[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.1"]
[White "Bluebaum, Matthias"]
[Black "Syrov, Arkadi"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2672"]
[BlackElo "2298"]
[ECO "E46"]
[Opening "Nimzo-Indian"]
[Variation "4.e3 O-O"]
[WhiteFideId "24651516"]
[BlackFideId "12942448"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 d5 6. Nf3 b6 7. cxd5 exd5 8. Rc1
Bd6 9. Nb5 c5 10. dxc5 bxc5 11. Bc3 Be7 12. Bxf6 Bxf6 13. Rxc5 Qa5+ 14. Qd2 Qxa2
15. Nc3 Qa1+ 16. Nd1 a5 17. Be2 Be6 18. O-O Nd7 19. Rb5 Rfc8 20. Nd4 Qc1 21.
Qxc1 Rxc1 22. Nc3 Rxf1+ 23. Kxf1 Rb8 24. Nxd5 Bxd5 25. Rxd5 Rxb2 26. g3 Nb6 27.
Rxa5 g6 28. Nb5 Rb1+ 29. Kg2 Rb2 30. Bf1 Nd5 31. Kf3 Nc3 32. Nd6 Be7 33. Nc4 Rb1
34. Bd3 Rd1 35. Ne5 f6 36. Bc4+ Kg7 37. Ra7 Kf8 38. Nc6 Bc5 39. Rf7+ Ke8 40.
Rxf6 Rd2 41. Re6+ Kf8 42. Ne5 Nd1 43. Nd3 Be7 44. Ra6 Nb2 45. Nxb2 Rxb2 46. h4
Rc2 47. Bd3 Rd2 48. Be4 Kg7 49. Ra7 Kf6 50. Ra5 h6 51. h5 g5 52. Ra6+ Bd6 53.
Kg4 Ke5 54. f3 Ke6 55. Bf5+ Kf6 56. f4 gxf4 57. gxf4 Ke7 58. e4 Rf2 59. Ra7+ Kf8
60. e5 Bc5 61. Ra8+ Kg7 62. Bg6 Be3 63. f5 Rg2+ 64. Kf3 Rf2+ 65. Ke4 Rf4+ 66.
Kd5 Rd4+ 67. Ke6 Bg5 68. f6+ Bxf6 69. exf6# 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.2"]
[White "Voicu-Jagodzinsky, Carmen"]
[Black "Donchenko, Alexander"]
[Result "0-1"]
[WhiteTitle "WGM"]
[BlackTitle "GM"]
[WhiteElo "2297"]
[BlackElo "2667"]
[ECO "A15"]
[Opening "English opening"]
[WhiteFideId "1206729"]
[BlackFideId "24603295"]
[EventDate "2023.06.24"]

1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 O-O 5. e3 d6 6. Be2 e5 7. d3 c6 8. O-O Re8
9. Qc2 Nbd7 10. Nc3 a6 11. Rfd1 Qe7 12. Rab1 b6 13. a4 Bb7 14. a5 b5 15. Nd2 d5
16. c5 Nf8 17. Bf1 Rad8 18. Ne2 Bc8 19. Nf3 Qc7 20. h3 h5 21. Bc3 N6h7 22. Qb2
Qe7 23. Kh1 g5 24. d4 e4 25. Ne5 Qe6 26. Ng3 f6 27. Nxh5 fxe5 28. Nxg7 Kxg7 29.
dxe5 g4 30. hxg4 Qxg4 31. Be2 Qh4+ 32. Kg1 Re6 33. f4 exf3 34. Bxf3 Ng5 35. Qf2
Rg6 36. e6+ Kg8 37. Qxh4 Nxf3+ 38. Kf2 Nxh4 39. Rh1 Rxg2+ 40. Kf1 Nfg6 41. e7
Re8 42. Bf6 Rg4 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.3"]
[White "Adams, Michael"]
[Black "Heinemann, Josefine"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "WGM"]
[WhiteElo "2666"]
[BlackElo "2276"]
[ECO "B92"]
[Opening "Sicilian"]
[Variation "Najdorf, Opovcensky variation"]
[WhiteFideId "400041"]
[BlackFideId "12900460"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O
O-O 9. Re1 Be6 10. Bf3 Nbd7 11. a4 Qb8 12. a5 Bd8 13. Qe2 Re8 14. h3 h6 15. Rd1
Bc7 16. Ra3 Qd8 17. Be3 Bxb3 18. Rxb3 Bxa5 19. Rxd6 Qc7 20. Rd1 b5 21. Nd5 Nxd5
22. exd5 Qd6 23. Bg4 Nb6 24. Bc1 Bb4 25. Rg3 Bc5 26. Bf5 e4 27. Be3 Rad8 28. Qg4
g5 29. Bxc5 Qxc5 30. Bxe4 Re5 31. Qh5 Rd6 32. Rf3 Qc7 33. Re1 Kg7 34. h4 Rdxd5
35. Rfe3 Nc4 36. Bxd5 Nxe3 37. Bxf7 Qxf7 38. Qxf7+ Kxf7 39. Rxe3 Rc5 40. hxg5
hxg5 41. c3 Rd5 42. b4 Kf6 43. Kh2 Kf5 44. Rf3+ Kg6 45. Rf8 Rd2 46. f3 Rd6 47.
Rc8 Rf6 48. Kg3 Kh6 49. Kg4 Rf4+ 50. Kh3 Rf6 51. Rc5 Kg6 52. g3 Rxf3 53. Kg4 Rf6
54. Rxg5+ Kh6 55. Rc5 Kg6 56. Kh4 Kh6 57. g4 Kg6 58. Kg3 Kg7 59. g5 Rf1 60. Kg4
Ra1 61. Kf5 Rf1+ 62. Ke6 Kg6 63. Kd6 Ra1 64. Kc6 Ra3 65. Kb7 Kh5 66. Rc6 Kxg5
67. Rxa6 Rxc3 68. Kb6 Kf6 69. Kxb5+ Ke7 70. Rc6 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.4"]
[White "Weber, Samuel"]
[Black "Ponomariov, Ruslan"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2296"]
[BlackElo "2664"]
[ECO "A38"]
[Opening "English"]
[Variation "symmetrical, main line with d3"]
[WhiteFideId "12924008"]
[BlackFideId "14103320"]
[EventDate "2023.06.24"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. d3 c5 6. Nf3 Nc6 7. O-O e6 8. Be3
Qe7 9. h3 Rd8 10. Qc1 Qf8 11. Rd1 d5 12. cxd5 exd5 13. d4 c4 14. Ne5 Ne7 15. Bg5
Be6 16. Nb5 Ne8 17. Bd2 a6 18. Na3 b5 19. Bb4 Nd6 20. g4 f6 21. Nf3 Nc6 22. Bc5
Qf7 23. Qf4 Ne4 24. Nc2 Rac8 25. Rab1 a5 26. Na3 Rb8 27. Nh2 Nxc5 28. dxc5 Bf8
29. g5 fxg5 30. Qxg5 Bxc5 31. Ng4 Qe7 32. Qh6 Nb4 33. e4 dxe4 34. Rxd8+ Rxd8 35.
Nxb5 Bxg4 36. hxg4 Nd3 37. Nc3 Nxf2 38. Kf1 Nxg4 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.5"]
[White "Kamsky, Gata"]
[Black "Coenen, Michael"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2659"]
[BlackElo "2295"]
[ECO "C88"]
[Opening "Ruy Lopez"]
[Variation "closed, 7...O-O"]
[WhiteFideId "2000024"]
[BlackFideId "4697367"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d3
d6 9. a3 Re8 10. h3 h6 11. Nc3 Bf8 12. Bd2 Be6 13. Bxe6 Rxe6 14. Nd5 Ne7 15. c4
c6 16. Nxf6+ Rxf6 17. Rc1 Qd7 18. b4 Ng6 19. Nh2 d5 20. Qg4 Qa7 21. Nf3 bxc4 22.
dxc4 Nf4 23. Bxf4 Rxf4 24. Qg3 Rxe4 25. Rxe4 dxe4 26. Nxe5 c5 27. Rd1 Qb8 28.
Nd7 Qxg3 29. fxg3 cxb4 30. Nxf8 Kxf8 31. axb4 Rb8 32. Rb1 Rc8 33. c5 Rb8 34. Kf2
Rb5 35. Ke3 f5 36. g4 g6 37. gxf5 gxf5 38. Rf1 Rxb4 39. Rxf5+ Kg7 40. Rd5 Rc4
41. Rd7+ Kf6 42. Rd6+ Kg5 43. c6 h5 44. g3 h4 45. g4 a5 46. Rd5+ Kg6 47. Rxa5
Rxc6 48. Ra3 Kg5 49. Kxe4 Re6+ 50. Kf3 Rf6+ 51. Kg2 Rb6 52. Kf3 Rb5 53. Rd3 Ra5
54. Ke4 Ra4+ 55. Rd4 Ra3 56. Rd5+ Kg6 57. Rd3 Ra4+ 58. Kd5 Kg5 59. Rf3 Rxg4 60.
hxg4 Kxg4 61. Ke4 h3 62. Rf8 h2 63. Rh8 Kg3 64. Ke3 Kg2 65. Rg8+ Kf1 66. Rh8 Kg2 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.6"]
[White "Boder, Jan"]
[Black "Aryan, Chopra"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2294"]
[BlackElo "2626"]
[ECO "A01"]
[Opening "Nimzovich-Larsen attack"]
[Variation "modern variation"]
[WhiteFideId "16243226"]
[BlackFideId "5084423"]
[EventDate "2023.06.24"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Na3 Na5 6. Nc4 Nxc4 7. Bxc4 c6 8.
Nf3 Qe7 9. Nh4 g6 10. f4 exf4 11. O-O O-O 12. exf4 Ne4 13. Qg4 Bc5+ 14. d4 d5
15. f5 Bd6 16. Be2 Nd2 17. Rf2 Qe3 18. Qh3 Qxh3 19. gxh3 Ne4 20. Rg2 Be7 21. Nf3
Bxf5 22. Bd3 Bxh3 23. Re2 f5 24. Ne5 g5 25. Re3 g4 26. Bxe4 fxe4 27. Re2 Rf5 28.
Rf2 Raf8 29. Rxf5 Rxf5 30. Bc3 e3 31. Nd3 Bh4 32. Ne5 e2 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.7"]
[White "Svane, Rasmus"]
[Black "Ronka, Erik"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2616"]
[BlackElo "2294"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack (Barcza system)"]
[WhiteFideId "4657101"]
[BlackFideId "505080"]
[EventDate "2023.06.24"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O c5 5. c4 dxc4 6. Na3 Be7 7. Nxc4 Nc6 8. b3
O-O 9. Bb2 Qc7 10. Qc2 b5 11. Ng5 g6 12. Bxc6 Qxc6 13. Ne5 Qd5 14. e4 Qb7 15. d3
Ne8 16. Ngf3 f6 17. Ng4 e5 18. Ne3 Be6 19. Ne1 Nd6 20. Rb1 Qa6 21. Nf3 Rac8 22.
Bc3 Rfd8 23. Rfd1 Bf8 24. a4 bxa4 25. bxa4 Bh6 26. Nf1 Bg4 27. Kg2 Qc6 28. Bd2
Bxd2 29. N1xd2 Be6 30. Rdc1 Qd7 31. Qb2 Qxa4 32. Ra1 Qd7 33. Ra5 Nf7 34. Rc3 Qe7
35. Qa3 Rc7 36. Raxc5 Rxc5 37. Rxc5 Kg7 38. Ra5 Qxa3 39. Rxa3 Rd7 40. d4 exd4
41. Ra4 d3 42. Nd4 Nd8 43. Kf3 Bf7 44. Ke3 Be8 45. Ra6 Rc7 46. Kxd3 Kf7 47. Nb1
Nc6 48. Nxc6 Bxc6 49. Nc3 Bb7 50. Ra5 a6 51. Kd4 Rd7+ 52. Ke3 Rc7 53. Na4 Rc2
54. Nc5 Bc8 55. h4 h6 56. Nxa6 Rb2 57. Nc5 g5 58. hxg5 hxg5 59. f3 Rc2 60. g4
Rc3+ 61. Ke2 Kg6 62. Nd3 Be6 63. Kd2 Rc7 64. Nc5 Bf7 65. Ke3 Rc6 66. Kd3 Rd6+
67. Ke2 Rc6 68. Ke3 Be8 69. Nd3 Bf7 70. Ra3 Rb6 71. Kd4 Rb8 72. Ra6 Kg7 73. Rd6
Rb7 74. e5 fxe5+ 75. Nxe5 Be8 76. Ke4 Kf8 77. Kf5 Rb5 78. Kf6 Ra5 79. Rb6 Rd5
80. Rb8 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.8"]
[White "Ongut, Tamas Gunes"]
[Black "Mendonca, Leon Luke"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2292"]
[BlackElo "2623"]
[ECO "D35"]
[Opening "QGD"]
[Variation "exchange, positional line, 5...c6"]
[WhiteFideId "770280"]
[BlackFideId "35028561"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 h6 8. Bh4
O-O 9. Nge2 Re8 10. O-O Nh5 11. Bxe7 Qxe7 12. Qc2 Bg4 13. Rae1 Nd7 14. Nc1 Be6
15. f4 Nb6 16. Nb3 Nf6 17. Nc5 Rad8 18. a4 Bc8 19. Qb3 Na8 20. a5 b6 21. axb6
axb6 22. N5a4 c5 23. Bb5 c4 24. Qc2 Bd7 25. b3 Bxb5 26. Nxb5 Rc8 27. Nac3 Nc7
28. Nxc7 Qxc7 29. Nb5 Qd7 30. bxc4 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.9"]
[White "Svane, Frederik"]
[Black "Dixit, Nikhil"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2603"]
[BlackElo "2289"]
[ECO "B30"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (without ...d6)"]
[WhiteFideId "12923044"]
[BlackFideId "5059534"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 Ng6 6. c3 Be7 7. d4 cxd4 8.
cxd4 d5 9. e5 O-O 10. Nc3 Bd7 11. Be3 Qb6 12. Qe2 Rfc8 13. Rad1 a6 14. Bd3 Nb4
15. Bb1 Bb5 16. Qd2 Nc6 17. Bg5 Bb4 18. h4 h5 19. Rc1 Na5 20. Nxd5 Rxc1 21. Nxb6
Bxd2 22. Bxd2 Rxe1+ 23. Bxe1 Rd8 24. Bxg6 Nc6 25. Bxh5 Nxd4 26. Nxd4 Rxd4 27. g3
Bc6 28. Bc3 Rd8 29. f4 g6 30. Be2 Be4 31. Kf2 Kg7 32. Ke3 Bc6 33. a4 Bg2 34. a5
Bc6 35. Bb4 Kg8 36. Be7 Re8 37. Bf6 Kf8 38. Bd3 Kg8 39. Kd4 Kh7 40. Be2 Kg8 41.
Kc5 Be4 42. Kd6 Bc6 43. Bxa6 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.10"]
[White "Abrahamyan, Tatev"]
[Black "Wagner, Dennis"]
[Result "1/2-1/2"]
[WhiteTitle "WGM"]
[BlackTitle "GM"]
[WhiteElo "2282"]
[BlackElo "2598"]
[ECO "B30"]
[Opening "Sicilian defence"]
[WhiteFideId "13301918"]
[BlackFideId "24650684"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 Be7 5. d3 d6 6. O-O Nf6 7. Ng5 O-O 8. f4
Bg4 9. Qe1 exf4 10. Bxf4 Nd4 11. Qd2 h6 12. Nf3 Nxf3+ 13. gxf3 Bh3 14. Rf2 Kh7
15. Kh1 Nh5 16. Bg3 Bf6 17. f4 Bd4 18. Rf3 f5 19. Ne2 Bxb2 20. Rb1 Bg4 21. Rff1
Bf6 22. Rxb7 Qc8 23. Rb3 Rb8 24. Ng1 Nxg3+ 25. hxg3 Re8 26. Bd5 Qa6 27. Kg2 Rb6
28. Nf3 fxe4 29. Bxe4+ Kh8 30. Rfb1 c4 31. Rxb6 axb6 32. Bd5 Qxa2 33. Rb5 c3 34.
Qf2 Qa1 35. Rxb6 Qd1 36. Be4 d5 37. Bg6 Rd8 38. Ne5 Bxe5 39. fxe5 Qd2 40. e6 Rf8
41. Qxd2 cxd2 42. e7 Rg8 43. Rb1 d4 44. e8=Q Rxe8 45. Bxe8 d1=Q 46. Rxd1 Bxd1
47. Ba4 g5 48. Kf2 h5 49. Ke1 Bf3 50. Bd7 Kg7 51. Kd2 Kf6 52. c3 dxc3+ 53. Kxc3
h4 54. gxh4 gxh4 55. Kd4 Bg2 56. Ke3 h3 57. Bxh3 Bxh3 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.11"]
[White "Safarli, Eltaj"]
[Black "Pourkashiyan, Atousa"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "WGM"]
[WhiteElo "2609"]
[BlackElo "2282"]
[ECO "C43"]
[Opening "Petrov"]
[Variation "modern attack, Symmetrical variation"]
[WhiteFideId "13402129"]
[BlackFideId "12502014"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. dxe5 Nc5 6. Be2 Be7 7. O-O Nc6 8.
Nc3 d4 9. Nb5 Ne6 10. Bc4 a6 11. Bxe6 axb5 12. Bb3 O-O 13. Qd3 Bg4 14. Re1 Na5
15. Qxb5 Bxf3 16. gxf3 Qc8 17. e6 Nxb3 18. Qxb3 Bd6 19. Bd2 Ra6 20. Kg2 fxe6 21.
Rxe6 Rb6 22. Qd5 Rb5 23. Qxb5 Qxe6 24. Qb3 Qxb3 25. axb3 Re8 26. Rd1 Re6 27. f4
Kf7 28. Kf3 Rh6 29. Rh1 Rh4 30. Ke4 g5 31. Kxd4 Bxf4 32. Bxf4 Rxf4+ 33. Ke3 Ke6
34. Rg1 h6 35. Rg3 Rh4 36. h3 b6 37. Kf3 Ke5 38. Kg2 Rd4 39. Re3+ Kf6 40. Kf3
Rd2 41. Rc3 c5 42. b4 cxb4 43. Rc6+ Ke5 44. Ke3 Rd6 45. Rc4 Kd5 46. Rxb4 Re6+
47. Kf3 Rf6+ 48. Kg3 Ke5 49. c3 Kf5 50. f4 Rc6 51. Rb5+ Kg6 52. Kg4 gxf4 53.
Kxf4 Re6 54. h4 Kf6 55. Rf5+ Kg7 56. h5 Rc6 57. Ke4 Rc4+ 58. Kd3 Rc6 59. c4 Rd6+
60. Kc3 Rd1 61. b4 Rd6 62. c5 bxc5 63. bxc5 Rd1 64. Kc4 Rg1 65. c6 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.12"]
[White "Garsky, Vladyslav"]
[Black "Prohaszka, Peter2"]
[Result "0-1"]
[WhiteTitle "CM"]
[BlackTitle "GM"]
[WhiteElo "2281"]
[BlackElo "2585"]
[ECO "B13"]
[Opening "Caro-Kann"]
[Variation "exchange variation"]
[WhiteFideId "34100270"]
[BlackFideId "726265"]
[EventDate "2023.06.24"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 Bg4 7. Bf4 Qb6 8.
Nbd2 e6 9. O-O Be7 10. h3 Bh5 11. Qb1 Bg6 12. a3 O-O 13. Bxg6 hxg6 14. Qd3 Rac8
15. Rfe1 Na5 16. Rab1 Nc4 17. Nxc4 dxc4 18. Qe2 Nd5 19. Bg3 Qd8 20. Ne5 b5 21.
Qg4 a5 22. Rbc1 Nf6 23. Qe2 Qd5 24. Bh4 Rfe8 25. Qd2 Qb7 26. Qf4 Bd8 27. Bxf6
gxf6 28. Ng4 f5 29. Ne5 g5 30. Qg3 f6 31. Nf3 Bc7 32. Ne5 Bb8 33. Qf3 Qc7 34.
Ng6 Qh7 35. d5 Qxg6 36. dxe6 Be5 37. Qd5 Qg7 38. Rcd1 Qe7 39. Qxb5 Qxe6 40. Qxa5
Qc6 41. Qa7 Rc7 42. Qa5 Ra8 43. Qd5+ Qxd5 44. Rxd5 Rb8 45. Re2 Kf7 46. g3 f4 47.
Kg2 Rcb7 48. Rdd2 Kg6 49. Kf3 Kf5 50. Kg2 Rh8 51. g4+ Ke6 52. Re4 Rbh7 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.13"]
[White "Laurent-Paoli, Pierre"]
[Black "Karthik, Rajaa"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2552"]
[BlackElo "2276"]
[ECO "E11"]
[Opening "Bogo-Indian defence, Gruenfeld variation"]
[WhiteFideId "26017962"]
[BlackFideId "25035215"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 O-O 5. a3 Bxd2+ 6. Qxd2 b6 7. e3 Bb7 8.
Be2 d5 9. b4 a5 10. b5 c5 11. dxc5 Ne4 12. Qc2 Nxc5 13. Bb2 Nbd7 14. O-O Rc8 15.
Rad1 Qe7 16. Nd4 dxc4 17. Nc6 Bxc6 18. bxc6 Nb8 19. Be5 Nd3 20. Bxd3 cxd3 21.
Qxd3 Qa7 22. c7 Na6 23. Qd7 Qb7 24. Rd4 Nc5 25. Qb5 Ne4 26. Qd7 Nc5 27. Qe7 Rce8
28. Qf6 gxf6 29. Rg4+ Kh8 30. Bxf6# 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.14"]
[White "Bashirov, Kemal"]
[Black "Papp, Gabor1"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "2197"]
[BlackElo "2558"]
[ECO "C92"]
[Opening "Ruy Lopez"]
[Variation "closed, Flohr-Zaitsev system (Lenzerheide variation)"]
[WhiteFideId "14183650"]
[BlackFideId "718602"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Bb7 10. d4 Re8 11. a4 Bf8 12. Nbd2 Na5 13. Bc2 exd4 14. cxd4 b4 15. b3
g6 16. Bb2 Bg7 17. Bd3 Nd7 18. Rc1 Rc8 19. Qc2 c5 20. d5 Bxb2 21. Qxb2 Qf6 22.
Qxf6 Nxf6 23. Nh2 Nd7 24. Ng4 Kg7 25. Ne3 Nb6 26. f3 Rc7 27. Kf2 f5 28. Nec4
Naxc4 29. Nxc4 Nxc4 30. Bxc4 fxe4 31. Rxe4 Rxe4 32. fxe4 Re7 33. Re1 a5 34. Ke3
Bc8 35. Rf1 Rf7 36. Rxf7+ Kxf7 37. Kf4 Kf6 38. h4 h6 39. Bb5 g5+ 40. hxg5+ hxg5+
41. Ke3 Ke5 42. Be2 Bd7 43. Bh5 c4 44. bxc4 Bxa4 45. Kd3 Bb3 46. Be2 a4 47. Kd2 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.15"]
[White "Kobo, Ori"]
[Black "Schimnatkowski, Lukas"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2556"]
[BlackElo "2257"]
[ECO "B53"]
[Opening "Sicilian, Chekhover variation"]
[WhiteFideId "2812320"]
[BlackFideId "12936723"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 a6 6. e5 Nc6 7. Qa4 dxe5 8.
Nxe5 Bd7 9. Nxd7 Qxd7 10. Bd2 e6 11. O-O-O Qc8 12. Qh4 Bb4 13. Bh6 gxh6 14. Qxf6
Bxc3 15. Qxc3 Rg8 16. g3 Qc7 17. Bd3 O-O-O 18. Bxh7 Rg5 19. Be4 Rgg8 20. Rhe1
Rxd1+ 21. Rxd1 Ne5 22. Qe3 Nc4 23. Qd4 Kb8 24. Bd3 Ne5 25. Be2 Rc8 26. c3 Nc6
27. Qe3 Nb4 28. Kb1 Nd5 29. Qd4 Qb6 30. Qxb6 Nxb6 31. Rd4 Rh8 32. Bh5 Rf8 33.
Rg4 Nd5 34. Rg7 f5 35. f4 b5 36. Bf7 Nc7 37. Rh7 Rd8 38. Rxh6 Ka7 39. Bxe6 Rd6
40. Rh7 Rxe6 41. Rxc7+ Kb6 42. Rh7 Re2 43. Rh6+ Kc5 44. Rxa6 Rxh2 45. a3 Kc4 46.
Ka2 Rg2 47. Rf6 b4 48. axb4 Kd3 49. Kb3 Rxg3 50. Rxf5 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.16"]
[White "Pipiras, Filipa Fortuna"]
[Black "Bailet, Pierre"]
[Result "1/2-1/2"]
[WhiteTitle "WFM"]
[BlackTitle "GM"]
[WhiteElo "2269"]
[BlackElo "2513"]
[ECO "E62"]
[Opening "King's Indian"]
[Variation "fianchetto, lesser Simagin (Spassky) variation"]
[WhiteFideId "1944894"]
[BlackFideId "655830"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O Nc6 7. Nc3 Bf5 8. d5
Na5 9. Nd4 Bd7 10. b3 c5 11. dxc6 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.17"]
[White "Pranav, Anand"]
[Black "Rottenwohrer Suarez, Juan"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2510"]
[BlackElo "2265"]
[ECO "B35"]
[Opening "Sicilian"]
[Variation "accelerated fianchetto, modern variation with Bc4"]
[WhiteFideId "46626786"]
[BlackFideId "32068182"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d5 9. exd5 Na5 10. h3 Nxb3 11. Nxb3 b5 12. Nxb5 Qxd5 13. Qxd5 Nxd5 14. Bd4
Nb4 15. Bxg7 Nxc2+ 16. Kd1 Nxa1 17. Bxf8 Nxb3 18. Bxe7 Bd7 19. Nc3 Nd4 20. Re1
Bc6 21. f3 Ne6 22. Re2 Nf4 23. Rd2 Nxg2 24. Rxg2 Bxf3+ 25. Re2 f5 26. Kd2 Bxe2
27. Nxe2 Kf7 28. Bg5 Ke6 29. Kd3 Rh8 30. b4 h6 31. Be3 a6 32. h4 Rd8+ 33. Kc4
Rc8+ 34. Kb3 g5 35. hxg5 hxg5 36. Bxg5 Ke5 37. a4 Rg8 38. Bf4+ Ke4 39. Bc7 Rg7
40. Bd6 Rd7 41. Nc3+ Ke3 42. Bc5+ Kd3 43. b5 axb5 44. a5 f4 45. a6 f3 46. a7 Rd8
47. Kb4 Rc8 48. Nd1 Ke2 49. Nf2 Re8 50. Kxb5 Rc8 51. Bb6 Re8 52. Ka6 Ra8 53. Kb7
Rxa7+ 54. Bxa7 Kd2 55. Kc6 Ke2 56. Kd5 Kf1 57. Ke4 Kg2 58. Kf4 Kh2 59. Kxf3 Kg1
60. Bb8 Kf1 61. Bh2 Ke1 62. Ne4 Kd1 63. Be5 Kc2 64. Nc5 Kd2 65. Kf2 Kd1 66. Bc3
Kc2 67. Bb4 Kd1 68. Kf1 Kc1 69. Ke2 Kc2 70. Bd2 Kb2 71. Kd3 Ka3 72. Kc3 Ka2 73.
Bc1 Ka1 74. Kb3 Kb1 75. Ba3 Ka1 76. Ne4 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.18"]
[White "Baasansuren, Erdene"]
[Black "Raja, Harshit"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2264"]
[BlackElo "2510"]
[ECO "E06"]
[Opening "Catalan"]
[Variation "closed, 5.Nf3"]
[WhiteFideId "4902084"]
[BlackFideId "5089000"]
[EventDate "2023.06.24"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 b6 8. Ne5
Qxd4 9. Bxa8 Qxe5 10. Bf3 Nd5 11. Qxc4 Ba6 12. Qe4 Qxe4 13. Bxe4 Bf6 14. Bd3
Bxd3 15. exd3 c5 16. Nd2 Nc6 17. Nc4 Rd8 18. Rd1 Ndb4 19. a4 Nxd3 20. Ra3 Ncb4
21. Kf1 Rd4 22. b3 Nc2 23. Be3 Rd5 24. a5 Nxa3 25. axb6 axb6 26. Nxa3 Nb4 27.
Rb1 Rd8 28. Nc4 Nd5 29. Bd2 Ra8 30. b4 cxb4 31. Ne3 Nxe3+ 32. Bxe3 Ra1 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.24"]
[Round "1.19"]
[White "Samant, Aditya S"]
[Black "Abdulrahman Mohammad, Al Taher"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2503"]
[BlackElo "2258"]
[ECO "B31"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (with ...g6, without ...d6)"]
[WhiteFideId "35080580"]
[BlackFideId "9310258"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. Bxc6 dxc6 7. h3 Nd7 8. e5
Nf8 9. d3 Ne6 10. a4 O-O 11. Nc3 f6 12. a5 Nd4 13. Ne4 fxe5 14. Nfd2 Qd5 15. c4
Qf7 16. Nb3 Bf5 17. Nbxc5 b6 18. Ng5 Qe8 19. Nb3 Rd8 20. axb6 axb6 21. Ra3 Nxb3
22. Rxb3 h6 23. Ne4 Qd7 24. Qe2 Qc7 25. Be3 c5 26. Ra1 Ra8 27. Rba3 Qc6 28. Nc3
Be6 29. Qc2 Rxa3 30. Rxa3 Ra8 31. Rxa8+ Qxa8 32. Qb3 Qa5 33. Kh2 Qb4 34. Qxb4
cxb4 35. Ne4 Kf7 36. Bxb6 Ke8 37. b3 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.1"]
[White "Parvanyan, Ashot"]
[Black "Bluebaum, Matthias"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2425"]
[BlackElo "2672"]
[ECO "B11"]
[Opening "Caro-Kann"]
[Variation "two knights, 3...Bg4"]
[WhiteFideId "13307550"]
[BlackFideId "24651516"]
[EventDate "2023.06.24"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 dxe4 7. Qxe4 Nf6 8.
Qh4 Qc7 9. Be2 Nbd7 10. O-O O-O-O 11. Ne4 Nxe4 12. Qxe4 Nf6 13. Qe3 Bd6 14. c3
Rhg8 15. Qf3 Qe7 16. h4 h6 17. g3 g5 18. h5 g4 19. Qd3 Nxh5 20. Kg2 f5 21. Rh1
Qf7 22. Bxh6 f4 23. gxf4 Rh8 24. Bg5 Nxf4+ 25. Bxf4 Qxf4 26. Rh7 Rdf8 27. Rf1
Rxh7 28. Qxh7 Rf7 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.2"]
[White "Donchenko, Alexander"]
[Black "Bai, Adelard"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2667"]
[BlackElo "2414"]
[ECO "D16"]
[Opening "QGD Slav"]
[Variation "Soultanbeieff variation"]
[WhiteFideId "24603295"]
[BlackFideId "16301188"]
[EventDate "2023.06.24"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 e6 6. e3 c5 7. Bxc4 cxd4 8. exd4
Nc6 9. Qe2 Be7 10. O-O O-O 11. Rd1 Nb4 12. Ne5 b6 13. Qf3 Rb8 14. Qg3 Nh5 15.
Nxf7 Nxg3 16. Nxd8 Rxd8 17. hxg3 Nc2 18. Bf4 Rb7 19. Rac1 Nxd4 20. Nb5 Rbd7 21.
Kh1 Bf6 22. Bc7 Re8 23. Nd6 Rf8 24. Ba2 Re7 25. Ne4 Bb7 26. Bd6 Rd7 27. Nxf6+ 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.3"]
[White "Meins, Gerlef"]
[Black "Adams, Michael"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2413"]
[BlackElo "2666"]
[ECO "E04"]
[Opening "Catalan"]
[Variation "open, 5.Nf3"]
[WhiteFideId "4620895"]
[BlackFideId "400041"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 c6 6. a4 Bb4+ 7. Bd2 a5 8. Qc2
O-O 9. Qxc4 Bxd2+ 10. Nbxd2 b6 11. Qb3 Ba6 12. Nc4 Nbd7 13. O-O c5 14. Rfd1 Qc7
15. Rac1 Rac8 16. Qa3 Rfd8 17. b3 Qb8 18. dxc5 Rxc5 19. Nd4 Bxc4 20. Rxc4 Rxc4
21. bxc4 Nc5 22. Qa1 Rd6 23. Nb5 Rxd1+ 24. Qxd1 h6 25. Bc6 Kf8 26. Qd6+ Qxd6 27.
Nxd6 Ke7 28. Nc8+ Kd8 29. Na7 Kc7 30. Bb5 Nfe4 31. Kf1 Nd6 32. Ke1 Nxb5 33. axb5
Nb7 34. Kd2 Nd8 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.4"]
[White "Ponomariov, Ruslan"]
[Black "Harikrishnan, A. Ra"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2664"]
[BlackElo "2400"]
[ECO "C07"]
[Opening "French"]
[Variation "Tarrasch, open variation"]
[WhiteFideId "14103320"]
[BlackFideId "5081483"]
[EventDate "2023.06.24"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nc6 6. Bb5 Bd7 7. Nxc6 bxc6 8.
Bd3 Bd6 9. Qe2 e5 10. Nf3 Nf6 11. exd5 O-O 12. dxc6 Bxc6 13. Bc4 Rc8 14. c3 Bxf3
15. gxf3 e4 16. Bb3 Re8 17. Be3 Bf4 18. Rd1 Qa5 19. Rd4 Qg5 20. h4 Qh6 21. fxe4
Nxe4 22. Bxf7+ Kxf7 23. Qf3 Qg6 24. Qxf4+ Kg8 25. Kf1 Re7 26. h5 Qa6+ 27. Kg1
Rf8 28. Qh4 g5 29. Rxe4 gxh4 30. Rxe7 Qd6 31. Re4 Kf7 32. Rf4+ Ke8 33. Rxf8+
Qxf8 34. Rxh4 Qg8+ 35. Kh2 Qxa2 36. b4 Qd5 37. h6 Qe5+ 38. Kg2 Qxc3 39. Bxa7
Qc6+ 40. f3 Qg6+ 41. Rg4 Qxh6 42. Bf2 Qc6 43. Rg5 Qf6 44. Rg4 Qb2 45. Kg3 Qe5+
46. Kg2 Qb2 47. Kg3 Qe5+ 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.5"]
[White "Aryan, Chopra"]
[Black "Colpe, Malte"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2626"]
[BlackElo "2382"]
[ECO "C42"]
[Opening "Petrov"]
[Variation "classical attack, Marshall variation"]
[WhiteFideId "5084423"]
[BlackFideId "24623075"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4
c6 9. Re1 Bf5 10. Ng5 h6 11. Bxe4 dxe4 12. Nxe4 Bxh2+ 13. Kxh2 Qh4+ 14. Kg1 Bxe4
15. Nc3 Bg6 16. Be3 Nd7 17. f3 Rfe8 18. Qd2 Nf6 19. Bf2 Qh5 20. d5 cxd5 21. cxd5
b6 22. g4 Qh3 23. Qf4 h5 24. g5 Nd7 25. d6 Kh7 26. Nd5 Nc5 27. Bxc5 bxc5 28. Kf2
Red8 29. Rh1 Qd7 30. Rxh5+ Bxh5 31. Rh1 Rh8 32. Ne7 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.6"]
[White "Akesson, Ralf"]
[Black "Svane, Rasmus"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2402"]
[BlackElo "2616"]
[ECO "E15"]
[Opening "Queen's Indian"]
[Variation "Nimzovich variation (exaggerated fianchetto)"]
[WhiteFideId "1700120"]
[BlackFideId "4657101"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb7 6. Bg2 Bb4+ 7. Bd2 c5 8. Bxb4
cxb4 9. a3 Na6 10. O-O O-O 11. axb4 Nxb4 12. Qd2 Qe7 13. Nc3 d5 14. cxd5 Nbxd5
15. Nxd5 Bxd5 16. b4 Qb7 17. Rfc1 h6 18. Qb2 Rfc8 19. b5 Rxc1+ 20. Rxc1 a5 21.
bxa6 Rxa6 22. Rb1 Ne4 23. Ne5 Ra2 24. Qb5 Ra8 25. Rc1 Rd8 26. Nc6 Bxc6 27. Rxc6
Rxd4 28. Bxe4 Rxe4 29. Rxb6 Qd5 30. Qxd5 exd5 31. e3 Ra4 32. Rd6 Ra5 33. Kg2 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.7"]
[White "Mendonca, Leon Luke"]
[Black "Garner, Isaac"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2623"]
[BlackElo "2359"]
[ECO "A35"]
[Opening "English"]
[Variation "symmetrical, four knights system"]
[WhiteFideId "35028561"]
[BlackFideId "16239261"]
[EventDate "2023.06.24"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. e3 e5 5. Be2 d5 6. cxd5 Nxd5 7. Bb5 Nxc3 8.
bxc3 Bd6 9. O-O O-O 10. e4 Qc7 11. h3 a6 12. Bc4 b5 13. Bd5 Rb8 14. d3 Ne7 15.
c4 Nxd5 16. cxd5 f5 17. Nd2 fxe4 18. Nxe4 Bf5 19. Qe2 Rbd8 20. Bg5 Rd7 21. Rac1
Qb7 22. Rfe1 Qxd5 23. Nxd6 Qxd6 24. Qxe5 Qxe5 25. Rxe5 Bxd3 26. Rexc5 Bc4 27. a3
Rd5 28. Rxd5 Bxd5 29. Rc5 Bc4 30. Rc6 a5 31. Bd2 a4 32. Bb4 Rf6 33. Rc8+ Kf7 34.
Rc7+ Kg8 35. Rc8+ Kf7 36. Bc3 Rg6 37. Rc7+ Kg8 38. f3 h5 39. Kf2 h4 40. Rc5 Rh6
41. Rg5 g6 42. Rg4 Kf7 43. Rf4+ Ke6 44. Rf6+ Ke7 45. Rb6 Kf7 46. Rf6+ Ke7 47.
Rf4 g5 48. Rf5 Rg6 49. Bd2 Ke6 50. Rxg5 Rxg5 51. Bxg5 b4 52. axb4 a3 53. Bc1 a2
54. Bb2 Kf5 55. g3 hxg3+ 56. Kxg3 Bf1 57. h4 Bb5 58. f4 Bc6 59. h5 Ba4 60. Bg7
Be8 61. h6 Kg6 62. f5+ Kf7 63. Kf4 Bd7 64. Kg5 Kg8 65. Bd4 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.8"]
[White "Souhardo, Basak"]
[Black "Svane, Frederik"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2400"]
[BlackElo "2603"]
[ECO "C95"]
[Opening "Ruy Lopez"]
[Variation "closed, Breyer, Borisenko variation"]
[WhiteFideId "35092910"]
[BlackFideId "12923044"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 c5 12. d5 Nb6 13. Bc2 a5 14. b3 a4 15. b4 Qc7
16. a3 Bd7 17. Nf1 Rac8 18. Ne3 h5 19. Bd2 g6 20. Bd3 c4 21. Bc2 Nh7 22. Nf1 Kh8
23. Kh1 Rce8 24. Qe2 Bd8 25. Rad1 Qc8 26. Be3 f5 27. Bxb6 Bxb6 28. Nh4 Rf6 29.
exf5 gxf5 30. Ne3 Rg8 31. Kh2 Qf8 32. Nf1 Qh6 33. Qd2 f4 34. Bxh7 Kxh7 35. Re2
Qg5 36. g3 Bxf2 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.9"]
[White "Niedbala, Bartlomiej"]
[Black "Safarli, Eltaj"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2391"]
[BlackElo "2609"]
[ECO "B33"]
[Opening "Sicilian defence"]
[WhiteFideId "21834008"]
[BlackFideId "13402129"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bc5 7. Bf4 O-O 8.
Bc7 Qe7 9. Bd6 Bxd6 10. Qxd6 Qd8 11. O-O-O a6 12. Nd4 Ne7 13. h4 b5 14. h5 Ne8
15. Qh2 b4 16. h6 g6 17. Na4 Qa5 18. b3 d6 19. Qh4 Ra7 20. Kb1 Rc7 21. f4 d5 22.
e5 Nf5 23. Nxf5 exf5 24. Be2 Bd7 25. Bf3 Bxa4 26. bxa4 Qc5 27. Rd2 d4 28. Qd8
Ng7 29. Qxd4 Ne6 30. Qxc5 Nxc5 31. a5 Na4 32. Re1 Re8 33. Rd4 Nc3+ 34. Kb2 Na4+
35. Kb1 Nc3+ 36. Kb2 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.10"]
[White "Prohaszka, Peter2"]
[Black "Niermann, Tristan"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2585"]
[BlackElo "2336"]
[ECO "A05"]
[Opening "Reti"]
[Variation "King's Indian attack"]
[WhiteFideId "726265"]
[BlackFideId "12990698"]
[EventDate "2023.06.24"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 c5 5. c4 b6 6. Bg2 Bb7 7. O-O O-O 8. Nc3 d5
9. Nxd5 Nxd5 10. Bxg7 Kxg7 11. cxd5 Qxd5 12. d4 cxd4 13. Qxd4+ Qxd4 14. Nxd4
Bxg2 15. Kxg2 Rc8 16. Rac1 Na6 17. a3 Nc5 18. b4 Ne4 19. Rfd1 a6 20. Nc6 Rc7 21.
Ne5 Rac8 22. Rxc7 Rxc7 23. Rd7 Rxd7 24. Nxd7 Nc3 25. Kf3 a5 26. Nxb6 axb4 27.
axb4 Na2 28. b5 Nc3 29. Nc8 Nxb5 30. Nxe7 Kf6 31. Nc6 h5 32. Ke3 Nd6 33. f3 Nf5+
34. Kf2 Ke6 35. e4 Nd6 36. Nd4+ Ke5 37. Nc6+ Ke6 38. Ke3 Kd7 39. Ne5+ Ke6 40.
Nc6 Kd7 41. Nd4 Nc4+ 42. Kd3 Ne5+ 43. Ke2 Kd6 44. f4 Nc4 45. Nf3 Ke6 46. Kd3
Nb2+ 47. Kd4 Nd1 48. Ne5 Nf2 49. Nd3 Ng4 50. h3 Nh2 51. Nc5+ Ke7 52. Ke3 Nf1+
53. Kf3 Nd2+ 54. Ke2 Nc4 55. Na4 Ke6 56. Kd3 Nd6 57. Nc3 Nb7 58. Kd4 Na5 59. Ne2
Kd6 60. e5+ Ke7 61. Ke4 Nb3 62. f5 Nc5+ 63. Kd5 Nd3 64. f6+ Kd7 65. Nf4 Nb4+ 66.
Ke4 Ke8 67. g4 hxg4 68. hxg4 Na6 69. g5 Nc7 70. e6 Nb5 71. Ke5 Na3 72. Kd5 Nb5
73. e7 Kd7 74. Nd3 Nc7+ 75. Kc4 Ke8 76. Nf4 Kd7 77. Kc5 Na6+ 78. Kb5 Nc7+ 79.
Kb6 Ne8 80. Kb7 Nd6+ 81. Kb8 Ne4 82. Nd5 Nd6 83. Nc7 Ne8 84. Nxe8 Kxe8 85. Kb7
Kd7 86. e8=Q+ 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.11"]
[White "Nguyen, Alex Dac-Vuong"]
[Black "Laurent-Paoli, Pierre"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2335"]
[BlackElo "2552"]
[ECO "C11"]
[Opening "French"]
[Variation "Steinitz, Boleslavsky variation"]
[WhiteFideId "12984388"]
[BlackFideId "26017962"]
[EventDate "2023.06.24"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. Be2
cxd4 9. Nxd4 Bc5 10. Na4 Qa5+ 11. c3 Nxd4 12. Bxd4 Bxd4 13. Qxd4 b6 14. Bd1 Ba6
15. b4 Qb5 16. Nb2 Qc6 17. a4 Qc7 18. a5 O-O 19. Ba4 Nb8 20. b5 Bc8 21. c4 Nd7
22. O-O bxa5 23. cxd5 exd5 24. Qxd5 Nb6 25. Qc6 Qe7 26. Nc4 Bd7 27. Qd6 Qxd6 28.
Nxd6 a6 29. Bc2 axb5 30. Be4 Ra7 31. Rfc1 b4 32. f5 Rb8 33. g4 a4 34. Rcb1 Nc8
35. Nxc8 Bxc8 36. Bc6 a3 37. Rb3 g6 38. e6 fxe6 39. f6 Rc7 40. Ba4 Rbb7 41. Rd3
Kf7 42. g5 Rc5 43. Rd8 Rxg5+ 44. Kf2 Rc7 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.12"]
[White "Papp, Gabor1"]
[Black "Tokhirjonova, Gulrukhbegim"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "WGM"]
[WhiteElo "2558"]
[BlackElo "2340"]
[ECO "A14"]
[Opening "English"]
[Variation "Neo-Catalan declined"]
[WhiteFideId "718602"]
[BlackFideId "14203626"]
[EventDate "2023.06.24"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. d4 dxc4 7. Qc2 c6 8. Qxc4
b5 9. Qc2 Bb7 10. Nc3 Nbd7 11. Rd1 Qb6 12. e4 h6 13. h3 Rac8 14. Be3 c5 15. d5
exd5 16. Nxd5 Nxd5 17. exd5 Rfd8 18. Qf5 Qf6 19. Qh5 Nb6 20. Nh2 g6 21. Qe2 Bxd5
22. Ng4 Qe6 23. Nxh6+ Kh7 24. Qxb5 Bxg2 25. Kxg2 f5 26. Qa6 Rd7 27. a4 Rcd8 28.
Rxd7 Qxd7 29. Re1 Bf8 30. Bg5 Qd5+ 31. Kg1 Rd7 32. Nxf5 Qxf5 33. h4 Rf7 34. Re2
Bg7 35. a5 Nd5 36. Kh2 Qf3 37. Qe6 Bd4 38. Bf4 Re7 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.13"]
[White "Hrebenshchykova, Yelyzaveta"]
[Black "Kobo, Ori"]
[Result "0-1"]
[WhiteTitle "WIM"]
[BlackTitle "GM"]
[WhiteElo "2335"]
[BlackElo "2556"]
[ECO "E94"]
[Opening "King's Indian"]
[Variation "orthodox variation"]
[WhiteFideId "14159899"]
[BlackFideId "2812320"]
[EventDate "2023.06.24"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Bg4 8. d5 a5
9. Be3 Na6 10. h3 Bd7 11. Ne1 b6 12. Qc2 Nc5 13. Rd1 Kh8 14. Kh1 Qe7 15. b3 Ng8
16. Nd3 Rae8 17. b4 Nxd3 18. Bxd3 axb4 19. Nb5 Ra8 20. f4 exf4 21. Bxf4 Ra5 22.
Qb1 Bxb5 23. cxb5 Be5 24. Bc4 Bc3 25. Qd3 Raa8 26. Rc1 Rae8 27. Rxc3 bxc3 28.
Qxc3+ f6 29. Bd3 Ra8 30. Rf2 Ra4 31. Be3 Rfa8 32. Bd4 Kg7 33. Bc4 Rf8 34. Bb3
Raa8 35. a4 Rf7 36. Bc2 Kf8 37. g4 Re8 38. Kg2 Qd8 39. Qg3 Qe7 40. Qc3 Ra8 41.
Kh2 Qd7 42. Qf3 Re8 43. h4 Nh6 44. Kg3 Ng8 45. Kh2 Ra8 46. Rf1 Qe7 47. Qg3 Qe8
48. Rf2 Ke7 49. Qc3 Qc8 50. Qf3 Qe8 51. Kg3 Qd7 52. Be3 Raf8 53. Bd3 Rg7 54. Kh2
Rgf7 55. Ra2 Ra8 56. Ra1 Ke8 57. Bc2 Qe7 58. Bd4 f5 59. exf5 Qxh4+ 60. Kg2 gxf5
61. Bxf5 Ne7 62. Qe3 Rxf5 63. gxf5 Qg4+ 64. Kh2 Qxf5 65. Re1 Qh5+ 66. Kg3 Qf7
67. Qg5 Kd7 68. Bf6 Re8 69. Qg4+ Kd8 70. Qg5 Rg8 71. Bxe7+ Kc8 72. Re6 Rxg5+ 73.
Bxg5 Qf5 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.14"]
[White "Citak, Selim"]
[Black "Pranav, Anand"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2332"]
[BlackElo "2510"]
[ECO "D37"]
[Opening "QGD"]
[Variation "4.Nf3"]
[WhiteFideId "6301819"]
[BlackFideId "46626786"]
[EventDate "2023.06.24"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. Bg5 Bb4 6. e3 c5 7. cxd5 exd5 8.
dxc5 Qa5 9. Bxf6 Nxf6 10. Qc2 Ne4 11. Nd2 Nxc3 12. bxc3 Bxc3 13. Rc1 Bb4 14. Bd3
Bd7 15. Ke2 Rc8 16. Nb3 Qa4 17. Nd4 Qa5 18. Bf5 Ba4 19. Qb2 Rxc5 20. Rxc5 Bxc5
21. Qxb7 O-O 22. Nb3 Bxb3 23. Qxb3 d4 24. Rc1 dxe3 25. Qd5 Rd8 26. Qxc5 Qd2+ 27.
Kf3 Qxf2+ 28. Kg4 Qxg2+ 29. Kf4 Qf2+ 30. Kg4 g6 31. Be4 h5+ 32. Kh3 Qf4 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.15"]
[White "Raja, Harshit"]
[Black "Scholz, Christian"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2510"]
[BlackElo "2331"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[WhiteFideId "5089000"]
[BlackFideId "4617150"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. Be2
Be7 9. a4 O-O 10. O-O Nbd7 11. Nd2 b6 12. Nc4 Nc5 13. b4 Ncxe4 14. Nxe4 Nxe4 15.
Nxb6 Rb8 16. Nd5 Qd8 17. b5 axb5 18. Ba7 Ra8 19. Bb6 Qd7 20. Bxb5 Qe6 21. f3 Ng5
22. Nc7 Qg6 23. Nxa8 Bb7 24. Nc7 d5 25. a5 d4 26. Kh1 Rc8 27. a6 Qxb6 28. axb7
Qxb7 29. Ba6 Qxc7 30. Bxc8 Qxc8 31. Ra5 Qc7 32. Qe1 f6 33. f4 Nf7 34. Ra8+ Nd8
35. fxe5 fxe5 36. Qe4 h6 37. Qg6 Qc4 38. Kg1 Qd5 39. Ra7 Nc6 40. Qe8+ Kh7 41.
Rc7 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.16"]
[White "Woelk, Tom-Frederic"]
[Black "Samant, Aditya S"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2318"]
[BlackElo "2503"]
[ECO "B69"]
[Opening "Sicilian"]
[Variation "Richter-Rauzer, Rauzer attack, 7...a6 defence, 11.Bxf6"]
[WhiteFideId "12993077"]
[BlackFideId "35080580"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Bd7 9. f4 Be7 10. Nf3 b5 11. Bxf6 gxf6 12. f5 Qb6 13. Bd3 O-O-O 14. Kb1
Kb8 15. Ne2 Bc8 16. Rhf1 d5 17. exd5 Rxd5 18. Qh6 Rdd8 19. Qg7 h5 20. Be4 Rdg8
21. Qxf7 Rf8 22. Qg7 Rfg8 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.17"]
[White "Dolzhykova, Kateryna"]
[Black "Prraneeth, Vuppala"]
[Result "1-0"]
[WhiteTitle "WIM"]
[BlackTitle "IM"]
[WhiteElo "2321"]
[BlackElo "2498"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "closed"]
[WhiteFideId "14113414"]
[BlackFideId "46622373"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 Bh6 7. f4 Nf6 8. Bb2
O-O 9. O-O-O e5 10. g3 Re8 11. Kb1 Nd4 12. Bg2 Bg4 13. Re1 b5 14. h3 Bd7 15.
Nge2 b4 16. Nd5 Nxd5 17. exd5 Nb5 18. Qxb4 a5 19. Qc4 a4 20. fxe5 axb3 21. e6
Qa5 22. Qxb3 Reb8 23. exd7 Bg7 24. Kc1 Na3 25. Nc3 Bh6+ 26. Kd1 Qc5 27. Qxb8+
Rxb8 28. Re8+ Bf8 29. Rxb8 Qd4+ 30. Ke2 Nc4 31. Rxf8+ Kg7 32. Rg8+ Kxg8 33.
d8=Q+ Kg7 34. Ne4 Qxb2 35. Qf6+ 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.18"]
[White "Raja, Rithvik R"]
[Black "Waldhausen Gordon, Frederick"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2488"]
[BlackElo "2325"]
[ECO "B36"]
[Opening "Sicilian"]
[Variation "accelerated fianchetto, Gurgenidze variation"]
[WhiteFideId "35007394"]
[BlackFideId "2409143"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8.
Be2 Bg7 9. O-O O-O 10. Qd3 Bd7 11. Rd1 a6 12. c5 Bc6 13. cxd6 Qxd6 14. Qxd6 exd6
15. Rxd6 Rfd8 16. Rxd8+ Rxd8 17. f3 Nd7 18. Be3 Ne5 19. Rd1 Rxd1+ 20. Nxd1 b5
21. b3 Bd7 22. Nf2 f5 23. exf5 Bxf5 24. Ne4 Nc6 25. Kf2 Nb4 26. a4 bxa4 27. Bc4+
Kh8 28. bxa4 Bd7 29. a5 Nc6 30. Bb6 Bc8 31. Nd6 Ne5 32. Be2 Be6 33. Bxa6 Nd7 34.
Bc4 Nxb6 35. Bxe6 Bd4+ 36. Ke2 Na4 37. a6 Kg7 38. Nb5 Be5 39. a7 Nb6 40. g3 h5
41. Bd5 g5 42. a8=Q Nxa8 43. Bxa8 h4 44. Kf2 hxg3+ 45. hxg3 Kf6 46. Kg2 Bb2 47.
Kh3 Kf5 48. Nd6+ Kf6 49. Kg4 Bc1 50. Be4 Be3 51. Bf5 Kg7 52. Bc2 Bc1 53. Kh5 Be3
54. Nf5+ Kf6 55. Nxe3 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.25"]
[Round "2.19"]
[White "Gaal, Zsoka"]
[Black "Dudin, Gleb"]
[Result "0-1"]
[WhiteTitle "WIM"]
[BlackTitle "IM"]
[WhiteElo "2328"]
[BlackElo "2486"]
[ECO "D12"]
[Opening "QGD Slav"]
[Variation "4.e3 Bf5"]
[WhiteFideId "777765"]
[BlackFideId "34184934"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Be2 Nbd7 8. O-O
Ne4 9. Nxg6 hxg6 10. h3 Bd6 11. Nxe4 dxe4 12. Qc2 Qg5 13. Qxe4 Rxh3 14. Qg4 Qxg4
15. Bxg4 Rh4 16. Bd1 Bh2+ 17. Kh1 O-O-O 18. g4 Bc7+ 19. Kg2 Rh2+ 20. Kf3 f5 21.
g5 c5 22. b4 cxd4 23. exd4 Nb8 24. b5 Rxd4 25. Be3 Rdh4 26. Bb3 Nd7 27. c5 R4h3+
28. Ke2 f4 29. Bd4 e5 30. Bb2 Nxc5 31. Rac1 Re3+ 32. Kd1 Nd3 33. Rc2 Rf3 34. Ke2
Re3+ 35. Kd1 Nxb2+ 36. Rxb2 Rd3+ 37. Rd2 Rxd2+ 38. Kxd2 Bb6 39. Kd3 Bxf2 40. Ke4
Bd4 41. Rc1+ Kd7 42. Kd5 f3 43. Bc4 Rd2 44. b6 Bb2+ 45. Ke4 Rd4+ 46. Kxe5 Rxc4+
47. Kd5 Rxc1 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.1"]
[White "Bluebaum, Matthias"]
[Black "Raja, Rithvik R"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2672"]
[BlackElo "2488"]
[ECO "D79"]
[Opening "Neo-Gruenfeld, 6.O-O, main line"]
[WhiteFideId "24651516"]
[BlackFideId "35007394"]
[EventDate "2023.06.24"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. O-O g6 5. c3 Bg7 6. d4 cxd4 7. cxd4 O-O 8. Nc3
Ne4 9. Ne5 Nxc3 10. bxc3 Nc6 11. Nxc6 bxc6 12. Qa4 Qb6 13. Ba3 Qa6 14. Qxa6 Bxa6
15. Rfb1 Rfe8 16. e3 Bf8 17. Bf1 Bxf1 18. Kxf1 Reb8 19. Bc5 a5 20. Rb3 Rxb3 21.
axb3 e6 22. b4 Bxc5 23. dxc5 a4 24. Ke2 Kf8 25. Kd3 Ke7 26. e4 Kd7 27. e5 g5 28.
g4 h6 29. Ra3 Kc7 30. Kd4 Kb7 31. h3 Kc7 32. c4 dxc4 33. Kxc4 Kb7 34. Rf3 f5 35.
exf6 a3 36. Rd3 Kc7 37. f7 a2 38. Rd1 Rf8 39. Ra1 Rxf7 40. Rxa2 Rf4+ 41. Kc3 e5
42. Ra7+ Kd8 43. Rh7 Rf3+ 44. Kc4 Rxh3 45. b5 cxb5+ 46. Kxb5 Rf3 47. Rxh6 Rxf2
48. Rg6 e4 49. Rxg5 Rf4 50. Rd5+ Kc7 51. g5 e3 52. Re5 Rg4 53. Re7+ Kc8 54. c6 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.2"]
[White "Dudin, Gleb"]
[Black "Donchenko, Alexander"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2486"]
[BlackElo "2667"]
[ECO "E47"]
[Opening "Nimzo-Indian"]
[Variation "4.e3 O-O, 5.Bd3"]
[WhiteFideId "34184934"]
[BlackFideId "24603295"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 Re8 6. Ne2 d5 7. a3 Bf8 8. O-O
Nbd7 9. c5 e5 10. b4 g6 11. a4 Bg7 12. a5 a6 13. c6 bxc6 14. Na4 e4 15. Bc2 Bf8
16. Nc5 Bd6 17. h3 Nh5 18. Ba4 Nb8 19. f4 exf3 20. Rxf3 Qh4 21. Bd2 Bf5 22. Qe1
Qe7 23. Nc3 Bxc5 24. bxc5 Bd3 25. g4 Nf6 26. Qh4 Ne4 27. Qxe7 Rxe7 28. Nxe4 Bxe4
29. Rf2 Ra7 30. Bc3 Bd3 31. Re1 Rb7 32. Rb2 Rxb2 33. Bxb2 h6 34. Bc1 Kg7 35. Bd2
Re6 36. Rc1 Nd7 37. Rc3 Bb5 38. Bd1 Nf6 39. Bf3 Ne4 40. Bxe4 Rxe4 41. Be1 g5 42.
Bg3 Re7 43. Kf2 Kg6 44. Rc2 h5 45. gxh5+ Kxh5 46. Kf3 f6 47. Rh2 Bd3 48. Rb2 Bb5
49. Rh2 Kg6 50. h4 Rf7 51. Be1 Bd3 52. Rb2 Be4+ 53. Kg3 Bd3 54. Rb8 Kf5 55. hxg5
fxg5 56. Re8 Be4 57. Re5+ Kg6 58. Kg4 Bf5+ 59. Kg3 Rh7 60. Re8 Kf7 61. Ra8 Rh3+
62. Kg2 Rxe3 63. Kf2 Re6 64. Rxa6 Bd3 65. Ra7 Re2+ 66. Kf1 Kg6 67. Bg3 Kh5 68.
Rxc7 Kg4 69. Bd6 Kf3 70. Rf7+ Ke3 71. Kg1 Be4 72. a6 Rg2+ 73. Kf1 Ra2 74. Kg1
Rxa6 75. Be5 Ra2 76. Rf6 Rg2+ 77. Kf1 Rg4 78. Ke1 Bd3 79. Bh2 Rg2 80. Rf2 Rxf2
81. Bg1 Kxd4 82. Bxf2+ Kc4 83. Kd2 Be4 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.3"]
[White "Adams, Michael"]
[Black "Janzelj, Tim"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2666"]
[BlackElo "2453"]
[ECO "C02"]
[Opening "French"]
[Variation "advance, Paulsen attack"]
[WhiteFideId "400041"]
[BlackFideId "14607913"]
[EventDate "2023.06.24"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 Nh6 8. Bxh6
Qxb2 9. Nbd2 gxh6 10. O-O Bd7 11. Rb1 Qxa2 12. Rxb7 Rb8 13. Rxb8+ Nxb8 14. Nb3
Be7 15. Qd3 Nc6 16. Ra1 Qb2 17. Rb1 Qa3 18. Qd2 a5 19. h4 a4 20. Nc1 Kd8 21. Rb7
Bc8 22. Rb2 Bd7 23. Na2 Rg8 24. Kh2 Kc7 25. Nc3 Nb4 26. Nb1 Qa1 27. Rxb4 Bxb4
28. Qxb4 Ra8 29. Qd6+ Kc8 30. Ba6+ Rxa6 31. Qxa6+ Kd8 32. Qb6+ Kc8 33. Ne1 Qa2
34. Nd3 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.4"]
[White "Feuerstack, Aljoscha"]
[Black "Aryan, Chopra"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2462"]
[BlackElo "2626"]
[ECO "A62"]
[Opening "Benoni"]
[Variation "fianchetto variation"]
[WhiteFideId "4681932"]
[BlackFideId "5084423"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg2 Bg7 8. Nf3
O-O 9. O-O a6 10. a4 Nbd7 11. Bf4 Qc7 12. Rc1 Re8 13. b4 Nh5 14. Bd2 Qb6 15. Ne1
cxb4 16. a5 Qxa5 17. Ne4 Rxe4 18. Bxe4 Nc5 19. Rc4 Qa2 20. Rc2 Qa3 21. Bc1 Qa5
22. Bf3 b3 23. Rd2 Bh3 24. Bg2 Bxg2 25. Kxg2 Ne4 26. Rb2 Bxb2 27. Bxb2 Nc3 28.
Qxb3 Qxd5+ 29. Qxd5 Nxd5 30. Nd3 Ng7 31. e4 Nc7 32. Rc1 Nge8 33. Bd4 Kf8 34. Bb6
Nb5 35. Nb4 Nf6 36. f3 a5 37. Nd3 Nd7 38. Be3 b6 39. Rb1 Na3 40. Rc1 a4 41. Bf4
Ke7 42. Nb4 Nb5 43. Nd5+ Kd8 44. Bg5+ f6 45. Nxf6 Nxf6 46. Bxf6+ Kd7 47. Rb1 Ra5
48. f4 a3 49. f5 a2 50. Rf1 Na3 51. Rf2 Nc4 52. Ba1 gxf5 53. exf5 Rxf5 54. Rxf5
Ne3+ 55. Kf3 Nxf5 56. Kf4 Ke6 57. h4 h5 58. g4 hxg4 59. Kxg4 Nxh4 60. Kxh4 Kf5 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.5"]
[White "Willow, Jonah B"]
[Black "Mendonca, Leon Luke"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2447"]
[BlackElo "2623"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "438804"]
[BlackFideId "35028561"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
Be7 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. g5 Nh5 13. Nd5 Bxd5 14. exd5 f6 15.
gxf6 Bxf6 16. Kb1 Kh8 17. Na5 Qe8 18. Bd3 Bd8 19. Nb7 Bc7 20. Qb4 Qb8 21. Na5
Bxa5 22. Qxa5 Rxf3 23. Bd2 Nhf6 24. Rhf1 Rxf1 25. Bxf1 Nb6 26. Bg5 Ne4 27. Bh4
Qb7 28. Bg2 Nc5 29. Rf1 e4 30. Qd2 Qxd5 31. Qf4 Nc4 32. Kc1 Rg8 33. Rd1 Qh5 34.
b3 Ne6 35. Qg3 Qh6+ 36. Kb1 Ne3 37. Rxd6 Nf5 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.6"]
[White "Svane, Frederik"]
[Black "Buckels, Valentin"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2603"]
[BlackElo "2442"]
[ECO "C78"]
[Opening "Ruy Lopez"]
[Variation "Moeller defence"]
[WhiteFideId "12923044"]
[BlackFideId "12942766"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Bc5 6. c3 O-O 7. d4 Ba7 8. Bg5
exd4 9. e5 h6 10. Bxf6 gxf6 11. Qd2 d6 12. exd6 Qxd6 13. Qxh6 Ne7 14. Bb3 Nf5
15. Qg6+ Ng7 16. Nxd4 c5 17. Nd2 Bb8 18. N4f3 Bf5 19. Qh6 b5 20. Rfe1 c4 21. Re4
Qd3 22. Rd4 cxb3 23. Rxd3 Bxd3 24. axb3 Be5 25. Nxe5 fxe5 26. Rxa6 b4 27. Rxa8
Rxa8 28. h3 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.7"]
[White "Guo, Arthur"]
[Black "Prohaszka, Peter2"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2445"]
[BlackElo "2585"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[WhiteFideId "30903114"]
[BlackFideId "726265"]
[EventDate "2023.06.24"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. O-O a5 7. a4 f6 8. Bd3 Bxd3
9. Qxd3 fxe5 10. dxe5 Nc5 11. Qd4 Qd7 12. Be3 Nh6 13. Bxh6 gxh6 14. Nbd2 Rg8 15.
c3 h5 16. h3 Qf7 17. Qe3 Be7 18. Kh1 Qg6 19. Ne1 O-O-O 20. b4 axb4 21. cxb4 Ne4
22. b5 Bg5 23. f4 Bh4 24. Nxe4 Qxe4 25. Qd2 d4 26. Nf3 Bg3 27. bxc6 bxc6 28.
Rab1 Bxf4 29. Qb4 Kd7 30. Qd6+ Ke8 31. Qxe6+ Kf8 32. Qf6+ Ke8 33. Rb7 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.8"]
[White "Laurent-Paoli, Pierre"]
[Black "Muthaiah, AL"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2552"]
[BlackElo "2439"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[WhiteFideId "26017962"]
[BlackFideId "5092442"]
[EventDate "2023.06.24"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 c5 6. Bb5+ Nc6 7. dxc5 Bxc5 8.
Bxc6+ bxc6 9. Nxc5 Qa5+ 10. c3 Qxc5 11. Ne2 Ne7 12. Be3 Qc4 13. Qd4 Qxd4 14.
cxd4 Bd3 15. Nc3 Bb5 16. Kd2 h5 17. Rac1 Kd7 18. Nxb5 cxb5 19. Rc5 a6 20. Rhc1
Rhc8 21. Rxc8 Rxc8 22. Rxc8 Kxc8 23. f3 h4 24. Bf2 Nf5 25. Kd3 Kd7 26. Be1 f6
27. exf6 gxf6 28. g4 hxg3 29. hxg3 Ne7 30. g4 Nc6 31. Bc3 Ke7 32. f4 Kf7 33. Ke3
Kg6 34. b3 Kh6 35. Kf3 Kg6 36. Kg3 Kh6 37. Kf3 Kg7 38. f5 exf5 39. gxf5 Kh6 40.
Kg4 Kg7 41. Kf4 b4 42. Be1 a5 43. Ke3 Ne7 44. Kf4 Nc8 45. Ke3 Nd6 46. Kf4 Nb5
47. Ke3 Nd6 48. Kf4 Kf7 49. Bg3 Ke7 50. Bh2 Nb5 51. Ke3 Nc3 52. Bf4 Ne4 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.9"]
[White "Kobo, Ori"]
[Black "Wadsworth, Matthew J"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2556"]
[BlackElo "2431"]
[ECO "C42"]
[Opening "Petrov"]
[Variation "classical attack, close variation"]
[WhiteFideId "2812320"]
[BlackFideId "415804"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 g6 7. Bb5+ c6 8. Bd3
Bg7 9. Qe2+ Qe7 10. Qxe7+ Kxe7 11. O-O Rd8 12. a4 a5 13. Nbd2 Na6 14. c3 Nc7 15.
Nc4 Ncd5 16. Re1+ Kf8 17. h3 b6 18. Bg5 Ba6 19. Bf1 Rd7 20. Bh4 Nh5 21. g4 Nhf4
22. Kh2 Bxc4 23. Bxc4 Bf6 24. Bxd5 Nxd5 25. c4 Bxh4 26. cxd5 Bf6 27. dxc6 Rc7
28. d5 Bxb2 29. Rab1 Bc3 30. Rec1 Bb4 31. Ne1 b5 32. axb5 Rb8 33. Nc2 Rxb5 34.
Rd1 Rc8 35. Rd4 Rcb8 36. Rb3 Kg7 37. Kg2 h6 38. h4 Kf6 39. Rf3+ Kg7 40. Rdf4 f5
41. gxf5 Rxd5 42. Ne3 Rc5 43. fxg6 Kxg6 44. Rg4+ Kh7 45. Rf7+ Kh8 46. Rf6 Rh5
47. Rfg6 Rc8 48. Nd5 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.10"]
[White "Pranav, Anand"]
[Black "Dolzhykova, Kateryna"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "WIM"]
[WhiteElo "2510"]
[BlackElo "2321"]
[ECO "B76"]
[Opening "Sicilian"]
[Variation "dragon, Yugoslav attack, Rauser variation"]
[WhiteFideId "46626786"]
[BlackFideId "14113414"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2
O-O 9. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Nxc3 13. Qxc3 Bh6+ 14. Be3
Bxe3+ 15. Qxe3 Qb6 16. Qe5 Be6 17. h4 Rfd8 18. Be2 Rxd1+ 19. Rxd1 Rd8 20. Rxd8+
Qxd8 21. a3 Qb6 22. Kd2 h5 23. Qe3 Qa5+ 24. Kd1 Qd5+ 25. Ke1 a5 26. Kf2 Qf5 27.
Qc3 Bd5 28. Qxa5 Qxc2 29. Qc3 Qa4 30. b4 e5 31. Qe3 Kh7 32. Kg3 Qa8 33. Kf2 Qa4
34. g4 hxg4 35. fxg4 Bb3 36. Kg3 Bd1 37. Bxd1 Qxd1 38. g5 Qc2 39. Qf3 Kg8 40.
Qe3 Kh7 41. Qf2 Qc3+ 42. Qf3 Qe1+ 43. Qf2 Qc3+ 44. Kg2 Kg8 45. Qf3 Qd2+ 46. Kh3
Qc2 47. Kg3 Qd2 48. Kh3 Qc2 49. Qe3 Qf5+ 50. Kg3 Qc2 51. Qxe5 Qd3+ 52. Kg4 Qxa3
53. Qd4 Qb3 54. Kf4 Qh3 55. Ke5 Qe6+ 56. Kf4 Qh3 57. Ke5 Qe6+ 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.11"]
[White "Jinan, Jomon"]
[Black "Raja, Harshit"]
[Result "1/2-1/2"]
[BlackTitle "GM"]
[WhiteElo "2428"]
[BlackElo "2510"]
[ECO "E60"]
[Opening "King's Indian, 3.Nf3"]
[WhiteFideId "35002511"]
[BlackFideId "5089000"]
[EventDate "2023.06.24"]

1. c4 Nf6 2. Nf3 g6 3. d4 Bg7 4. g3 c6 5. Nc3 d5 6. Qb3 O-O 7. Bg2 Qb6 8. Na4
Qd8 9. Nc3 Qb6 10. O-O Be6 11. c5 Qxb3 12. axb3 Ne4 13. h3 Nd7 14. b4 a6 15. Rd1
Rad8 16. Ng5 Nxg5 17. Bxg5 f6 18. Bf4 f5 19. Be3 Bf7 20. f4 Nf6 21. Kh2 h5 22.
Bf3 Bh6 23. h4 Ng4+ 24. Bxg4 fxg4 25. Bg1 Be6 26. e3 Bf5 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.12"]
[White "Tokhirjonova, Gulrukhbegim"]
[Black "Ponomariov, Ruslan"]
[Result "0-1"]
[WhiteTitle "WGM"]
[BlackTitle "GM"]
[WhiteElo "2340"]
[BlackElo "2664"]
[ECO "E24"]
[Opening "Nimzo-Indian"]
[Variation "Saemisch variation"]
[WhiteFideId "14203626"]
[BlackFideId "14103320"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 Nc6 6. f3 b6 7. e4 d6 8. Bd3
Na5 9. Be3 Ba6 10. Qe2 Qd7 11. a4 O-O-O 12. Nh3 Qc6 13. O-O Bxc4 14. Rfb1 d5 15.
Nf2 Nd7 16. Rb4 f5 17. Qc2 Bxd3 18. Qxd3 dxe4 19. fxe4 Nc5 20. Qc2 Nxe4 21. Nxe4
Qxe4 22. Qxe4 fxe4 23. Re1 Rd6 24. Rb5 Rd5 25. Bf4 Rxb5 26. axb5 Rf8 27. Rxe4
Kd7 28. Be5 g6 29. Re1 Nc4 30. Ra1 Nxe5 31. dxe5 Rf5 32. Rxa7 Rxe5 33. c4 Kd6
34. Kf2 Re4 35. Ra4 Rd4 36. Ke3 e5 37. h3 h5 38. g3 g5 39. Ke2 h4 40. g4 e4 41.
Ke3 Ke5 42. Ra8 Rd3+ 43. Ke2 Rxh3 44. Rc8 Rc3 45. Rxc7 h3 46. Kd2 h2 47. Rh7 Ra3
48. c5 Kd4 49. Kc2 Ra1 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.13"]
[White "Kamsky, Gata"]
[Black "Aizenberg, Benny"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2659"]
[BlackElo "2395"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "2000024"]
[BlackFideId "2821125"]
[EventDate "2023.06.24"]

1. Nf3 c5 2. e4 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. a4 e5 7. Nf3 Be7 8. Bc4
Be6 9. Bb3 h6 10. O-O O-O 11. Re1 Nbd7 12. Be3 Rc8 13. Nh4 Nc5 14. Bxc5 Rxc5 15.
Nf5 Bxf5 16. exf5 Qc7 17. Qe2 d5 18. Qxe5 Bd6 19. Qd4 Bxh2+ 20. Kh1 Bd6 21. Nxd5
Nxd5 22. Bxd5 Rxc2 23. f6 g6 24. Rad1 Kh7 25. b4 a5 26. Be4 Bxb4 27. Bxc2 Bxe1
28. Bxg6+ Kxg6 29. Rxe1 Rd8 30. Qh4 Rd6 31. Qf4 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.14"]
[White "Svane, Rasmus"]
[Black "Niedbala, Bartlomiej"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2616"]
[BlackElo "2391"]
[ECO "D52"]
[Opening "QGD"]
[Variation "Cambridge Springs defence"]
[WhiteFideId "4657101"]
[BlackFideId "21834008"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 Nbd7 6. e3 Qa5 7. Nd2 Bb4 8. Rc1
Ne4 9. Ncxe4 dxe4 10. Bh4 Qxa2 11. Be2 Qa5 12. O-O Bxd2 13. Ra1 Qb4 14. Qc2 Qd6
15. Bg3 Qe7 16. Qxd2 O-O 17. b4 e5 18. dxe5 Nxe5 19. Qd4 f6 20. Rfb1 Bf5 21. Ra5
b6 22. Ra6 Rad8 23. Qc3 h6 24. Rba1 Rd7 25. c5 Rb8 26. h3 Kh7 27. Bxe5 Qxe5 28.
Qxe5 fxe5 29. b5 cxb5 30. c6 Rd5 31. Rxa7 Rc5 32. Rb7 Rg8 33. Rxb6 b4 34. Ba6
Ra8 35. Rb1 Be6 36. Bb7 Ra2 37. c7 Bf5 38. g4 Bd7 39. Bxe4+ Kg8 40. Rd1 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.15"]
[White "Moksh, Amit Doshi"]
[Black "Wagner, Dennis"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2397"]
[BlackElo "2598"]
[ECO "D38"]
[Opening "QGD"]
[Variation "Ragozin variation"]
[WhiteFideId "25064967"]
[BlackFideId "24650684"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. Qb3 c5 8. cxd5
exd5 9. e3 O-O 10. dxc5 Bxc3+ 11. Qxc3 Qxc3+ 12. bxc3 Be6 13. Nd4 Rc8 14. Bb5 a6
15. Bd3 Nd7 16. Nb3 Nxc5 17. Nxc5 Rxc5 18. Kd2 b5 19. Rhc1 Kf8 20. Rab1 Ke7 21.
a3 Ra7 22. Rb4 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.16"]
[White "Safarli, Eltaj"]
[Black "Karacsonyi, Gellert"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2609"]
[BlackElo "2386"]
[ECO "C42"]
[Opening "Petrov's defence"]
[WhiteFideId "13402129"]
[BlackFideId "764620"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bd3 Nf6 6. O-O Be7 7. c3 O-O 8.
Bc2 Bg4 9. d4 Nbd7 10. Bg5 Re8 11. Nbd2 Nd5 12. Bxe7 Qxe7 13. h3 Bh5 14. Re1
Qxe1+ 15. Qxe1 Rxe1+ 16. Rxe1 N5f6 17. Nh4 Re8 18. Rxe8+ Nxe8 19. Nc4 Be2 20.
Na5 b6 21. Nc6 a5 22. Nf5 Kf8 23. Ne3 Bb5 24. Na7 Ba6 25. Ba4 Ndf6 26. Bc6 Bd3
27. f3 h5 28. b4 axb4 29. cxb4 g6 30. a4 Ng7 31. d5 Nf5 32. Nxf5 gxf5 33. a5
bxa5 34. bxa5 Ke7 35. Bb7 Kd7 36. a6 Bxa6 37. Bxa6 Nxd5 38. Bb5+ Ke7 39. Nc6+
Kf6 40. h4 f4 41. Kf2 Ne3 42. Nb4 Nf5 43. Nd5+ Ke5 44. Nxc7 Nxh4 45. Be8 Nf5 46.
Bxf7 h4 47. Na6 Ne3 48. Nb4 Kf5 49. Bb3 Ke5 50. Nd3+ Kf5 51. Be6+ Kg5 52. Bh3 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.17"]
[White "Mathieu, Phileas"]
[Black "Bailet, Pierre"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2377"]
[BlackElo "2513"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "36048410"]
[BlackFideId "655830"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a3 e5 7. Nf5 d5 8. Bg5 d4
9. Bxf6 gxf6 10. Nb1 Bxf5 11. exf5 Qa5+ 12. Nd2 Bh6 13. Bd3 Qxd2+ 14. Qxd2 Bxd2+
15. Kxd2 Nd7 16. Rhe1 Ke7 17. Re4 Rag8 18. g3 Nc5 19. Rh4 Nxd3 20. Kxd3 h5 21.
Re1 Rg4 22. Re4 Rg5 23. f4 Rxf5 24. g4 Rxf4 25. Rxf4 exf4 26. gxh5 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.18"]
[White "Samant, Aditya S"]
[Black "Priyanka, Nutakki"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "WGM"]
[WhiteElo "2503"]
[BlackElo "2352"]
[ECO "C42"]
[Opening "Petrov"]
[Variation "classical attack, Marshall variation"]
[WhiteFideId "35080580"]
[BlackFideId "25049615"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4
c6 9. Re1 Bf5 10. Qb3 Qd7 11. a3 Re8 12. Qc2 Bg6 13. b4 a5 14. b5 cxb5 15. cxb5
a4 16. Nh4 Nc5 17. Rxe8+ Qxe8 18. Nxg6 Nxd3 19. Be3 Ne1 20. Qe2 hxg6 21. Nc3
Nxg2 22. Kxg2 Nd7 23. Nxd5 Rc8 24. Qf3 Nf8 25. b6 Ne6 26. h4 Rc4 27. Rd1 Nf8 28.
Rc1 Rxc1 29. Bxc1 Ne6 30. Nc3 Nxd4 31. Qxb7 Qe5 32. Qa8+ Kh7 33. Be3 Nf5 34. Qc6
Nxe3+ 35. fxe3 Qg3+ 36. Kf1 Qxe3 37. Qxd6 Qf3+ 38. Kg1 Qxc3 39. Qc7 Qa1+ 40. Kf2
Qb2+ 41. Ke1 Qb1+ 42. Kd2 Qb2+ 43. Kd1 Qb1+ 44. Kd2 Qb2+ 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.26"]
[Round "3.19"]
[White "Holtel, Jasper"]
[Black "Samunenkov, Ihor"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2348"]
[BlackElo "2499"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack (Barcza system)"]
[WhiteFideId "12956376"]
[BlackFideId "14187086"]
[EventDate "2023.06.24"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. d4 O-O 6. c4 c6 7. Qc2 b6 8. Nbd2
Bb7 9. e4 Na6 10. a3 c5 11. exd5 exd5 12. dxc5 Nxc5 13. b4 Ne6 14. Bb2 Rc8 15.
Rfd1 Rc7 16. Be5 Rd7 17. Rac1 Qa8 18. Nd4 Nxd4 19. Bxd4 dxc4 20. Bxb7 Qxb7 21.
Nxc4 Rc8 22. Qe2 Qe4 23. Qxe4 Nxe4 24. Bxb6 Rxc4 25. Rxd7 Rxc1+ 26. Kg2 axb6 27.
Rxe7 f5 28. g4 Rc2 29. gxf5 Rxf2+ 30. Kg1 Rf4 31. Rb7 Rf3 32. a4 Ra3 33. Rb8+
Kf7 34. Rb7+ Kf6 35. Rxb6+ Kxf5 36. a5 g5 37. Rb7 h5 38. Rf7+ Kg4 39. Rf1 Ra4
40. Rb1 Nd2 41. Rb2 Kf3 42. h4 Ra1+ 43. Kh2 Nf1+ 44. Kh3 g4# 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.1"]
[White "Mendonca, Leon Luke"]
[Black "Bluebaum, Matthias"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2623"]
[BlackElo "2672"]
[ECO "A14"]
[Opening "English"]
[Variation "Neo-Catalan declined"]
[WhiteFideId "35028561"]
[BlackFideId "24651516"]
[EventDate "2023.06.24"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. c4 O-O 6. d4 c6 7. Nc3 a5 8. b3 b6
9. Re1 Ba6 10. Nd2 b5 11. c5 e5 12. dxe5 Nfd7 13. Bb2 Nxc5 14. Rc1 Nbd7 15. Nf3
Rc8 16. Bh3 Rc7 17. e4 dxe4 18. Nxe4 Nxe4 19. Rxe4 Nc5 20. Rd4 Qa8 21. Rd6 Ne6
22. Bxe6 fxe6 23. Nd4 Bxd6 24. exd6 Rd7 25. Nxe6 Rff7 26. Nc5 Rd8 27. Ne6 Rdd7
28. Nc5 Rd8 29. Be5 Bc8 30. Qd4 Bh3 31. Re1 Qc8 32. f4 h6 33. Kf2 Re8 34. Ke3
Qf5 35. Kd2 Bg2 36. Qd3 Qh3 37. Kc1 Bd5 38. Qd2 a4 39. b4 a3 40. Kb1 Qh5 41. Re3
Ra7 42. Qe2 Qg6+ 43. Qd3 Qh5 44. Qe2 Qg6+ 45. Kc1 Qf7 46. d7 Rxd7 47. Nxd7 Qxd7
48. Rxa3 Bc4 49. Qd2 Qe7 50. Ra6 Rd8 51. Ra7 Qxa7 52. Qxd8+ Kh7 53. Qd4 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.2"]
[White "Donchenko, Alexander"]
[Black "Svane, Frederik"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2667"]
[BlackElo "2603"]
[ECO "A25"]
[Opening "English"]
[Variation "closed system"]
[WhiteFideId "24603295"]
[BlackFideId "12923044"]
[EventDate "2023.06.24"]

1. c4 e5 2. g3 Nc6 3. Nc3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 h5 7. h3 h4 8. g4 f5 9.
gxf5 Bxf5 10. d3 Qd7 11. Rb1 Nge7 12. b4 Nd8 13. a4 c6 14. a5 Nf7 15. b5 a6 16.
Na4 axb5 17. Nb6 Qd8 18. Nxa8 Qxa5+ 19. Qd2 Qxa8 20. cxb5 O-O 21. bxc6 bxc6 22.
O-O Qc8 23. Kh2 g5 24. Ng1 Qe6 25. e4 Bh7 26. Rb7 Ng6 27. Bf3 Qf6 28. Qa2 Kh8
29. Bg4 Nf4 30. Bxf4 Qxf4+ 31. Kg2 d5 32. Ne2 Qf6 33. Nc3 Nh6 34. Qe2 Bg8 35.
Rc7 Qd6 36. Rc8 Rf4 37. f3 Kh7 38. Nd1 Nxg4 39. hxg4 Be6 40. Ra8 d4 41. Nf2 Rf8
42. Rfa1 Rxa8 43. Rxa8 c5 44. Qc2 Qc6 45. Qa4 Qxa4 46. Rxa4 Bb3 47. Ra6 c4 48.
dxc4 Bxc4 49. Rc6 Bb5 50. Rb6 Be2 51. Nh3 Bh6 52. Re6 d3 53. Kf2 Bf8 54. Nxg5+
Kg7 55. Rxe5 Bd6 56. Rd5 Bb8 57. Kg2 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.3"]
[White "Kobo, Ori"]
[Black "Adams, Michael"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2556"]
[BlackElo "2666"]
[ECO "C65"]
[Opening "Ruy Lopez"]
[Variation "Berlin defence"]
[WhiteFideId "2812320"]
[BlackFideId "400041"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. Nbd2 Be6 7. O-O Qd6 8.
b3 a5 9. Bb2 Nd7 10. Ng5 f6 11. Nxe6 Qxe6 12. a3 O-O 13. Kh1 Rfe8 14. Qh5 Qf7
15. Qf5 Rad8 16. g3 a4 17. b4 Bf8 18. f4 Qg6 19. Qh3 c5 20. bxc5 Bxc5 21. Nf3 b5
22. Nh4 Qh5 23. g4 Qh6 24. g5 fxg5 25. fxg5 Qc6 26. Nf5 Nf8 27. Qg3 Bd4 28. Bxd4
exd4 29. h4 Qc5 30. h5 Qe5 31. Qg4 Ne6 32. Rf2 Kh8 33. Raf1 c5 34. Ng3 g6 35.
hxg6 hxg6 36. Qh4+ Kg8 37. Rf6 Nf8 38. Kg2 Re6 39. Rh1 Rxf6 40. gxf6 Kf7 41. Qh8
Ke6 42. Rf1 Kd7 43. Qh4 b4 44. Qg4+ 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.4"]
[White "Aryan, Chopra"]
[Black "Guo, Arthur"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2626"]
[BlackElo "2445"]
[ECO "D35"]
[Opening "QGD"]
[Variation "exchange, positional line, 5...c6"]
[WhiteFideId "5084423"]
[BlackFideId "30903114"]
[EventDate "2023.06.24"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3
O-O 9. Nge2 Nbd7 10. O-O Re8 11. a4 Nh5 12. Bxe7 Qxe7 13. a5 Nf8 14. Qd2 Rb8 15.
Rfe1 Nf6 16. Rab1 Qb4 17. Ne4 Qe7 18. Nxf6+ Qxf6 19. b4 a6 20. Qc2 h5 21. Nc3
Ne6 22. f3 Bd7 23. Qf2 Rbd8 24. h4 g6 25. Na4 Re7 26. Re2 Bc8 27. Rf1 Ng7 28.
Nc5 Ne6 29. Nb3 Kh8 30. Qg3 Rde8 31. Kf2 Kg8 32. Rh1 Kg7 33. Rhe1 Kg8 34. Kg1
Rd8 35. Bc2 Rde8 36. Qf2 Nc7 37. Nc5 Ne6 38. Nd3 Nf8 39. Nc5 Ne6 40. Nb3 Nc7 41.
e4 dxe4 42. fxe4 Qxf2+ 43. Kxf2 Nb5 44. Rd2 Be6 45. Nc5 Bg4 46. Bb3 Nc3 47. e5
Kg7 48. Re3 Nb5 49. Bc4 Nc7 50. Nxb7 Rb8 51. Nc5 Rxb4 52. Bxa6 Nxa6 53. Nxa6 Rb5
54. Rc3 Rxa5 55. Rxc6 Rd5 56. Nb4 Rd8 57. Rc5 Rb7 58. Nc6 Re8 59. d5 Bd7 60. Ke3
Rb3+ 61. Rd3 Rb2 62. g3 Bf5 63. Ra3 Rb7 64. Kd4 f6 65. e6 Bxe6 66. dxe6 Rxe6 67.
Rac3 Rb1 68. Rd5 Rd1+ 69. Kc5 Ree1 70. Rxd1 Rxd1 71. Nd4 g5 72. Kd5 Kg6 73. Ke4
Rh1 74. Nf3 Rh3 75. hxg5 fxg5 76. Rc6+ Kg7 77. Nd4 Rh1 78. Kf5 g4 79. Kg5 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.5"]
[White "Ponomariov, Ruslan"]
[Black "Vogel, Roven"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2664"]
[BlackElo "2458"]
[ECO "B30"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (without ...d6)"]
[WhiteFideId "14103320"]
[BlackFideId "12908088"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. b3 e5 6. Nxe5 Qe7 7. d4 f6 8. Nf3
Qxe4+ 9. Be3 cxd4 10. Nbd2 Qg4 11. Bxd4 Ba6 12. c4 Qxg2 13. Qe2+ Kf7 14. Rg1 Qh3
15. O-O-O d5 16. Bb2 Ne7 17. Rg3 Qd7 18. Nh4 Ng6 19. Qh5 Bd6 20. Rf3 Kg8 21. Rg1
Bxh2 22. Rg2 Be5 23. Bxe5 fxe5 24. Nxg6 hxg6 25. Qxg6 Rd8 26. cxd5 Qe7 27. Rfg3
Rxd5 28. Qxg7+ Qxg7 29. Rxg7+ Kf8 30. Ne4 Bd3 31. Nc3 Rc5 32. Kb2 a5 33. R7g5
Rh3 34. f4 Re3 35. Rf2 Bb5 36. Nd1 Re1 37. Nc3 Re3 38. Nb1 Ke7 39. Na3 Bd3 40.
fxe5 Rcxe5 41. Rxe5+ Rxe5 42. Kc3 Bb5 43. Rd2 a4 44. Nxb5 Rxb5 45. b4 c5 46.
bxc5 Rxc5+ 47. Kb4 Rc8 48. Kxa4 Rd8 49. Rc2 Kd7 50. Kb5 Rc8 51. Rxc8 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.6"]
[White "Muthaiah, AL"]
[Black "Svane, Rasmus"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2439"]
[BlackElo "2616"]
[ECO "D37"]
[Opening "QGD"]
[Variation "4.Nf3"]
[WhiteFideId "5092442"]
[BlackFideId "4657101"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Nbd7 5. cxd5 exd5 6. Bg5 Bb4 7. e3 h6 8.
Bxf6 Qxf6 9. a3 Bxc3+ 10. bxc3 O-O 11. Be2 c5 12. O-O Rd8 13. a4 Qe7 14. Qc1 c4
15. Bd1 Nf6 16. Nd2 Ne4 17. f3 Nxd2 18. Qxd2 Bf5 19. Re1 Rd6 20. Bc2 Bxc2 21.
Qxc2 Re6 22. e4 f6 23. Re2 dxe4 24. Rxe4 Rxe4 25. Qxe4 Qxe4 26. fxe4 Re8 27. Rb1
Rxe4 28. Rxb7 Re3 29. Rxa7 Rxc3 30. Rc7 Rc2 31. a5 Ra2 32. Rxc4 Rxa5 33. Kf2
Ra2+ 34. Kf3 Kf7 35. Rc7+ Kg6 36. h4 Rd2 37. Rd7 f5 38. g3 Kf6 39. Rd6+ Ke7 40.
Rg6 Kf7 41. Rd6 Ke7 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.7"]
[White "Akesson, Ralf"]
[Black "Safarli, Eltaj"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2402"]
[BlackElo "2609"]
[ECO "A50"]
[Opening "Queen's Indian accelerated"]
[WhiteFideId "1700120"]
[BlackFideId "13402129"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. d5 e6 5. a3 g6 6. Nf3 Bg7 7. e4 d6 8. Be2 O-O
9. O-O Re8 10. Bg5 h6 11. Be3 Nbd7 12. Nd2 a5 13. Rc1 exd5 14. cxd5 Nc5 15. Bb5
Re7 16. f3 a4 17. Bf2 Ba6 18. Bxa6 Rxa6 19. Qc2 Qd7 20. Na2 Ra8 21. Nb4 Nh5 22.
Nc6 Ree8 23. Rce1 Nf4 24. Bd4 f5 25. Qc3 fxe4 26. fxe4 Ncd3 27. Re3 Qg4 28. g3
Nh3+ 29. Kg2 Ne5 30. Bxe5 dxe5 31. Nf3 Nf4+ 32. Kh1 Rf8 33. Ncxe5 Qh3 34. Rg1
Nh5 35. Qc6 Nf6 36. Qe6+ Qxe6 37. dxe6 Rfe8 38. Nd4 Ng4 39. Nxg4 Bxd4 40. Rd3 c5
41. Rxd4 cxd4 42. Nf6+ Kf8 43. Nxe8 Kxe8 44. Rc1 Ke7 45. Kg2 Rd8 46. Kf2 Kxe6
47. Rc4 Ke5 48. Rxa4 Kxe4 49. Ke2 Rc8 50. Kd2 Rf8 51. Ke2 Rf5 52. Ra8 d3+ 53.
Ke1 Rc5 54. Re8+ Kf5 55. Rf8+ Ke4 56. Re8+ 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.8"]
[White "Woelk, Tom-Frederic"]
[Black "Laurent-Paoli, Pierre"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2318"]
[BlackElo "2552"]
[ECO "C11"]
[Opening "French"]
[Variation "Steinitz variation"]
[WhiteFideId "12993077"]
[BlackFideId "26017962"]
[EventDate "2023.06.24"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Be7 7. Be3 O-O 8. Qd2 a6
9. dxc5 Nxc5 10. h4 Nc6 11. a3 b5 12. h5 Bb7 13. Qf2 b4 14. Bxc5 bxc3 15. b4 f6
16. Bb6 Qd7 17. Qg3 Bd8 18. Bc5 Be7 19. Bb6 Bd8 20. Bc5 Be7 21. Bb6 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.9"]
[White "Thieme, Daniel Otis"]
[Black "Pranav, Anand"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "2089"]
[BlackElo "2510"]
[ECO "E60"]
[Opening "King's Indian, 3.Nf3"]
[WhiteFideId "24680788"]
[BlackFideId "46626786"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c5 6. d5 d6 7. Nc3 e6 8. O-O exd5
9. cxd5 Re8 10. Bf4 h6 11. Re1 g5 12. Bc1 Bf5 13. h4 g4 14. Nd2 a6 15. e4 Bg6
16. a4 Nbd7 17. Nc4 Nb6 18. Ne3 h5 19. a5 Nbd7 20. Nc4 Ne5 21. Nxe5 Rxe5 22. Bf4
Nd7 23. f3 gxf3 24. Bxf3 Qf6 25. Bxe5 Qxe5 26. Kg2 Rb8 27. Qe2 Kh8 28. Qe3 b6
29. Re2 b5 30. Qg5 c4 31. Rh1 Nc5 32. Qxe5 Bxe5 33. Nd1 Rg8 34. Nf2 f6 35. Kh2
Be8 36. Rg1 b4 37. Rc2 c3 38. bxc3 bxc3 39. Bd1 Bg6 40. Bf3 Rb8 41. Re1 Be8 42.
Rec1 Ba4 43. Rxc3 Rb2 44. Rxc5 dxc5 45. Rxc5 Rxf2+ 46. Bg2 Rd2 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.10"]
[White "Raja, Harshit"]
[Black "Materia, Marco"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2510"]
[BlackElo "2436"]
[ECO "B40"]
[Opening "Sicilian defence"]
[WhiteFideId "5089000"]
[BlackFideId "45150451"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 e6 3. b3 a6 4. Bb2 Nc6 5. c4 Nf6 6. e5 Ng4 7. g3 Qc7 8. Qe2 Be7
9. Bh3 h5 10. O-O b6 11. Bg2 Bb7 12. h3 Nh6 13. Nc3 O-O-O 14. Nd5 exd5 15. cxd5
Nb4 16. d6 Bxd6 17. exd6 Qxd6 18. d4 Rhe8 19. Qd2 Nf5 20. Rac1 Kb8 21. Rfd1 Bxf3
22. Bxf3 Nxd4 23. Bxd4 Qxd4 24. Qxd4 cxd4 25. Rxd4 Nc6 26. Ra4 a5 27. Bxh5 g6
28. Bf3 Ne5 29. Bd5 Rc8 30. Rd1 g5 31. b4 Ka7 32. bxa5 b5 33. Rb4 Ka6 34. a4 Rc5
35. axb5+ Kxa5 36. Rb3 Rxb5 37. Re3 Re7 38. Bc4 Rc5 39. Be2 Kb6 40. f4 gxf4 41.
gxf4 Ng6 42. Rxe7 Nxe7 43. Rxd7 Rc7 44. Rd8 Rc3 45. Rd7 Ng6 46. Rxf7 Nxf4 47.
Rxf4 Rxh3 48. Bf3 Kc5 49. Kf2 Rh2+ 50. Ke3 Ra2 51. Be2 Ra1 52. Rf5+ Kd6 53. Kd4
Ke6 54. Rf2 Re1 55. Bc4+ Kd6 56. Rf6+ Ke7 57. Rb6 Rd1+ 58. Kc5 Rd7 59. Bd5 Rc7+
60. Kd4 Kd8 61. Ke5 Re7+ 62. Be6 Rc7 63. Rb8+ Ke7 64. Bd5 Ra7 65. Rh8 Rc7 66.
Rh6 Kd8 67. Bc6 Re7+ 68. Kd6 Rd7+ 69. Kc5 Re7 70. Kb6 Re5 71. Rh7 Re6 72. Rf7
Rd6 73. Kc5 Re6 74. Kb6 Rd6 75. Ra7 Re6 76. Kc5 Re7 77. Ra6 Rg7 78. Bd5 Rc7+ 79.
Kd6 Rd7+ 80. Ke5 Rc7 81. Bc6 Re7+ 82. Kf6 Rc7 83. Be4 Rc1 84. Ke6 Rc7 85. Bf5
Re7+ 86. Kf6 Rb7 87. Rc6 Rb8 88. Ke5 Rb7 89. Kf6 Rb8 90. Be6 Ra8 91. Rc1 Rb8 92.
Bd5 Rb6+ 93. Ke5 Ra6 94. Rb1 Ra7 95. Bb7 Kc7 96. Bd5 Kd8 97. Rc1 Rc7 98. Ke4 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.11"]
[White "Samunenkov, Ihor"]
[Black "Jinan, Jomon"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2499"]
[BlackElo "2428"]
[ECO "A45"]
[Opening "Queen's pawn game"]
[WhiteFideId "14187086"]
[BlackFideId "35002511"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c5 4. e4 dxe4 5. dxc5 Qa5 6. Qd2 Bd7 7. Nxe4 Qxd2+ 8.
Nxd2 Bc6 9. a3 e5 10. Bxe5 Bxc5 11. Ngf3 Nbd7 12. Bxf6 Nxf6 13. Bd3 O-O-O 14.
O-O Rhe8 15. Rae1 Kc7 16. Rxe8 Rxe8 17. Nb3 Bd6 18. Nbd4 Ng4 19. Bb5 Ne5 20.
Bxc6 bxc6 21. Nd2 Rb8 22. Rb1 g6 23. h3 Bc5 24. N4b3 Bd6 25. Na5 Nd7 26. Nac4
Bf4 27. Nf3 Nb6 28. Nxb6 axb6 29. Re1 Bd6 30. Ng5 f6 31. Nxh7 Be5 32. c3 Kd6 33.
f4 Bxf4 34. Nxf6 Rf8 35. Rd1+ Ke6 36. Ng4 Rf5 37. Re1+ Kd7 38. Ne3 Rb5 39. Nc4
Bg3 40. Re3 Bf4 41. Re4 Bc1 42. b4 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.12"]
[White "Rathanvel, V S"]
[Black "Dolzhykova, Kateryna"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "WIM"]
[WhiteElo "2463"]
[BlackElo "2321"]
[ECO "B76"]
[Opening "Sicilian"]
[Variation "dragon, Yugoslav attack, Rauser variation"]
[WhiteFideId "25002112"]
[BlackFideId "14113414"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2
O-O 9. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Re8 14. Ne4 Qc7
15. h4 f5 16. Nd6 Rd8 17. Nxc8 Raxc8 18. h5 e4 19. Bc4 Rb8 20. c3 Be5 21. hxg6
hxg6 22. fxe4 fxe4 23. Rdf1 Rb5 24. Qg5 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.13"]
[White "Wagner, Dennis"]
[Black "Niermann, Tristan"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2598"]
[BlackElo "2336"]
[ECO "B67"]
[Opening "Sicilian"]
[Variation "Richter-Rauzer, Rauzer attack, 7...a6 defence, 8...Bd7"]
[WhiteFideId "24650684"]
[BlackFideId "12990698"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Bd7 9. Kb1 Be7 10. Nxc6 Bxc6 11. f3 b5 12. h4 O-O 13. Ne2 Qc7 14. Nd4 Bb7
15. g4 Rfd8 16. Bd3 b4 17. h5 Rac8 18. Be3 e5 19. Nf5 Bf8 20. Bg5 d5 21. Bxf6
gxf6 22. g5 dxe4 23. fxe4 Bxe4 24. gxf6 Kh8 25. Qg5 b3 26. Rdg1 bxc2+ 27. Kc1 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.14"]
[White "Prohaszka, Peter2"]
[Black "Tokhirjonova, Gulrukhbegim"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "WGM"]
[WhiteElo "2585"]
[BlackElo "2340"]
[ECO "A05"]
[Opening "Reti"]
[Variation "King's Indian attack"]
[WhiteFideId "726265"]
[BlackFideId "14203626"]
[EventDate "2023.06.24"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 d5 5. O-O O-O 6. c3 c6 7. a4 Bf5 8. Nbd2
Re8 9. Re1 Nbd7 10. Nh4 Be6 11. a5 Qc8 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Bd5
15. Bxd5 cxd5 16. Nf3 Qc6 17. Qb3 h6 18. h4 Rad8 19. Be3 Bf8 20. h5 gxh5 21. Bf4
Nf6 22. Kg2 h4 23. Nxh4 Nh5 24. Be5 Qc8 25. Qd1 Ng7 26. Rh1 f6 27. Bf4 h5 28.
Bh6 Qg4 29. Qxg4 hxg4 30. Ng6 Kf7 31. Nh8+ Kg8 32. Ng6 Kf7 33. Nxf8 Rxf8 34.
Bxg7 Kxg7 35. Rae1 Rfe8 36. Rh4 f5 37. Rh5 e6 38. f3 gxf3+ 39. Kxf3 Kg6 40. Reh1
e5 41. Rh6+ Kg7 42. Rh7+ Kg6 43. R1h6+ Kg5 44. Rh5+ Kf6 45. R7h6+ Kg7 46. dxe5
Rxe5 47. Kf4 Re4+ 48. Kg5 Rg4+ 49. Kxf5 Rxg3 50. Rh7+ Kf8 51. Rh8+ Rg8 52. Ke6
Re8+ 53. Kxd5 Re2 54. b4 Rd2+ 55. Kc4 Rd7 56. R5h7 Rxh7 57. Rxh7 Rg4+ 58. Kd5
Rg5+ 59. Kd6 Rg6+ 60. Kc7 b5 61. Kb7 a6 62. Rc7 Ke8 63. Rc6 Rg5 64. Kxa6 Kd7 65.
Kb6 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.15"]
[White "Bailet, Pierre"]
[Black "Citak, Selim"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2513"]
[BlackElo "2332"]
[ECO "C43"]
[Opening "Petrov"]
[Variation "modern attack, Symmetrical variation"]
[WhiteFideId "655830"]
[BlackFideId "6301819"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. dxe5 Bc5 5. Bc4 Nxf2 6. Bxf7+ Kxf7 7. Qd5+ Kg6
8. Qxc5 Nxh1 9. Qd5 h6 10. Qe4+ Kf7 11. Qc4+ Kg6 12. Qd3+ Kf7 13. Qc4+ Kg6 14.
Nc3 Kh7 15. Nd5 Rf8 16. Qe4+ Kh8 17. Bxh6 gxh6 18. Qg6 Rxf3 19. Qxh6+ Kg8 20.
gxf3 Kf7 21. e6+ dxe6 22. Qh7+ Ke8 23. Nxc7+ 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.16"]
[White "Doluhanova, Evgeniya"]
[Black "Samant, Aditya S"]
[Result "0-1"]
[WhiteTitle "WGM"]
[BlackTitle "IM"]
[WhiteElo "2278"]
[BlackElo "2503"]
[ECO "A28"]
[Opening "English"]
[Variation "four knights, Romanishin variation"]
[WhiteFideId "14112035"]
[BlackFideId "35080580"]
[EventDate "2023.06.24"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 Bxc3 6. Qxc3 Qe7 7. a3 d5 8.
cxd5 Nxd5 9. Qb3 Nb6 10. d3 O-O 11. Be2 a5 12. Bd2 a4 13. Qc3 f6 14. Rc1 Rd8 15.
O-O Be6 16. e4 Bg4 17. Be3 Nc8 18. h3 Bxf3 19. Bxf3 Qf7 20. Bg4 Nd6 21. f4 Nb5
22. Qc5 Nbd4 23. Bxd4 Ra5 24. Qc3 exd4 25. Qd2 Ra6 26. e5 fxe5 27. fxe5 Qe7 28.
Qf4 Nxe5 29. Rce1 Ra5 30. Re4 Re8 31. Qf2 Rd5 32. Rfe1 Qd6 33. Qg3 g6 34. Kh1
Kg7 35. Bd1 b5 36. b3 axb3 37. Bxb3 Rc5 38. h4 Rc3 39. Rxe5 Rxe5 40. Rxe5 Rxb3
41. h5 Rxd3 42. h6+ Kxh6 43. Qh4+ Kg7 44. Re7+ Kf8 45. Re1 Re3 46. Qh6+ Kg8 47.
Rxe3 dxe3 48. Qxe3 c6 49. Qc3 h5 50. Kg1 Kf7 51. Qh8 Ke6 52. Qe8+ Kd5 53. Qf7+
Kc5 54. Kh1 Kb6 55. Qf2+ c5 56. Qe3 Ka5 57. Qe4 c4 58. Qa8+ Kb6 59. Qf3 Qc6 60.
Qf2+ Ka6 61. Qe2 h4 62. Kh2 Qd6+ 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.17"]
[White "Pourkashiyan, Atousa"]
[Black "Prraneeth, Vuppala"]
[Result "1/2-1/2"]
[WhiteTitle "WGM"]
[BlackTitle "IM"]
[WhiteElo "2282"]
[BlackElo "2498"]
[ECO "C78"]
[Opening "Ruy Lopez"]
[Variation "5.O-O"]
[WhiteFideId "12502014"]
[BlackFideId "46622373"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. a4 Rb8 8. c3 d6
9. d4 Bb6 10. Qd3 O-O 11. Bg5 h6 12. Bxf6 Qxf6 13. axb5 axb5 14. Qxb5 Na7 15.
Qd3 exd4 16. cxd4 Nc6 17. Ra4 Bd7 18. Nc3 Ne7 19. Raa1 Bg4 20. Ne2 Ng6 21. Rfd1
c5 22. h3 Bxf3 23. Qxf3 Qxf3 24. gxf3 cxd4 25. Bd5 Rfc8 26. b4 Rc2 27. Ra2 Rxa2
28. Bxa2 Ra8 29. Bd5 Ra3 30. Nxd4 Nf4 31. Kh2 Bxd4 32. Rxd4 Rxf3 33. Rd2 Rxh3+
34. Kg1 Nxd5 35. Rxd5 Rb3 36. b5 Kf8 37. Rxd6 Rxb5 38. Kg2 Rg5+ 39. Kh3 Ke7 40.
Ra6 Rg1 41. f3 f6 42. Kh4 Kf7 43. Rb6 g5+ 44. Kh5 Rh1+ 45. Kg4 Rf1 46. e5 f5+
47. Kxf5 Rxf3+ 48. Ke4 Rf4+ 49. Kd5 h5 50. Rh6 h4 51. e6+ Ke8 52. Kd6 Rd4+ 53.
Ke5 Rd1 54. Kf6 Rf1+ 55. Kxg5 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.18"]
[White "Raja, Rithvik R"]
[Black "Dedebas, Emre Emin"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2488"]
[BlackElo "2305"]
[ECO "D21"]
[Opening "QGA"]
[Variation "3.Nf3"]
[WhiteFideId "35007394"]
[BlackFideId "6349005"]
[EventDate "2023.06.24"]

1. d4 d5 2. c4 dxc4 3. Nf3 c5 4. e3 cxd4 5. Bxc4 Qc7 6. Bb3 dxe3 7. Bxe3 Nf6 8.
Nc3 e6 9. O-O Nc6 10. Nb5 Qa5 11. Nfd4 Bd7 12. Bf4 Rc8 13. Rc1 Be7 14. Nd6+ Bxd6
15. Bxd6 Ne4 16. Ba3 Qd2 17. Bxe6 fxe6 18. Qh5+ g6 19. Qh4 Qxd4 20. Rxc6 Qf6 21.
Rxc8+ Bxc8 22. Qxe4 Kf7 23. Rc1 Rd8 24. h3 Kg8 25. Rc7 e5 26. Be7 Rd1+ 27. Kh2
Qe6 28. Qc2 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.27"]
[Round "4.19"]
[White "Karthik, Rajaa"]
[Black "Dudin, Gleb"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2276"]
[BlackElo "2486"]
[ECO "A46"]
[Opening "Queen's pawn game"]
[WhiteFideId "25035215"]
[BlackFideId "34184934"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c3 Nc6 6. Nbd2 Nh5 7. Be5 f6 8. Bg3 g6
9. Bd3 Qb6 10. Rb1 cxd4 11. exd4 Bg7 12. O-O Nxg3 13. hxg3 O-O 14. Bc2 Bd7 15.
Nb3 Rad8 16. Nc5 Bc8 17. b4 Qc7 18. Re1 Rfe8 19. Bb3 Kh8 20. Rc1 Bh6 21. Rc2 b6
22. Nd3 Ne7 23. g4 Qd6 24. g5 Bxg5 25. Nxg5 fxg5 26. Qc1 h6 27. Ne5 Rf8 28. Rce2
Kg7 29. Bc2 Rf6 30. b5 Bd7 31. Bd3 Rc8 32. Qb2 Nf5 33. Ng4 Rff8 34. Ne5 Be8 35.
Ng4 Bf7 36. Ne5 Be8 37. Ng4 Bf7 38. Ne5 Be8 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.1"]
[White "Aryan, Chopra"]
[Black "Donchenko, Alexander"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2626"]
[BlackElo "2667"]
[ECO "C58"]
[Opening "Two knights defence"]
[WhiteFideId "5084423"]
[BlackFideId "24603295"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ Bd7 7. Qe2 Be7 8.
Bxd7+ Qxd7 9. O-O h6 10. Nf3 e4 11. Ne1 Qxd5 12. Nc3 Qc4 13. Qxc4 Nxc4 14. d3
exd3 15. Nxd3 O-O-O 16. b3 Nb6 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.2"]
[White "Bluebaum, Matthias"]
[Black "Kobo, Ori"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2672"]
[BlackElo "2556"]
[ECO "E71"]
[Opening "King's Indian"]
[Variation "Makagonov system (5.h3)"]
[WhiteFideId "24651516"]
[BlackFideId "2812320"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 Nbd7 6. Bd3 e5 7. d5 O-O 8. Nge2 c6
9. Bg5 cxd5 10. cxd5 Nc5 11. Bc2 a5 12. O-O Bd7 13. a4 Qb6 14. Rb1 Qa6 15. b4
axb4 16. Rxb4 Qa5 17. Qb1 Rfc8 18. Be3 Be8 19. Nb5 Qd8 20. Rc4 Bxb5 21. Qxb5
Nfd7 22. Nc1 Ra5 23. Qb1 Rca8 24. Nd3 Nb6 25. Rxc5 dxc5 26. Nxc5 Qf6 27. Nxb7
R5a7 28. a5 Rxb7 29. axb6 Rab8 30. Ba4 Rxb6 31. Bxb6 Rxb6 32. Qc2 Bf8 33. Rd1
Bd6 34. Rd3 Qe7 35. Rc3 Kg7 36. Rc6 Rxc6 37. dxc6 h5 38. Bb3 h4 39. Qd3 Qc7 40.
Qd5 Qe7 41. Kf1 Bc7 42. Ke2 Bb6 43. Qb5 Bc7 44. g3 hxg3 45. fxg3 Qf6 46. Qc5 Kg8
47. h4 Kg7 48. Bd5 Qd8 49. Qb4 Qc8 50. Qb3 Qa6+ 51. Qd3 Qa7 52. Qf3 Bb6 53. Bc4
f6 54. Qb3 Kh6 55. Qb4 Kg7 56. Kf3 Qc7 57. Qb5 Qd8 58. Bd5 Bc7 59. Qc5 f5 60.
Kg2 f4 61. Qf2 Qe7 62. Qf3 fxg3 63. Qxg3 Kh6 64. Qf2 Kg7 65. Kh3 Qf6 66. Qxf6+
Kxf6 67. Kg4 Bd8 68. Bc4 Bc7 69. Ba6 Bd8 70. Bc8 Bc7 71. Bd7 Kg7 72. Be8 Kf6 73.
Kf3 Bd8 74. Kg3 Ba5 75. Kg4 Bc7 76. Kf3 Bd8 77. Ke3 Ke7 78. Bxg6 Kd6 79. h5 Kxc6
80. Kf3 Kd6 81. h6 Ke6 82. Kg4 Kf6 83. h7 Kg7 84. Kf5 Bc7 85. Ke6 Kh8 86. Bf5
Bb8 87. Kd7 Ba7 88. Ke6 Bd4 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.3"]
[White "Adams, Michael"]
[Black "Samunenkov, Ihor"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2666"]
[BlackElo "2499"]
[ECO "B30"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (without ...d6)"]
[WhiteFideId "400041"]
[BlackFideId "14187086"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 b6 6. c3 a6 7. Bf1 d5 8. e5 d4
9. d3 h6 10. Nbd2 Bb7 11. g3 Nd5 12. Ne4 b5 13. c4 bxc4 14. dxc4 Nb6 15. Bf4 Be7
16. h4 a5 17. Nfd2 g5 18. hxg5 hxg5 19. Bxg5 Nxe5 20. Bxe7 Qxe7 21. Bg2 Kf8 22.
Qe2 Ng6 23. Rad1 Kg7 24. Nb3 Nd7 25. Qd2 Bxe4 26. Bxe4 a4 27. Nxc5 Nxc5 28. Bxa8
Rxa8 29. Qxd4+ e5 30. Qd6 Qa7 31. Rxe5 Nxe5 32. Qxe5+ f6 33. Qe3 Qc7 34. Rd5 Rc8
35. b4 axb3 36. axb3 Qc6 37. b4 Ne6 38. b5 Qe8 39. c5 Rc7 40. c6 Re7 41. Qc3 Nf4
42. Rg5+ Ng6 43. Kg2 Re1 44. Rf5 Qe2 45. Qxf6+ Kh6 46. Qg5+ Kg7 47. Qf6+ Kh6 48.
Qg5+ 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.4"]
[White "Pranav, Anand"]
[Black "Mendonca, Leon Luke"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2510"]
[BlackElo "2623"]
[ECO "E06"]
[Opening "Catalan"]
[Variation "closed, 5.Nf3"]
[WhiteFideId "46626786"]
[BlackFideId "35028561"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 O-O 6. O-O c6 7. Qc2 b6 8. Bf4 Ba6
9. Nbd2 Nbd7 10. Rfd1 Nh5 11. Be3 Rc8 12. Rac1 Nhf6 13. Bg5 Bb7 14. Qb1 a5 15.
e4 Nxe4 16. Nxe4 dxe4 17. Bxe7 Qxe7 18. Qxe4 Rfd8 19. Qe3 Qb4 20. Rd2 a4 21. a3
Qa5 22. c5 Ba6 23. h4 Bb5 24. Rdd1 Qa7 25. g4 Nf6 26. Ne5 Nd7 27. h5 h6 28. Nxd7
Rxd7 29. g5 bxc5 30. dxc5 Rcd8 31. Re1 Rd3 32. Qf4 Qe7 33. g6 Qf6 34. gxf7+ Kxf7
35. Re4 Rd1+ 36. Rxd1 Rxd1+ 37. Kh2 Qxf4+ 38. Rxf4+ Ke7 39. Rg4 Kf7 40. Rf4+ Ke7
41. Rg4 Kf6 42. Rf4+ Ke5 43. Re4+ Kf5 44. Re3 Rd2 45. Kg3 Rxb2 46. Bh3+ Kf6 47.
Rxe6+ Kf7 48. Re3 Rc2 49. Bf5 Rxc5 50. Bg6+ Kf6 51. f4 Rc1 52. Re8 Rc3+ 53. Kg4
Bc4 54. Rf8+ Ke7 55. Re8+ Kd6 56. Rd8+ Kc5 57. Ra8 Rxa3 58. Bc2 Ra2 59. Bxa4 Bb5 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.5"]
[White "Svane, Rasmus"]
[Black "Rathanvel, V S"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2616"]
[BlackElo "2463"]
[ECO "B22"]
[Opening "Sicilian"]
[Variation "Alapin's variation (2.c3)"]
[WhiteFideId "4657101"]
[BlackFideId "25002112"]
[EventDate "2023.06.24"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Bc4 Nb6 5. Bb3 Nc6 6. d4 cxd4 7. cxd4 d6 8. e6
fxe6 9. Nc3 g6 10. h4 Bg7 11. Nf3 e5 12. dxe5 Bg4 13. exd6 Nd4 14. Be3 Bxf3 15.
gxf3 Qxd6 16. O-O Rf8 17. Bxd4 Qxd4 18. Qxd4 Bxd4 19. Nb5 O-O-O 20. Rae1 Bf6 21.
Nxa7+ Kb8 22. Nb5 Rd2 23. Re4 Rfd8 24. Rb1 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.6"]
[White "Buckels, Valentin"]
[Black "Ponomariov, Ruslan"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2442"]
[BlackElo "2664"]
[ECO "A46"]
[Opening "Queen's pawn game"]
[WhiteFideId "12942766"]
[BlackFideId "14103320"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 cxd4 5. exd4 Be7 6. Be2 O-O 7. O-O b6 8. c4
Bb7 9. Nc3 d5 10. b3 Nc6 11. Ne5 Na5 12. Bf3 Rc8 13. Rc1 dxc4 14. Bxb7 Nxb7 15.
bxc4 Na5 16. Nb1 Nd7 17. Qe2 Nxe5 18. Bxe5 Nc6 19. Rfd1 Nxe5 20. Qxe5 Bf6 21.
Qe4 Qd7 22. d5 Rfd8 23. Nc3 Bxc3 24. Rxc3 Qa4 25. Qd4 exd5 26. h3 g6 27. Rdd3
dxc4 28. Qxd8+ Rxd8 29. Rxd8+ Kg7 30. a3 Qc6 31. Rd4 b5 32. Rf4 Qd5 33. g4 Qe5
34. Rff3 a5 35. a4 b4 36. Rxc4 Qd5 37. Rff4 b3 38. Rfd4 Qxc4 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.7"]
[White "Svane, Frederik"]
[Black "Muthaiah, AL"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2603"]
[BlackElo "2439"]
[ECO "D02"]
[Opening "Queen's bishop game"]
[WhiteFideId "12923044"]
[BlackFideId "5092442"]
[EventDate "2023.06.24"]

1. Nf3 Nf6 2. d4 d5 3. Bf4 e6 4. Nbd2 Bd6 5. Bg5 Be7 6. c3 Nbd7 7. e3 O-O 8. Bd3
c5 9. O-O h6 10. Bf4 b6 11. Ne5 Bb7 12. Qf3 Bd6 13. Rad1 Qc7 14. Qg3 Nh5 15. Qh3
Nxf4 16. exf4 Nf6 17. Rfe1 cxd4 18. cxd4 Ne4 19. Nf1 f5 20. f3 Bxe5 21. fxe5 Ng5
22. Qg3 Qf7 23. Qf2 Rfc8 24. Ng3 Nh7 25. Ne2 Nf8 26. f4 a5 27. Nc3 Bc6 28. Kh1
Ng6 29. Rg1 Rf8 30. Qf3 Rac8 31. Rdf1 Ne7 32. Be2 Qe8 33. Qd3 Rb8 34. Rc1 b5 35.
Nd1 b4 36. Rc5 a4 37. Ne3 Qd7 38. Rgc1 Rfc8 39. Qd2 Qb7 40. g4 fxg4 41. Bxg4 Bd7
42. Rxc8+ Rxc8 43. Rg1 Rf8 44. Qg2 Nc6 45. Nxd5 Kh8 46. Bf3 Rf7 47. Nf6 Qc8 48.
Qg6 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.8"]
[White "Materia, Marco"]
[Black "Wagner, Dennis"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2436"]
[BlackElo "2598"]
[ECO "E16"]
[Opening "Queen's Indian"]
[Variation "Capablanca variation"]
[WhiteFideId "45150451"]
[BlackFideId "24650684"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 c5 7. O-O O-O 8. Bxb4
cxb4 9. Nbd2 d6 10. a3 bxa3 11. Rxa3 Nc6 12. Re1 Qc7 13. e4 e5 14. Rd3 Nb4 15.
Rde3 Rfe8 16. Qb3 a5 17. Nb1 Ba6 18. Na3 Rad8 19. h3 h6 20. Qc3 Rc8 21. Bf1 Qb8
22. Qd2 Nh7 23. Rc3 Nf8 24. Nh4 Rcd8 25. f4 exd4 26. Qxd4 d5 27. cxd5 Rxd5 28.
exd5 Rxe1 29. Nc4 Qc8 30. g4 Qc5 31. Qxc5 bxc5 32. Ng2 Rb1 33. Nge3 Nd7 34. d6
g5 35. fxg5 hxg5 36. Kf2 a4 37. Bg2 Nf6 38. Bf3 Kf8 39. h4 gxh4 40. g5 Nd7 41.
Be4 Ra1 42. Ra3 Rc1 43. Rc3 Rxc3 44. bxc3 Na2 45. Bc6 Nb8 46. Bxa4 Nxc3 47. Bc2
Bc8 48. Ne5 Be6 49. Ng2 Nb5 50. g6 Nxd6 51. gxf7 Nxf7 52. Ng6+ Kg7 53. N6f4 Bd7
54. Nxh4 Kf6 55. Nf3 Na6 56. Bb3 Nd6 57. Nd5+ Kf5 58. Ke3 Nb4 59. Nxb4 cxb4 60.
Nd4+ Ke5 61. Nc2 Nf5+ 62. Kd3 Bb5+ 63. Bc4 b3 64. Bxb5 bxc2 65. Kxc2 Nd4+ 66.
Kb1 Nxb5 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.9"]
[White "Safarli, Eltaj"]
[Black "Wadsworth, Matthew J"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2609"]
[BlackElo "2431"]
[ECO "B13"]
[Opening "Caro-Kann"]
[Variation "exchange, Rubinstein variation"]
[WhiteFideId "13402129"]
[BlackFideId "415804"]
[EventDate "2023.06.24"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2
e6 9. Ngf3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Rfe1 Ne7 13. a4 Bf5 14. Bf1 Qc7 15.
a5 a6 16. Qa3 h6 17. Ne5 Nc6 18. Nxc6 Qxc6 19. Re3 Ng4 20. Rg3 Qc7 21. Be2 Qf4
22. Bxg4 Qxd2 23. Bxf5 exf5 24. Qd6 f4 25. Rg4 Rae8 26. h4 Qxb2 27. Qxh6 Qxa1+
28. Kh2 g6 29. Rxg6+ fxg6 30. Qxg6+ Kh8 31. Qh6+ Kg8 32. Qg6+ Kh8 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.10"]
[White "Parvanyan, Ashot"]
[Black "Prohaszka, Peter2"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2425"]
[BlackElo "2585"]
[ECO "B10"]
[Opening "Caro-Kann defence"]
[WhiteFideId "13307550"]
[BlackFideId "726265"]
[EventDate "2023.06.24"]

1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Nf6 6. Nbd2 g6 7. Ne5 Be6 8.
Bc4 Bxc4 9. Nexc4 Bh6 10. f3 Na6 11. c3 Nd7 12. a4 Nac5 13. Kc2 Kd8 14. a5 Kc7
15. b4 Ne6 16. g3 b5 17. axb6+ axb6 18. Rxa8 Rxa8 19. f4 b5 20. Ne3 Bg7 21. Nf3
Nd8 22. Bb2 e6 23. Ra1 Rxa1 24. Bxa1 f5 25. e5 Bf8 26. Bb2 c5 27. bxc5 Bxc5 28.
Kd3 Be7 29. Nc2 Nc5+ 30. Ke2 Na4 31. Ba1 Kb6 32. Ncd4 Kc5 33. Kd3 Kb6 34. Kc2
Kc5 35. Kb3 Kb6 36. Bb2 h6 37. Bc1 Nc5+ 38. Kc2 Ne4 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.11"]
[White "Laurent-Paoli, Pierre"]
[Black "Meins, Gerlef"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2552"]
[BlackElo "2413"]
[ECO "E17"]
[Opening "Queen's Indian"]
[Variation "old main line, 6.O-O"]
[WhiteFideId "26017962"]
[BlackFideId "4620895"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. h4 d5 8. cxd5
Bxd5 9. Nc3 Bb7 10. Qc2 c5 11. Rd1 cxd4 12. Nxd4 Bxg2 13. Kxg2 Qc8 14. e4 Qb7
15. f3 Nc6 16. Nxc6 Qxc6 17. Be3 Rfd8 18. Rac1 b5 19. Rxd8+ Bxd8 20. Ne2 Qxc2
21. Rxc2 Kf8 22. Nd4 a6 23. g4 h5 24. g5 Nd7 25. f4 e5 26. Ne2 Bb6 27. Bxb6 Nxb6
28. Rc6 Nc4 29. b3 Nd2 30. fxe5 Re8 31. Ng3 Rxe5 32. Rc2 Nb1 33. Rc1 Na3 34.
Rc8+ Re8 35. Rc6 g6 36. Rxa6 Nc2 37. a4 bxa4 38. bxa4 Rc8 39. a5 Nd4 40. Kf2 Rc3
41. Rb6 Rf3+ 42. Kg2 Ra3 43. a6 Ra2+ 44. Kf1 Ne6 45. e5 Nc5 46. Rc6 Nxa6 47. Ne4
Nb4 48. Rc7 Nd3 49. Nf6 Ra1+ 50. Kg2 Nxe5 51. Nd7+ Nxd7 52. Rxd7 Ra3 53. Rb7 Rd3
54. Ra7 Ke8 55. Rb7 Rd7 56. Rb3 Ke7 57. Kg3 Rd5 58. Re3+ Kd6 59. Rf3 Ke6 60.
Rf6+ Ke7 61. Rf3 Rf5 62. Ra3 Rd5 63. Rf3 Rd6 64. Re3+ Re6 65. Rf3 f5 66. gxf6+
Rxf6 67. Rxf6 Kxf6 68. Kf4 g5+ 69. hxg5+ Kg6 70. Kg3 Kxg5 71. Kh3 h4 72. Kh2 h3
73. Kxh3 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.12"]
[White "Moksh, Amit Doshi"]
[Black "Bailet, Pierre"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2397"]
[BlackElo "2513"]
[ECO "E16"]
[Opening "Queen's Indian"]
[Variation "Capablanca variation"]
[WhiteFideId "25064967"]
[BlackFideId "655830"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 d6 8.
O-O O-O 9. Qf4 Nc6 10. Nc3 Ne7 11. e4 Ng6 12. Qe3 c5 13. Rad1 Qe7 14. Rfe1 Rad8
15. h3 Rfe8 16. Rd2 a6 17. Red1 Qc7 18. dxc5 dxc5 19. Ne1 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.13"]
[White "Colpe, Malte"]
[Black "Raja, Harshit"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2382"]
[BlackElo "2510"]
[ECO "E46"]
[Opening "Nimzo-Indian"]
[Variation "4.e3 O-O"]
[WhiteFideId "24623075"]
[BlackFideId "5089000"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 c5 6. a3 Bxc3 7. Bxc3 Ne4 8. Ne2
b6 9. d5 d6 10. Qd3 Nxc3 11. Nxc3 e5 12. e4 f5 13. exf5 Bxf5 14. Qe3 Nd7 15. Be2
Qh4 16. g3 Qh3 17. Bf1 Qh5 18. Be2 Qh3 19. Bf1 Qh5 20. Be2 Qf7 21. O-O Rae8 22.
Nb5 Qg6 23. Nxa7 e4 24. Nc6 Bg4 25. Rfe1 Nf6 26. Bf1 Nh5 27. Bg2 Nf4 28. Bxe4
Nh3+ 29. Kg2 Qxe4+ 30. Qxe4 Rxf2+ 31. Kh1 Rxe4 32. Rxe4 Bf3# 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.14"]
[White "Samant, Aditya S"]
[Black "Akesson, Ralf"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2503"]
[BlackElo "2402"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[WhiteFideId "35080580"]
[BlackFideId "1700120"]
[EventDate "2023.06.24"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. O-O Bg6 7. Nbd2 Ne7 8. Nb3
Qc7 9. a4 Nc8 10. Nh4 c5 11. c3 a6 12. Be3 Na7 13. Nxg6 hxg6 14. Nd2 Nc6 15. Nf3
Rc8 16. g3 cxd4 17. cxd4 Qb6 18. Rc1 Be7 19. h4 O-O 20. Bd3 Nb4 21. Bb1 Rxc1 22.
Bxc1 Rc8 23. Kg2 Nf8 24. Rh1 Qc6 25. Bd2 f5 26. exf6 gxf6 27. h5 g5 28. h6 Qe8
29. Qe2 Nc6 30. b4 Bd6 31. b5 axb5 32. axb5 Ne7 33. h7+ Kh8 34. Nxg5 fxg5 35.
Bxg5 Qf7 36. Rh6 Nfg6 37. Qh5 Rf8 38. f4 Nxf4+ 39. gxf4 Qxh5 40. Rxh5 Nf5 41.
Bxf5 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.15"]
[White "Mathieu, Phileas"]
[Black "Raja, Rithvik R"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2377"]
[BlackElo "2488"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "36048410"]
[BlackFideId "35007394"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 g6 7. f3 Qb6 8. Nb3
Bg7 9. Qe2 Nc6 10. Be3 Qc7 11. g4 Be6 12. O-O-O h5 13. h3 Nd7 14. Nd5 Bxd5 15.
exd5 Nce5 16. Be4 Qc4 17. Qg2 Nf6 18. Rd4 Qc7 19. Bd3 Rc8 20. Re1 hxg4 21. hxg4
Rh3 22. f4 Rg3 23. Qe2 Nfxg4 24. fxe5 Rxe3 25. Qxg4 Rxd3 26. c3 Rxd4 27. Nxd4
Bxe5 28. Qh4 Qc4 29. Kb1 Qd3+ 30. Ka1 Qg3 31. Qe4 Bf6 32. Nf3 Qg2 33. Qe3 Rc5
34. Rd1 Rb5 35. Rb1 Rxd5 36. Ne1 Qg4 37. Qb6 Rd1 38. Qb3 Rxb1+ 39. Kxb1 Qe4+ 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.16"]
[White "Feuerstack, Aljoscha"]
[Black "Souhardo, Basak"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2462"]
[BlackElo "2400"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "4681932"]
[BlackFideId "35092910"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a3 e6 7. Be3 Be7 8. g4 d5
9. exd5 Nxd5 10. Nxd5 Qxd5 11. Rg1 Qa5+ 12. Qd2 Qxd2+ 13. Bxd2 Bf6 14. Be3 Bd7
15. O-O-O Nc6 16. Nb3 Be5 17. Nc5 O-O-O 18. f4 Bc7 19. Bg2 Be8 20. b4 Rxd1+ 21.
Rxd1 Nd8 22. h3 Bc6 23. Bf1 Bf3 24. Rd3 Nc6 25. Rd7 Rd8 26. Rxd8+ Bxd8 27. Bd3
h5 28. g5 g6 29. Ne4 Bc7 30. Nd2 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.17"]
[White "Vogel, Roven"]
[Black "Priyanka, Nutakki"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "WGM"]
[WhiteElo "2458"]
[BlackElo "2352"]
[ECO "A06"]
[Opening "Reti opening"]
[WhiteFideId "12908088"]
[BlackFideId "25049615"]
[EventDate "2023.06.24"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 Be7 5. b3 O-O 6. Bb2 c5 7. cxd5 exd5 8. d4
Nc6 9. Be2 Bg4 10. dxc5 Bxc5 11. O-O a6 12. h3 Bh5 13. Nh4 Bxe2 14. Nxe2 Bd6 15.
Nd4 Re8 16. Rc1 Rc8 17. Nhf5 Be5 18. Rc2 Qd7 19. Ba1 Nxd4 20. Nxd4 Rxc2 21. Nxc2
Bxa1 22. Qxa1 Rc8 23. Nd4 Qc7 24. Nf5 b5 25. Rd1 b4 26. Rxd5 Qc1+ 27. Rd1 Qxa1
28. Rxa1 Kf8 29. a3 Rc5 30. Nd6 Rd5 31. Nc4 Rd3 32. axb4 Rxb3 33. Rxa6 Rxb4 34.
Nd6 Ne4 35. Nf5 Rb8 36. f3 Nf6 37. Ra7 Rd8 38. e4 g6 39. Ne3 Rd3 40. Nc4 Nd7 41.
Kf2 h5 42. Ke2 Rd4 43. Rc7 Ke8 44. Rc8+ Ke7 45. h4 Nf6 46. Ne5 Ke6 47. Ke3 Ra4
48. Rc6+ Ke7 49. Rb6 Ra2 50. Rb7+ Ke6 51. Nxf7 Nd7 52. Ng5+ Kd6 53. g3 Ra3+ 54.
Kf4 Nc5 55. Rb6+ Kc7 56. Rxg6 Nd3+ 57. Kf5 Ra5+ 58. Kf6 Ra6+ 59. Kg7 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.18"]
[White "Willow, Jonah B"]
[Black "Woelk, Tom-Frederic"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2447"]
[BlackElo "2318"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "438804"]
[BlackFideId "12993077"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 g6 7. f3 Qb6 8. a3
Nc6 9. Be3 e5 10. Nf5 Qd8 11. Ng3 Bg7 12. Qd2 Be6 13. Rd1 O-O 14. Be2 Nd4 15.
Nb1 d5 16. Bxd4 exd4 17. e5 Nd7 18. f4 f6 19. exf6 Qxf6 20. O-O Nc5 21. c3 dxc3
22. Nxc3 Rad8 23. Qc2 Qe7 24. Bf3 d4 25. Nce4 d3 26. Qd2 Nb3 27. Qe1 Bc4 28. Nd2
Qxe1 29. Rfxe1 Nxd2 30. Rxd2 Bh6 31. Bd1 Rxf4 32. b3 Rf7 33. Rf2 d2 34. Re4 Rxf2
35. Kxf2 Rf8+ 36. Kg1 Bd3 37. Re6 Rc8 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.28"]
[Round "5.19"]
[White "Garner, Isaac"]
[Black "Seemann, Jakub"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "2359"]
[BlackElo "2446"]
[ECO "A46"]
[Opening "Queen's pawn game"]
[WhiteFideId "16239261"]
[BlackFideId "21874697"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. Nbd2 c5 5. e3 Bd6 6. dxc5 Bxf4 7. exf4 Qc7 8.
g3 Qxc5 9. Bd3 O-O 10. O-O b6 11. Qe2 Bb7 12. Ne5 Nc6 13. c3 Qe7 14. Nb3 Nd7 15.
Nxc6 Bxc6 16. Nd4 Bb7 17. Rfe1 Nc5 18. Bc2 Rfe8 19. Rad1 a5 20. Qg4 Ne4 21. f3
Nd6 22. Qh3 g6 23. f5 e5 24. fxg6 hxg6 25. f4 Ne4 26. fxe5 Qxe5 27. Ba4 Re7 28.
Qg2 Rd8 29. Bb5 Kg7 30. Qf3 Rd6 31. Qd3 Qh5 32. Qf3 Qe5 33. Qd3 Rf6 34. Rf1
Rxf1+ 35. Rxf1 Nd6 36. Nf3 Qe3+ 37. Qxe3 Rxe3 38. a4 Nc4 39. Kf2 Re7 40. Rb1 Bc8
41. Nd4 Re5 42. b3 Nd2 43. Re1 Rxe1 44. Kxe1 Ne4 45. c4 dxc4 46. Bxc4 Nd6 47.
Bd3 Kf6 48. Kd2 Bh3 49. Ke3 Ke5 50. b4 Bd7 51. bxa5 bxa5 52. Nb5 Nc8 53. Nc3 Nb6
54. Bc2 Be6 55. Bd1 Nc4+ 56. Kd3 Nb2+ 57. Ke3 Nxd1+ 58. Nxd1 Kd5 59. Kd3 Bf5+
60. Kc3 Ke4 61. Nb2 Be6 62. Nd3 Kf3 63. Nc5 Kg2 64. Nb7 Kxh2 65. Nxa5 Kxg3 66.
Nc6 f5 67. a5 f4 68. Nd4 Bc8 69. Kd2 Kg2 70. Nc2 Ba6 71. Ne1+ Kg3 72. Nd3 Bxd3 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.1"]
[White "Mendonca, Leon Luke"]
[Black "Aryan, Chopra"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2623"]
[BlackElo "2626"]
[ECO "E15"]
[Opening "Queen's Indian"]
[Variation "Nimzovich variation (exaggerated fianchetto)"]
[WhiteFideId "35028561"]
[BlackFideId "5084423"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qb3 d5 6. cxd5 Qxd5 7. Qd1 Nbd7 8. Bg2
Rc8 9. O-O Qa8 10. a4 Bb7 11. a5 b5 12. a6 Bc6 13. Bg5 Bd6 14. Qd3 O-O 15. Bxf6
Nxf6 16. Rc1 Rfd8 17. Nbd2 Bd5 18. Qxb5 Rb8 19. Qd3 Rxb2 20. Ne1 Bxg2 21. Nxg2
c5 22. Nc4 Rb4 23. Nxd6 Rxd4 24. Qb5 R4xd6 25. Ne3 Nd5 26. Qxc5 Nxe3 27. Qxe3 h6
28. f3 R8d7 29. Kf2 Qd8 30. Ra2 Qb6 31. Qxb6 Rxb6 32. Rc8+ Kh7 33. h4 Kg6 34.
Ke3 Rdd6 35. Rc7 Rxa6 36. Rxa7 Rxa2 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.2"]
[White "Donchenko, Alexander"]
[Black "Bluebaum, Matthias"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2667"]
[BlackElo "2672"]
[ECO "D41"]
[Opening "QGD"]
[Variation "Semi-Tarrasch, 5.cd"]
[WhiteFideId "24603295"]
[BlackFideId "24651516"]
[EventDate "2023.06.24"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. cxd5 cxd4 6. Qa4+ Bd7 7. Qxd4 exd5 8.
Nxd5 Qa5+ 9. Nc3 Nc6 10. Qd1 Ne4 11. Bd2 Nxd2 12. Nxd2 Bb4 13. Rc1 Be6 14. a3
Bxc3 15. Rxc3 O-O 16. e3 Rfd8 17. Be2 Ne7 18. O-O Rac8 19. b4 Qe5 20. Rxc8 Rxc8
21. Nf3 Qb2 22. Nd4 Bd7 23. Bb5 Bxb5 24. Nxb5 a6 25. Qd7 axb5 26. Qxe7 g6 27.
Qxb7 Rc3 28. Qb8+ Kg7 29. Qe5+ Kg8 30. h4 Qxa3 31. Qxb5 Rb3 32. Qb8+ Kg7 33.
Qe5+ Kh6 34. Qg5+ Kg7 35. h5 Qxb4 36. h6+ Kg8 37. Rd1 Rd3 38. Rxd3 Qb1+ 39. Kh2
Qxd3 40. Qe7 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.3"]
[White "Raja, Rithvik R"]
[Black "Adams, Michael"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2488"]
[BlackElo "2666"]
[ECO "D37"]
[Opening "QGD"]
[Variation "classical variation (5.Bf4)"]
[WhiteFideId "35007394"]
[BlackFideId "400041"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. Be2 dxc4 8. O-O
Nd5 9. Bxc4 Nxf4 10. exf4 Nb6 11. Bd3 Bd7 12. Be4 c6 13. Qe2 Nd5 14. g3 Qa5 15.
Ne5 Rad8 16. Rac1 Nf6 17. Bf3 Bc8 18. Rfd1 Qb6 19. Na4 Qb4 20. Rc4 Qa5 21. a3
Nd7 22. Nxd7 Rxd7 23. Nc5 Rd6 24. Ne4 Rd7 25. Nc5 Rd6 26. Ne4 Rd7 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.4"]
[White "Ponomariov, Ruslan"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2664"]
[BlackElo "2445"]
[ECO "C78"]
[Opening "Ruy Lopez"]
[Variation "5.O-O"]
[WhiteFideId "14103320"]
[BlackFideId "30903114"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. a4 Bb7 8. c3 d6
9. d4 Bb6 10. Bg5 h6 11. Bxf6 Qxf6 12. Bd5 O-O 13. Na3 Rfb8 14. Nc2 exd4 15.
cxd4 bxa4 16. Rxa4 a5 17. Re1 Ne7 18. Bxb7 Rxb7 19. Ne3 Rab8 20. h3 c6 21. Nc4
Qe6 22. Qc1 Bc7 23. Nxa5 Bxa5 24. Rxa5 Rxb2 25. Ra8 Rxa8 26. Qxb2 Qd7 27. Rc1
Qc7 28. g3 Qa7 29. Kg2 Rb8 30. Ra1 Qc7 31. Qa3 Rc8 32. Rc1 Qd8 33. Nd2 Ra8 34.
Qb3 Rb8 35. Qc3 Qb6 36. Rb1 Qc7 37. Ra1 Qb7 38. Nc4 d5 39. Nd6 Qd7 40. e5 Nf5
41. Ra6 Nxd6 42. exd6 Qxd6 43. Rxc6 Qd7 44. Rc5 Rd8 45. Qf3 Qe6 46. g4 g5 47.
Rc3 Qe4 48. Qxe4 dxe4 49. Rc4 Ra8 50. d5 Rd8 51. Rxe4 Rxd5 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.5"]
[White "Rathanvel, V S"]
[Black "Svane, Frederik"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2463"]
[BlackElo "2603"]
[ECO "C72"]
[Opening "Ruy Lopez"]
[Variation "modern Steinitz defence, 5.O-O"]
[WhiteFideId "25002112"]
[BlackFideId "12923044"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c4 Nf6 7. Nc3 Bg4 8. h3
Bxf3 9. Qxf3 Nd7 10. Qg3 Nd4 11. Bxd7+ Qxd7 12. d3 g6 13. f4 exf4 14. Bxf4 Bg7
15. Bg5 O-O 16. Bf6 Qe6 17. Qh4 c6 18. Rf4 b5 19. Raf1 Bxf6 20. Qxf6 Qe5 21.
R1f2 Rae8 22. Ne2 Ne6 23. Rg4 Nc5 24. Qxe5 dxe5 25. cxb5 axb5 26. Rg3 Rd8 27.
Nc1 Rd6 28. Rc2 Ne6 29. Nb3 h5 30. Re3 h4 31. Nc5 Nd4 32. Rc1 Ra8 33. a3 Kg7 34.
Ree1 Kh6 35. Kf2 Kg5 36. Ke3 f5 37. Rc3 Rf8 38. Kd2 f4 39. Nb3 Nxb3+ 40. Rxb3 f3
41. Rg1 Kh5 42. Rc3 g5 43. Rc5 Rfd8 44. gxf3 Rxd3+ 45. Ke2 Rd2+ 46. Ke1 Rd1+ 47.
Kf2 R1d2+ 48. Ke1 Rd1+ 49. Kf2 R8d2+ 50. Ke3 Rd3+ 51. Ke2 R1d2+ 52. Ke1 Rd1+ 53.
Ke2 Rxg1 54. Kxd3 Rg3 55. Ke3 Rxh3 56. Rxe5 Kg6 57. Kf2 Rh2+ 58. Kg1 Rxb2 59.
Rc5 h3 60. Rxc6+ Kh5 61. Rc5 Kh4 62. Rf5 h2+ 63. Kh1 Kh3 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.6"]
[White "Vogel, Roven"]
[Black "Kobo, Ori"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2458"]
[BlackElo "2556"]
[ECO "E94"]
[Opening "King's Indian"]
[Variation "orthodox variation"]
[WhiteFideId "12908088"]
[BlackFideId "2812320"]
[EventDate "2023.06.24"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Na6 8. Be3
Qe7 9. Qc2 Nb4 10. Qd2 c5 11. dxe5 dxe5 12. Bg5 Qe6 13. h3 Nc6 14. Bd3 Qd6 15.
Nd5 Nxd5 16. cxd5 Nd4 17. Nxd4 cxd4 18. f4 Bd7 19. fxe5 Bxe5 20. Bh6 Rfe8 21.
Rf3 f6 22. Bf4 Rf8 23. Raf1 Rae8 24. Qf2 Kg7 25. Bxe5 Qxe5 26. Qd2 b6 27. Qf4 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.7"]
[White "Raja, Harshit"]
[Black "Skabs, Denis"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2510"]
[BlackElo "2059"]
[ECO "B11"]
[Opening "Caro-Kann"]
[Variation "two knights, 3...Bg4"]
[WhiteFideId "5089000"]
[BlackFideId "16248449"]
[EventDate "2023.06.24"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Nf6 7. O-O dxe4 8.
Nxe4 Nxe4 9. Qxe4 Nd7 10. d4 Nf6 11. Qd3 h6 12. a4 Bd6 13. a5 a6 14. c4 O-O 15.
g3 Qe7 16. Be3 Rad8 17. Bf3 Rfe8 18. Qb3 Bb8 19. Rfe1 Rd7 20. Rad1 Red8 21. Kg2
Qf8 22. h4 Ba7 23. Qc3 c5 24. dxc5 Bxc5 25. Rxd7 Rxd7 26. Bxc5 Qxc5 27. Re5 Qc7
28. g4 Rd3 29. Qxd3 Qxe5 30. Qd8+ Kh7 31. Qe7 Qd4 32. Qxb7 Qxc4 33. b3 Qd4 34.
Qxa6 Nxg4 35. Qe2 Nf6 36. Qc4 Qd2 37. a6 Nd5 38. Bxd5 exd5 39. Qg4 Qd3 40. a7
Qa6 41. Qf5+ Kg8 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.8"]
[White "Seemann, Jakub"]
[Black "Samant, Aditya S"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2446"]
[BlackElo "2503"]
[ECO "E10"]
[Opening "Queen's pawn game"]
[WhiteFideId "21874697"]
[BlackFideId "35080580"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Nc3 dxc4 6. Bg2 O-O 7. O-O Nc6 8. a3
Bd6 9. Qa4 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Qxc4 c6 13. Rd1 Qa5 14. b4 Qc7 15.
Bf4 Be6 16. Bxe5 Qxe5 17. Qd4 Qc7 18. b5 Rfd8 19. Qb4 c5 20. Qa4 Qe5 21. Bxb7
Rab8 22. Qa5 Rxd1+ 23. Rxd1 h5 24. Bf3 Rc8 25. Rd8+ Rxd8 26. Qxd8+ Kh7 27. Qd2
Bb3 28. h4 g6 29. Kg2 Kg7 30. e3 Be6 31. a4 Qc7 32. Ne2 Bb3 33. Qb2 c4 34. Nc3
Kh7 35. Qd2 Nd7 36. Qd4 Ne5 37. Be4 f5 38. Bd5 Nd3 39. Qf6 Qg7 40. Qxg7+ Kxg7
41. a5 Nc5 42. b6 axb6 43. axb6 Kf6 44. b7 Nd7 45. f4 Ke7 46. Kf3 Kd6 47. Bf7
Kc5 48. Be8 Nb8 49. Ke2 Kb4 50. Kd2 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.9"]
[White "Samunenkov, Ihor"]
[Black "Strehse, Nelson"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2499"]
[BlackElo "1702"]
[ECO "E04"]
[Opening "Catalan"]
[Variation "open, 5.Nf3"]
[WhiteFideId "14187086"]
[BlackFideId "16228898"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 c5 6. O-O Nc6 7. Qa4 Bd7 8. dxc5
Bxc5 9. Qxc4 Bb6 10. Nc3 O-O 11. Rd1 h6 12. g4 Na5 13. Qf4 Qb8 14. Qxb8 Raxb8
15. Ne5 Bc6 16. Nxc6 Nxc6 17. h3 e5 18. b3 Rfd8 19. Bb2 Kf8 20. e3 Rxd1+ 21.
Rxd1 Rd8 22. Rxd8+ Bxd8 23. Nb5 Ke7 24. Kf1 Ke6 25. Ke2 Nd5 26. Nc3 Nxc3+ 27.
Bxc3 Be7 28. Bb2 Nb4 29. Bxb7 Nxa2 30. Ba6 Bd6 31. Bc4+ Ke7 32. Kd3 g6 33. Ke4
f6 34. h4 h5 35. gxh5 f5+ 36. Kf3 gxh5 37. Kg2 Nb4 38. Be2 Ke6 39. Bxh5 Be7 40.
Ba3 a5 41. Kh3 Bd8 42. Be2 Kf6 43. Bb2 Bb6 44. Kg2 Nd5 45. Bc4 Ne7 46. h5 Kg5
47. Bxe5 Kxh5 48. Bf6 Nc8 49. Bf7+ Kh6 50. Be5 Ne7 51. Kf3 Ng6 52. Bf6 Bc7 53.
Be6 f4 54. e4 Kh5 55. Bf7 Kh6 56. Bxg6 Kxg6 57. Bh4 Kh5 58. Be7 Kg6 59. Kg4 Bb6
60. f3 Be3 61. Bg5 Bd4 62. Kxf4 Bc3 63. Kg4 Bd4 64. Bd2 Bb6 65. Bc3 Bc7 66. f4
Bb6 67. f5+ Kf7 68. e5 Bc7 69. Kf4 Ke7 70. Ke4 Kd7 71. Kd5 Bb6 72. e6+ Ke7 73.
f6+ Kd8 74. f7 Ke7 75. Bg7 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.10"]
[White "Woelk, Tom-Frederic"]
[Black "Safarli, Eltaj"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2318"]
[BlackElo "2609"]
[ECO "C70"]
[Opening "Ruy Lopez"]
[Variation "Classical defence deferred"]
[WhiteFideId "12993077"]
[BlackFideId "13402129"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. c3 Nge7 6. O-O Ng6 7. d4 Ba7 8. Bg5
f6 9. Be3 O-O 10. Re1 d6 11. Nbd2 Kh8 12. h3 Bd7 13. Nf1 Na5 14. Bxd7 Qxd7 15.
Qd3 exd4 16. Nxd4 Ne5 17. Qe2 Nac4 18. Rad1 Nxe3 19. Nxe3 Rae8 20. f4 Nc6 21.
Qd3 Qf7 22. b3 Nxd4 23. cxd4 c6 24. Kh1 Qe6 25. Nc2 d5 26. e5 fxe5 27. fxe5 Rf4
28. Rf1 Ref8 29. Rxf4 Rxf4 30. Rf1 Rxf1+ 31. Qxf1 Kg8 32. Qd3 Qf7 33. b4 Qf4 34.
a4 Bb6 35. b5 cxb5 36. axb5 a5 37. Qc3 Qf1+ 38. Kh2 Qf5 39. Ne3 Qd7 40. Qd3 a4
41. Nf5 a3 42. Nd6 h6 43. Qb3 Qe6 44. Qa4 a2 45. Qa8+ Kh7 46. Qxa2 Bxd4 47. Qc2+
Kg8 48. Nxb7 Qxe5+ 49. g3 Bb6 50. h4 h5 51. Kg2 Qe6 52. Qd1 g6 53. Qf3 Kh7 54.
Qf8 d4 55. Qf3 Qe7 56. Qc6 d3 57. Qxb6 d2 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.11"]
[White "Aizenberg, Benny"]
[Black "Svane, Rasmus"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2395"]
[BlackElo "2616"]
[ECO "C07"]
[Opening "French"]
[Variation "Tarrasch, open variation"]
[WhiteFideId "2821125"]
[BlackFideId "4657101"]
[EventDate "2023.06.24"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bd3 Bd6 8.
Nf3 dxe4 9. Bxe4 Qc7 10. O-O Nf6 11. Bd3 Bb7 12. Qe2 c5 13. Bb5+ Ke7 14. Bg5
Bxf3 15. Qxf3 Bxh2+ 16. Kh1 Be5 17. Rad1 Rhd8 18. Qa3 Qb6 19. c4 Bd4 20. Rd2 a6
21. Ba4 h6 22. Bf4 g5 23. Bg3 Ne4 24. Re2 Nxg3+ 25. Qxg3 Qd6 26. f4 Rg8 27. Qh3
gxf4 28. Re4 Rg6 29. Rexf4 f5 30. Rxf5 exf5 31. Qxf5 Qe6 32. Qf3 Rb8 33. Qf4 Be5
34. Qf2 Rf6 35. Qxc5+ Qd6 36. Qa7+ Qc7 37. Qg1 Qxc4 38. Qa7+ Qc7 39. Qg1 Rxf1
40. Qxf1 Rb4 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.12"]
[White "Wagner, Dennis"]
[Black "Zuferi, Enis"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2598"]
[BlackElo "2380"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Adams attack"]
[WhiteFideId "24650684"]
[BlackFideId "24692530"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be7 8. g4 h6
9. Be3 b5 10. a4 bxa4 11. Rxa4 Bd7 12. Ra1 Nc6 13. Nd5 O-O 14. Bg2 Nxd5 15. exd5
Nb4 16. c3 f5 17. cxb4 f4 18. Bd2 Bb5 19. Be4 Bh4 20. Qf3 Qb6 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.12"]
[White "Wagner, Dennis"]
[Black "Zuferi, Enis"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2598"]
[BlackElo "2380"]
[WhiteFideId "24650684"]
[BlackFideId "24692530"]
[EventDate "2023.06.24"]

1. O-O-O Bxf2 2. Kb1 Ba4 3. Na5 Bxd1 4. Rxd1 Bd4 5. Bd3 Rf6 6. h4 Rb8 7. g5 Rf7
8. Nc6 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.13"]
[White "Prohaszka, Peter2"]
[Black "Moksh, Amit Doshi"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2585"]
[BlackElo "2397"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack (Barcza system)"]
[WhiteFideId "726265"]
[BlackFideId "25064967"]
[EventDate "2023.06.24"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. O-O Nc6 5. d4 e6 6. c4 dxc4 7. dxc5 Qxd1 8.
Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 O-O 11. Bb2 e5 12. Nb3 Bb6 13. c4 Re8 14. c5 Bc7
15. Nbd2 Be6 16. Ng5 Bg4 17. f3 Bf5 18. e4 Bc8 19. Nc4 h6 20. Nh3 Be6 21. Nd6
Red8 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.14"]
[White "Zeller, Frank"]
[Black "Laurent-Paoli, Pierre"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2337"]
[BlackElo "2552"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Lipnitzky attack"]
[WhiteFideId "4613007"]
[BlackFideId "26017962"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. f4
O-O 9. Qf3 Nc6 10. Be3 Nxd4 11. Bxd4 Qa5 12. O-O e5 13. Be3 exf4 14. Bxf4 Be6
15. Kh1 Qh5 16. Qxh5 Nxh5 17. Nd5 Bxd5 18. Bxd5 Nxf4 19. Rxf4 Bf6 20. Raf1 Rac8
21. c3 Rc7 22. g4 Be5 23. R4f2 g6 24. Kg2 Kg7 25. h4 f6 26. a4 b6 27. g5 h6 28.
Kh3 Rcc8 29. Kg4 h5+ 30. Kh3 a5 31. Be6 Rb8 32. Bc4 Rbc8 33. Be6 Rcd8 34. Bd5
fxg5 35. hxg5 Rxf2 36. Rxf2 Rf8 37. Rxf8 Kxf8 38. Kh4 Ke7 39. Bg8 Bf4 40. b3 Bd2
41. c4 Be1+ 42. Kh3 Kf8 43. Bd5 Kg7 44. Be6 Bc3 45. Kh4 Kh7 46. Bf7 Bg7 47. Be6
Bf8 48. Bd5 Be7 49. Be6 Kg7 50. Bd5 Kf8 51. Be6 Kg7 52. Bd5 Kh7 53. Be6 Bf8 54.
Bd5 Bg7 55. Be6 Bc3 56. Bd5 Bd2 57. Be6 Be1+ 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.15"]
[White "Papp, Gabor1"]
[Black "Kuegel, Tobias"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2558"]
[BlackElo "2301"]
[ECO "A18"]
[Opening "English"]
[Variation "Mikenas-Carls, Flohr variation"]
[WhiteFideId "718602"]
[BlackFideId "4636295"]
[EventDate "2023.06.24"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 e5 8. Nf3
exd4 9. Bg5 Qe6+ 10. Be2 d3 11. O-O Bd6 12. Bxd3 O-O 13. Re1 Qd7 14. c5 Bxc5 15.
Ne5 Qd6 16. Qc2 h6 17. Bc4 Be6 18. Rad1 Qb6 19. Bxe6 Bxf2+ 20. Qxf2 Qxf2+ 21.
Kxf2 fxe6+ 22. Nf3 hxg5 23. Kg3 Nc6 24. Rxe6 Rae8 25. Nxg5 Rxe6 26. Nxe6 Re8 27.
Nxc7 Re3+ 28. Kf4 Rxc3 29. Rd2 Rc4+ 30. Ke3 Nd4 31. Nd5 Nf5+ 32. Kf3 Nd4+ 33.
Kf2 Kf7 34. Ne3 Ra4 35. g4 Ke6 36. h4 Ke5 37. g5 g6 38. Rb2 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.16"]
[White "Bailet, Pierre"]
[Black "Weber, Samuel"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2513"]
[BlackElo "2296"]
[ECO "C02"]
[Opening "French"]
[Variation "advance, Paulsen attack"]
[WhiteFideId "655830"]
[BlackFideId "12924008"]
[EventDate "2023.06.24"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nh6 6. Bxh6 gxh6 7. Bb5 Qb6 8. Qe2
a6 9. Bxc6+ bxc6 10. O-O a5 11. Rc1 Ba6 12. Qc2 Bg7 13. Nbd2 Be2 14. c4 cxd4 15.
cxd5 cxd5 16. Nxd4 Bb5 17. N2f3 O-O 18. g3 Ba6 19. Qd2 Rfc8 20. Kg2 a4 21. b3 a3
22. h4 Bb7 23. Qe3 Qb4 24. Nh2 Qe7 25. Ng4 h5 26. Nh2 f6 27. Nhf3 Kh8 28. Rxc8+
Rxc8 29. Re1 fxe5 30. Nxe5 Qf6 31. f4 Rc2+ 32. Re2 Rb2 33. Qc1 Rxe2+ 34. Nxe2
d4+ 35. Kf2 Qe7 36. Nxd4 Qb4 37. Qe3 Qc5 38. Ndf3 Qc2+ 39. Qd2 Qb2 40. Nc4 Qf6
41. Nce5 Qf8 42. Qc2 Qa8 43. Nf7+ Kg8 44. N7g5 Qa7+ 45. Kg2 Bd5 46. Qxh7+ Kf8
47. Qg6 Qe7 48. f5 e5 49. f6 Bxf6 50. Nh7+ 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.17"]
[White "Gallasch, Jonas"]
[Black "Pranav, Anand"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2303"]
[BlackElo "2510"]
[ECO "E60"]
[Opening "King's Indian, 3.Nf3"]
[WhiteFideId "16222474"]
[BlackFideId "46626786"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c5 6. O-O cxd4 7. Nxd4 Nc6 8. Nc3
Qa5 9. e3 d6 10. Nxc6 bxc6 11. Bxc6 Rb8 12. Bg2 Bg4 13. Qd2 Rfc8 14. b3 h5 15.
Bb2 Nd7 16. h3 Be6 17. Rfd1 Ne5 18. Nd5 Qd8 19. Bd4 Bxh3 20. Bxe5 Bxg2 21. Bxg7
Bxd5 22. Qxd5 Kxg7 23. Qd4+ e5 24. Qxd6 Qg5 25. Qd5 h4 26. Qf3 Rb6 27. Qg2 Rh8
28. gxh4 Qxh4 29. Kf1 e4 30. Ke2 Qh5+ 31. Kd2 Rd6+ 32. Ke1 Re6 33. Qg3 Qa5+ 34.
Ke2 Qc3 35. Rac1 Qb2+ 36. Kf1 Rf6 37. Kg1 Rh5 38. c5 Rff5 39. c6 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.18"]
[White "Lerch, Johannes"]
[Black "Dudin, Gleb"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2299"]
[BlackElo "2486"]
[ECO "B40"]
[Opening "Sicilian defence"]
[WhiteFideId "1658069"]
[BlackFideId "34184934"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 a6 5. c4 Nf6 6. e5 Ng4 7. g3 d6 8. exd6 Bxd6
9. Bxg7 Rg8 10. Bb2 Bd7 11. Nc3 Qc7 12. Ne4 Be7 13. Qe2 f5 14. Nc3 Nd4 15. Nxd4
cxd4 16. Nd1 d3 17. Qxd3 Bc6 18. f3 Ne5 19. Qe3 Nxf3+ 20. Kf2 f4 21. Qxe6 fxg3+
22. hxg3 Qxg3+ 23. Ke2 Qe1+ 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.29"]
[Round "6.19"]
[White "Ronka, Erik"]
[Black "Korneev, Oleg"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2294"]
[BlackElo "2466"]
[ECO "B43"]
[Opening "Sicilian"]
[Variation "Kan, 5.Nc3"]
[WhiteFideId "505080"]
[BlackFideId "4156803"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. f4 d6 8. Qf3
b5 9. g4 Bb7 10. g5 Nfd7 11. a3 Nc6 12. Be3 Nxd4 13. Bxd4 e5 14. fxe5 Nxe5 15.
Bxe5 dxe5 16. Nd5 Bxd5 17. exd5 Bd6 18. O-O-O b4 19. axb4 Rb8 20. h4 Rxb4 21. h5
e4 22. Rde1 Bf4+ 23. Kd1 O-O 24. Rxe4 Rxb2 25. Ke2 Rxc2+ 26. Bxc2 Qxc2+ 27. Kf1
Bxg5 28. Re2 Qc5 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.1"]
[White "Mendonca, Leon Luke"]
[Black "Donchenko, Alexander"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2623"]
[BlackElo "2667"]
[ECO "D16"]
[Opening "QGD Slav"]
[Variation "Soultanbeieff variation"]
[WhiteFideId "35028561"]
[BlackFideId "24603295"]
[EventDate "2023.06.24"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 e6 6. e3 c5 7. Bxc4 cxd4 8. exd4
Nc6 9. O-O Be7 10. Re1 O-O 11. Bf4 Nd5 12. Bg3 Nxc3 13. bxc3 b6 14. Qe2 Bf6 15.
Rad1 Bb7 16. d5 exd5 17. Bxd5 Qc8 18. c4 Re8 19. Qd2 Rxe1+ 20. Rxe1 h6 21. h3
Qd7 22. Nh2 Re8 23. Ng4 Bg5 24. Rxe8+ Qxe8 25. Qd1 Bc8 26. h4 Be7 27. Qf3 Bd7
28. Qe4 Kh8 29. Qf4 Kg8 30. Qe4 Kh8 31. Qf4 Kg8 32. Qe4 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.2"]
[White "Aryan, Chopra"]
[Black "Raja, Harshit"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2626"]
[BlackElo "2510"]
[ECO "C42"]
[Opening "Petrov"]
[Variation "classical attack, Marshall variation"]
[WhiteFideId "5084423"]
[BlackFideId "5089000"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4
c6 9. Qc2 h6 10. c5 Bc7 11. Nc3 Nd7 12. Nxe4 dxe4 13. Bxe4 Nf6 14. Bf5 Qd5 15.
Bxc8 Raxc8 16. Qb3 Qxb3 17. axb3 a6 18. Re1 Nd5 19. Bd2 f6 20. Ba5 Rfd8 21. Bc3
Kf7 22. Nd2 Rd7 23. Nc4 g5 24. g3 h5 25. Kg2 Bb8 26. Re4 Re8 27. Rxe8 Kxe8 28.
Ne3 Kf7 29. Re1 Bc7 30. h3 Ne7 31. g4 h4 32. Kf3 Ng6 33. Nf5 Nf4 34. Rh1 Ne6 35.
b4 Rd8 36. Re1 Re8 37. Bd2 Bb8 38. Re4 Bc7 39. b3 Kg6 40. Ke3 Kf7 41. Kd3 Rd8
42. Kc4 Bb8 43. Re1 Bc7 44. Be3 Bb8 45. Rd1 Rd5 46. Bc1 Be5 47. Bb2 Bf4 48. Bc3
Nc7 49. Bd2 Ne6 50. Be3 Bc7 51. Rd3 Ng7 52. Nxg7 Kxg7 53. Rd1 f5 54. gxf5 Rxf5
55. Rg1 Kg6 56. Rg4 Rf3 57. Rxg5+ Kf6 58. Rg4 Rxh3 59. Bg5+ Kf5 60. Rxh4 Rxh4
61. Bxh4 Ke4 62. Be7 Bf4 63. f3+ Kxf3 64. d5 cxd5+ 65. Kxd5 Bd2 66. Kd6 Ke4 67.
Kc7 Bxb4 68. Kxb7 Kd5 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.3"]
[White "Svane, Frederik"]
[Black "Samunenkov, Ihor"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2603"]
[BlackElo "2499"]
[ECO "B18"]
[Opening "Caro-Kann"]
[Variation "classical variation"]
[WhiteFideId "12923044"]
[BlackFideId "14187086"]
[EventDate "2023.06.24"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Be3 Nf6 7. h4 h6 8. Bd3
Bxd3 9. Qxd3 Qa5+ 10. Bd2 Qa6 11. c4 e6 12. Nf3 Be7 13. O-O O-O 14. a4 Nbd7 15.
b4 b6 16. Rfe1 Rfe8 17. Ne5 Qc8 18. Qf3 c5 19. Nc6 Bd6 20. dxc5 Bxg3 21. fxg3 e5
22. b5 e4 23. Qf5 Nxc5 24. Qxc8 Raxc8 25. Be3 Nd3 26. Re2 Rc7 27. a5 Nd7 28. Rd1
N7c5 29. Bxc5 Nxc5 30. Rd5 Nb7 31. a6 Nc5 32. Rd6 Kh7 33. Kf2 e3+ 34. Kf3 Rec8
35. Rxe3 f5 36. Ne7 Re8 37. Nd5 Rcc8 38. Re7 Rxe7 39. Nxe7 Rc7 40. Nd5 Rf7 41.
Rc6 Nd3 42. Ke3 Ne5 43. Kd4 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.4"]
[White "Adams, Michael"]
[Black "Seemann, Jakub"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2666"]
[BlackElo "2446"]
[ECO "B53"]
[Opening "Sicilian, Chekhover variation"]
[WhiteFideId "400041"]
[BlackFideId "21874697"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Qd3 g6 7. c4 Bg7 8. Nc3
Nf6 9. O-O O-O 10. h3 a6 11. Bxc6 Bxc6 12. Nd4 Nd7 13. Be3 Nc5 14. Qc2 Bd7 15.
Rfd1 b5 16. cxb5 axb5 17. Ndxb5 Bxb5 18. Nxb5 Qa5 19. Nd4 Rfc8 20. f3 Rab8 21.
Qd2 Qxd2 22. Rxd2 Ra8 23. Rc2 Rcb8 24. a3 Nd3 25. Rb1 Bxd4 26. Bxd4 Rxa3 27.
bxa3 Rxb1+ 28. Kh2 e5 29. Bc3 Rb3 30. a4 Ra3 31. a5 f5 32. exf5 gxf5 33. Bd2 e4
34. fxe4 fxe4 35. Rc6 d5 36. Rf6 h5 37. Rd6 Ra2 38. Bc3 Ra3 39. Bd2 Ra2 40. Bc3
Ra3 41. Bd2 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.5"]
[White "Dudin, Gleb"]
[Black "Ponomariov, Ruslan"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2486"]
[BlackElo "2664"]
[ECO "E15"]
[Opening "Queen's Indian"]
[Variation "Nimzovich variation (exaggerated fianchetto)"]
[WhiteFideId "34184934"]
[BlackFideId "14103320"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 c6 6. e4 d5 7. cxd5 Bxf1 8. Kxf1
cxd5 9. e5 Nfd7 10. Kg2 Na6 11. Qa4 Qc8 12. Nc3 Nc7 13. Bd2 Qb7 14. Rhc1 b5 15.
Qa5 Be7 16. Ne2 Na6 17. a4 b4 18. Qb5 Rb8 19. Rc6 Nc7 20. Qxb7 Rxb7 21. Rac1 Bd8
22. Nf4 Nb8 23. R6c2 Kd7 24. b3 a5 25. h4 h6 26. Nh5 Rg8 27. Nh2 Rb6 28. Bxh6
Ne8 29. Be3 Rc6 30. Nf4 g5 31. hxg5 Bxg5 32. Kf3 Bxf4 33. Kxf4 Rxc2 34. Rxc2 Nc6
35. Ng4 Rh8 36. Rc1 Kc7 37. Kg5 Rg8+ 38. Kf4 Rh8 39. Kg5 Rg8+ 40. Kh4 Rh8+ 41.
Nh6 Kd7 42. Kg5 Rh7 43. g4 Rg7+ 44. Kh5 Rh7 45. Rc5 Ng7+ 46. Kg5 Ne8 47. f4 Rg7+
48. Kh5 Rh7 49. Bf2 Ne7 50. Rxa5 Ng8 51. g5 Ng7+ 52. Kg4 Nxh6+ 53. gxh6 Nf5 54.
Rb5 Rxh6 55. Rxb4 Rh1 56. a5 Rf1 57. a6 Rxf2 58. a7 Rg2+ 59. Kh3 Ra2 60. Ra4 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.6"]
[White "Svane, Rasmus"]
[Black "Vogel, Roven"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2616"]
[BlackElo "2458"]
[ECO "D02"]
[Opening "Queen's bishop game"]
[WhiteFideId "4657101"]
[BlackFideId "12908088"]
[EventDate "2023.06.24"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 Bg4 6. c3 e6 7. Qb3 Qc8 8. h3
Bh5 9. Be2 Be7 10. dxc5 Bxc5 11. g4 Bg6 12. Nh4 Ne4 13. Nxg6 Nxd2 14. Kxd2 hxg6
15. Rad1 a6 16. h4 Qd7 17. Kc1 O-O-O 18. h5 Bd6 19. Qa4 Ne7 20. Qxd7+ Kxd7 21.
Bxd6 Kxd6 22. e4 gxh5 23. exd5 exd5 24. gxh5 g6 25. Bf3 gxh5 26. Bxh5 f6 27. a4
a5 28. Bf3 Rxh1 29. Rxh1 b6 30. Rh6 Ke5 31. Kd2 Nf5 32. Rh7 Nd6 33. Re7+ Kf4 34.
Ke2 Nc4 35. b3 Ne5 36. Re6 f5 37. Bg2 Rc8 38. Kd2 Nd7 39. Bxd5 Rd8 40. c4 Rb8
41. Kc3 Nc5 42. Rc6 Na6 43. Rd6 Ke5 44. Re6+ Kf4 45. Kd4 Nc5 46. Rxb6 Rxb6 47.
Kxc5 Rxb3 48. Kd6 Rb6+ 49. Bc6 Rb2 50. c5 Rxf2 51. Bd5 Rc2 52. c6 Ke3 53. c7
Rxc7 54. Kxc7 Kd4 55. Kd6 f4 56. Kc6 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.7"]
[White "Guo, Arthur"]
[Black "Wagner, Dennis"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2445"]
[BlackElo "2598"]
[ECO "B33"]
[Opening "Sicilian"]
[Variation "Sveshnikov variation"]
[WhiteFideId "30903114"]
[BlackFideId "24650684"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3
b5 9. Bxf6 gxf6 10. Nd5 f5 11. g3 fxe4 12. Bg2 Be6 13. Bxe4 Bg7 14. Qh5 Rc8 15.
O-O Ne7 16. Rad1 Nxd5 17. Bxd5 O-O 18. Qe2 Rc5 19. Bxe6 fxe6 20. c4 d5 21. cxb5
Qb6 22. Rc1 Rxc1 23. Rxc1 axb5 24. Nxb5 e4 25. a4 Bh6 26. Re1 Qc5 27. Kg2 Kh8
28. Ra1 Bg7 29. Rb1 Qb4 30. Qc2 h6 31. b3 Rf3 32. Qc8+ Kh7 33. Rf1 Qxb3 34. Qxe6
Rf6 35. Qe7 Qxa4 36. Nc7 Qb3 37. Ne6 Qf3+ 38. Kg1 Rf7 39. Qc5 Qf5 40. Nxg7 Kxg7
41. Rd1 Rd7 42. Qc8 Qe6 43. Qc5 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.8"]
[White "Safarli, Eltaj"]
[Black "Janzelj, Tim"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2609"]
[BlackElo "2453"]
[ECO "C07"]
[Opening "French"]
[Variation "Tarrasch, open variation"]
[WhiteFideId "13402129"]
[BlackFideId "14607913"]
[EventDate "2023.06.24"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. dxc5 Nf6 6. Ngf3 Qxc5 7. Bd3 Nbd7 8.
O-O Be7 9. a4 Qc7 10. Nb3 O-O 11. a5 Bd6 12. Ra4 Rd8 13. Rc4 Qb8 14. Re1 Nf8 15.
Rd4 e5 16. Nxe5 Ne6 17. Ng4 Ne8 18. Rde4 Bd7 19. a6 bxa6 20. Qf3 Qb6 21. Be3 Qc6
22. Nd4 Nxd4 23. Bxd4 f5 24. Nh6+ gxh6 25. Rg4+ Kf8 26. Qe3 Bb4 27. c3 Qe6 28.
Qd2 Qc6 29. cxb4 fxg4 30. Qf4+ Kg8 31. Bxh7+ 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.9"]
[White "Kobo, Ori"]
[Black "Souhardo, Basak"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2556"]
[BlackElo "2400"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "closed"]
[WhiteFideId "2812320"]
[BlackFideId "35092910"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. Be2 Nf6 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 g6 8.
Be3 Bg7 9. Qd2 Ng4 10. Bxg4 Bxg4 11. f3 Bd7 12. Nxc6 bxc6 13. Bd4 f6 14. O-O O-O
15. Rab1 Qc7 16. Rfd1 Rfd8 17. Be3 Be6 18. Qe1 Bf7 19. b4 d5 20. b5 e5 21. b6
Qe7 22. exd5 cxd5 23. bxa7 Bf8 24. Bb6 Rd7 25. Nb5 Qe6 26. Nc7 Rxc7 27. Bxc7
Rxa7 28. Ba5 Qc6 29. Kh1 Qxc2 30. Rdc1 Qf5 31. Rb8 Kg7 32. Bb4 Bxb4 33. Qxb4 g5
34. Rb7 Rxa2 35. Qe7 Qg6 36. h3 Ra8 37. Rcc7 Rf8 38. Rb6 e4 39. fxe4 dxe4 40.
Re6 g4 41. Rxe4 gxh3 42. gxh3 h5 43. Re2 Qf5 44. Rg2+ Kh7 45. Rc3 Qb1+ 46. Rg1
Qb8 47. Rf3 Qd8 48. Qxd8 Rxd8 49. Rxf6 Rd7 50. Rg5 Rb7 51. Kh2 Ra7 52. Kg3 Ra3+
53. Rf3 Rxf3+ 54. Kxf3 Kh6 55. Re5 Kg6 56. Kf4 Bb3 57. Rg5+ Kh6 58. Rb5 Bd1 59.
Rb6+ Kg7 60. Rb1 Bc2 61. Rc1 Bd3 62. Rd1 Bc4 63. Kg5 Be2 64. Rd7+ Kg8 65. Kg6
Kf8 66. Rd2 Bc4 67. Kxh5 Be6 68. Rd3 Kg7 69. Kg5 Kh7 70. Re3 Ba2 71. Re7+ Kh8
72. Kh6 Bg8 73. Kg6 Bc4 74. Rh7+ Kg8 75. Rg7+ Kh8 76. Kh6 Bg8 77. h4 Bc4 78.
Rh7+ Kg8 79. Rc7 Bd3 80. Rc8+ Kf7 81. Rc3 Be4 82. Re3 Bc2 83. Rg3 Be4 84. Kg5
Bg6 85. Kf4 Kf6 86. Rg5 Bc2 87. h5 Kf7 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.10"]
[White "Parvanyan, Ashot"]
[Black "Bailet, Pierre"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2425"]
[BlackElo "2513"]
[ECO "C45"]
[Opening "Scotch"]
[Variation "Mieses variation"]
[WhiteFideId "13307550"]
[BlackFideId "655830"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8.
c4 Nb6 9. Nc3 Qe6 10. Qe4 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.11"]
[White "Pranav, Anand"]
[Black "Wadsworth, Matthew J"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2510"]
[BlackElo "2431"]
[ECO "C11"]
[Opening "French"]
[Variation "Steinitz, Boleslavsky variation"]
[WhiteFideId "46626786"]
[BlackFideId "415804"]
[EventDate "2023.06.24"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 a6
9. Bd3 b5 10. O-O b4 11. Nd1 O-O 12. c3 bxc3 13. bxc3 cxd4 14. cxd4 f5 15. exf6
Nxf6 16. Nf2 Bd7 17. Ne5 Be8 18. Rac1 Na5 19. Qe2 Bb5 20. Bxb5 axb5 21. Qxb5 Nc4
22. Nxc4 dxc4 23. Qxc4 Qd5 24. a4 Rfb8 25. Bd2 Rb2 26. Qd3 Rxa4 27. Rc8+ Bf8 28.
Bc3 Rba2 29. Rb1 Ra8 30. Rxa8 Rxa8 31. h3 Qc6 32. Bd2 Ra3 33. Qe2 Ra4 34. Rc1
Qd7 35. Rc4 Ra2 36. Qe1 Qd5 37. Rc8 Kf7 38. Rc7+ Kg8 39. Rc8 Kf7 40. Rc7+ Kg8
41. Rc3 Bd6 42. Rd3 Kf7 43. Qe3 Ra1+ 44. Kh2 g5 45. Qf3 Ra2 46. Qd1 gxf4 47. Kg1
Ne4 48. Nxe4 Qxe4 49. Qh5+ Ke7 50. Qg5+ Kd7 51. Qg7+ Be7 52. Bb4 Ra1+ 53. Kh2
Qxd3 54. Qxe7+ Kc6 55. Qd6+ Kb5 56. Qc5+ Ka4 57. Qa5+ Kb3 58. Qxa1 Qg3+ 59. Kh1
Kxb4 60. Qb2+ Kc4 61. Qe2+ Kxd4 62. Qxe6 h5 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.12"]
[White "Harikrishnan, A. Ra"]
[Black "Raja, Rithvik R"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2400"]
[BlackElo "2488"]
[ECO "E04"]
[Opening "Catalan"]
[Variation "open, 5.Nf3"]
[WhiteFideId "5081483"]
[BlackFideId "35007394"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 a6 6. Ne5 Bb4+ 7. Nc3 Nd5 8. O-O
O-O 9. Ne4 Nb6 10. e3 N8d7 11. Nxd7 Bxd7 12. Bd2 Be7 13. Nc5 Bxc5 14. dxc5 Nd5
15. Qc2 Qe7 16. e4 Nf6 17. e5 Nd5 18. Be4 h6 19. Qc1 Bc6 20. Re1 Qxc5 21. Bxh6
f5 22. exf6 Rxf6 23. Be3 Nxe3 24. Qxe3 Qxe3 25. Rxe3 Bd5 26. Rd1 c6 27. f4 b5
28. h4 Kf7 29. Bg2 Rd8 30. Ra3 Ra8 31. Ra5 Ke7 32. a4 Rff8 33. Ra1 Bxg2 34. Kxg2
Rfd8 35. axb5 cxb5 36. Kh3 Rd2 37. R1a2 Kf6 38. h5 Kf5 39. Rxb5+ axb5 40. Rxa8
Rxb2 41. Rc8 Rb1 42. Rc7 Rh1+ 43. Kg2 Rxh5 44. Kf3 Kf6 45. g4 Rd5 46. g5+ Kg6
47. Ke4 b4 48. Rxc4 Rb5 49. Rc2 b3 50. Rb2 Rb4+ 51. Ke5 Rb6 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.13"]
[White "Bluebaum, Matthias"]
[Black "Priyanka, Nutakki"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "WGM"]
[WhiteElo "2672"]
[BlackElo "2352"]
[ECO "A06"]
[Opening "Reti opening"]
[WhiteFideId "24651516"]
[BlackFideId "25049615"]
[EventDate "2023.06.24"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 a6 5. b3 c5 6. cxd5 exd5 7. g3 d4 8. Ne2 Nc6
9. Bg2 Be7 10. O-O h5 11. exd4 cxd4 12. Bb2 Bg4 13. h3 Bxf3 14. Bxf3 h4 15. g4
Bc5 16. Qc2 Qd6 17. Rac1 Nd7 18. Bxc6 bxc6 19. Qe4+ Kf8 20. Nxd4 Re8 21. Qxc6
Qxc6 22. Nxc6 Rh6 23. Nd4 Bxd4 24. Bxd4 Rd6 25. Be3 Rd5 26. Kg2 a5 27. Rc4 Kg8
28. Rfc1 Kh7 29. Rd4 Rxd4 30. Bxd4 Re4 31. Be3 Ne5 32. Rc5 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.14"]
[White "Holtel, Jasper"]
[Black "Kamsky, Gata"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2348"]
[BlackElo "2659"]
[ECO "A05"]
[Opening "Reti opening"]
[WhiteFideId "12956376"]
[BlackFideId "2000024"]
[EventDate "2023.06.24"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bf5 5. c4 e6 6. cxd5 exd5 7. d3 Na6 8. Nd4
Bg6 9. Nc3 Bc5 10. Nb3 Bb6 11. Bf4 O-O 12. Na4 Re8 13. Nxb6 axb6 14. Re1 Nc7 15.
Nd4 c5 16. Qc2 Re7 17. Nf3 h6 18. b4 Ne6 19. Bd2 Bh5 20. e3 Rc8 21. Qb2 c4 22.
dxc4 dxc4 23. Bc3 Ne4 24. Red1 Qe8 25. Rd5 f6 26. h3 Nc7 27. Rdd1 Nb5 28. Bd4 c3
29. Qc2 Bg6 30. Qe2 c2 31. Rdc1 Nec3 32. Qd2 Nb1 33. Qe2 Qd7 34. Bf1 N5c3 35.
Bxc3 Nxc3 36. Qe1 Qd5 37. Nd4 Nxa2 38. Bg2 Qc4 39. Rxa2 Qxa2 40. Qd2 Kh8 41. h4
Qb2 42. Ne2 Bf5 43. Kh2 Ree8 44. Bxb7 Red8 45. Nd4 Rc4 46. Qe1 Bg6 47. h5 Bxh5
48. Be4 Re8 49. Qh1 Rxe4 50. Qxe4 Rxd4 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.15"]
[White "Dolzhykova, Kateryna"]
[Black "Prohaszka, Peter2"]
[Result "0-1"]
[WhiteTitle "WIM"]
[BlackTitle "GM"]
[WhiteElo "2321"]
[BlackElo "2585"]
[ECO "B10"]
[Opening "Caro-Kann"]
[Variation "closed (Breyer) variation"]
[WhiteFideId "14113414"]
[BlackFideId "726265"]
[EventDate "2023.06.24"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. d4 exd4 6. Bd3 Nd7 7. O-O Nc5 8. exd5
Nxd3 9. cxd3 Ne7 10. Ne4 O-O 11. Bg5 f6 12. dxc6 Nxc6 13. Qb3+ Rf7 14. Bh4 Be7
15. Rfe1 g5 16. Bg3 g4 17. Nh4 f5 18. Nxf5 Bxf5 19. Qxb7 Rc8 20. Qb3 Qb6 21. Qd1
Qxb2 22. Bd6 Rcf8 23. Rb1 Qxa2 24. Bxe7 Rxe7 25. Qc1 Bxe4 26. Rb2 Qf7 27. Rxe4
Rxe4 28. Qg5+ Qg6 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.16"]
[White "Laurent-Paoli, Pierre"]
[Black "Gaal, Zsoka"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "WIM"]
[WhiteElo "2552"]
[BlackElo "2328"]
[ECO "C84"]
[Opening "Ruy Lopez"]
[Variation "closed defence"]
[WhiteFideId "26017962"]
[BlackFideId "777765"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c4 O-O 8. h3 h6
9. Nc3 Be6 10. Be3 Nh7 11. Nd5 f5 12. exf5 Bxf5 13. d4 Be4 14. Nd2 Bxd5 15. cxd5
exd4 16. dxc6 dxe3 17. cxb7 exf2+ 18. Rxf2 Rb8 19. Qb3+ Kh8 20. Rxf8+ Bxf8 21.
Bc6 Nf6 22. Nf3 Nd7 23. Re1 Ne5 24. Nxe5 dxe5 25. Be4 Qd4+ 26. Kh2 Bb4 27. Re2
Bc5 28. Qf3 Qg1+ 29. Kg3 Qc1 30. Qf5 Kg8 31. Qc8+ Kf7 32. Qxc7+ Kf6 33. Qc6+ Ke7
34. h4 g5 35. Qc7+ Kf6 36. Qc6+ Ke7 37. Kg4 Qf4+ 38. Kh5 Bd6 39. g3 Qf7+ 40. Bg6
Qf6 41. Qe4 Rf8 42. Rc2 Qe6 43. Qc4 Qh3 44. Qg4 Qxg4+ 45. Kxg4 gxh4 46. Kxh4 Rg8
47. Be4 h5 48. Kxh5 Rxg3 49. Rc8 Re3 50. Bc6 e4 51. Re8+ Kf6 52. Bxe4 Re2 53. b3
a5 54. a4 Re3 55. Rd8 Bc7 56. Bc6 Rxb3 57. Bb5 Rh3+ 58. Kg4 Rg3+ 59. Kh4 Bxd8
60. b8=Q Rg8 61. Kh3 Kf5 62. Bd3+ Kf6 63. Qd6+ Kg7 64. Qd7+ Kf6 65. Bc4 Rh8+ 66.
Kg4 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.17"]
[White "Tobak, Mikhail"]
[Black "Papp, Gabor1"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2316"]
[BlackElo "2558"]
[ECO "C95"]
[Opening "Ruy Lopez"]
[Variation "closed, Breyer, Borisenko variation"]
[WhiteFideId "14165570"]
[BlackFideId "718602"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d4 Nbd7 11. c4 c6 12. Bg5 Re8 13. c5 exd4 14. Nxd4 Qc7 15.
cxd6 Bxd6 16. Nd2 c5 17. Nf5 Bh2+ 18. Kh1 c4 19. Nf3 cxb3 20. Nxh2 bxa2 21. Ng4
Nxg4 22. Qxg4 Nf8 23. Rxa2 Qe5 24. Bd2 Bxf5 25. exf5 Qd6 26. Rd1 Rad8 27. Raa1
Qc6 28. Bc3 f6 29. Rdc1 Rc8 30. Re1 Qb6 31. Kg1 Rxe1+ 32. Rxe1 Rc4 33. Qd1 Qc5
34. Re8 b4 35. Qe2 Kf7 36. Rb8 h6 37. Qe8+ Kg8 38. Rb7 Qd5 39. Qe7 Qxb7 40. Qxb7
bxc3 41. Qd5+ 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.18"]
[White "Samant, Aditya S"]
[Black "Zeller, Frank"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2503"]
[BlackElo "2337"]
[ECO "B31"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (with ...g6, without ...d6)"]
[WhiteFideId "35080580"]
[BlackFideId "4613007"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. c3 O-O 7. d4 d5 8. e5 Ne4
9. Be3 Qb6 10. Qe2 cxd4 11. cxd4 Bd7 12. a4 a6 13. Bd3 Nb4 14. Nc3 Nxc3 15. bxc3
Nxd3 16. Qxd3 Rac8 17. a5 Qc7 18. Ra3 Bb5 19. Qd2 Qc4 20. Bh6 Qd3 21. Qc1 Qf5
22. Bxg7 Kxg7 23. Re3 Rc6 24. Ra1 Rfc8 25. Qd2 R8c7 26. Rc1 b6 27. Nh4 Qg5 28.
g3 bxa5 29. f4 Qh5 30. h3 Kf8 31. Qf2 g5 32. fxg5 Qxg5 33. Kh2 Bd3 34. Nf3 Qf5
35. Qd2 Be4 36. Nh4 Qg5 37. Qf2 Ke8 38. Qe1 Bg6 39. Nf3 Qf5 40. Nh4 Qg5 41. Nxg6
Qxg6 42. Qf2 Rb7 43. Qg2 e6 44. c4 Rb4 45. Rec3 Rbxc4 46. Rxc4 Rxc4 47. Rxc4
dxc4 48. Qc6+ Kf8 49. Qxc4 Kg7 50. h4 Qe4 51. Qxa6 Qc2+ 52. Kh3 a4 53. d5 Qf5+
54. Kh2 exd5 55. Qxa4 Qxe5 56. Qg4+ Kf6 57. Qg8 Qe2+ 58. Kh3 Qe4 59. Qd8+ Kf5
60. Qc8+ Qe6 61. Qc2+ Kf6+ 62. Kh2 Qe4 63. Qc6+ Kg7 64. Qc5 h6 65. Qc3+ d4 66.
Qb2 Qe3 67. Kg2 Kg6 68. Qb6+ f6 69. Qd8 Qe2+ 70. Kh3 Qf1+ 71. Kh2 d3 72. Qg8+
Kf5 73. Qd5+ Kg6 74. h5+ Kg7 75. Qd7+ Kg8 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.06.30"]
[Round "7.19"]
[White "Korneev, Oleg"]
[Black "Woelk, Tom-Frederic"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2466"]
[BlackElo "2318"]
[ECO "C78"]
[Opening "Ruy Lopez"]
[Variation "5.O-O"]
[WhiteFideId "4156803"]
[BlackFideId "12993077"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. Nc3 O-O 8. d3
h6 9. Nd5 d6 10. a4 Rb8 11. axb5 axb5 12. c3 Nxd5 13. Bxd5 Ne7 14. Bb3 Ng6 15.
d4 Bb6 16. dxe5 dxe5 17. Qxd8 Rxd8 18. Be3 Kf8 19. h4 f6 20. Bxb6 Rxb6 21. g3 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.1"]
[White "Svane, Frederik"]
[Black "Aryan, Chopra"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2603"]
[BlackElo "2626"]
[ECO "B67"]
[Opening "Sicilian"]
[Variation "Richter-Rauzer, Rauzer attack, 7...a6 defence, 8...Bd7"]
[WhiteFideId "12923044"]
[BlackFideId "5084423"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Bd7 9. Kb1 Nxd4 10. Qxd4 Be7 11. f4 Bc6 12. f5 Qa5 13. Bc4 exf5 14. Bd5
O-O 15. Bxc6 bxc6 16. Rhf1 fxe4 17. Nxe4 c5 18. Qd3 Nxe4 19. Bxe7 Rfe8 20. Qxe4
Ra7 21. Bd8 Qxd8 22. Qc6 Re6 23. Qxc5 Qb8 24. Qd4 g6 25. b3 Rae7 26. Rf2 h5 27.
h3 Re1 28. Rxe1 Rxe1+ 29. Kb2 Qc7 30. Rd2 Re6 31. a4 Kf8 32. Rd3 Qa5 33. Qd5 Qb6
34. Rc3 a5 35. Qd2 Re5 36. Qf4 Kg7 37. Rd3 Qc6 38. Qd2 h4 39. Rxd6 Qc5 40. Rd3
g5 41. Qc3 Qxc3+ 42. Kxc3 g4 43. hxg4 Re4 44. Rd4 Re3+ 45. Rd3 Re4 46. Rd5 Rxg4
47. Rxa5 Rxg2 48. Rh5 Rg4 49. a5 Kg6 50. Rh8 Kg7 51. Rh5 Kg6 52. Rh8 Kg7 53. Re8
h3 54. Re1 f5 55. b4 Kf6 56. a6 Re4 57. Ra1 h2 58. a7 Re3+ 59. Kb2 Re8 60. b5 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.2"]
[White "Donchenko, Alexander"]
[Black "Svane, Rasmus"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2667"]
[BlackElo "2616"]
[ECO "E21"]
[Opening "Nimzo-Indian"]
[Variation "three knights variation"]
[WhiteFideId "24603295"]
[BlackFideId "4657101"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. g3 cxd4 6. Nxd4 O-O 7. Bg2 d5 8. cxd5
Nxd5 9. Qb3 Nc6 10. Nxc6 bxc6 11. O-O Qa5 12. Ne4 Ba6 13. Qc2 h6 14. a3 Be7 15.
Bd2 Qb6 16. Rfc1 c5 17. Nxc5 Bxc5 18. Qxc5 Qxb2 19. Qc2 Qxc2 20. Rxc2 Rac8 21.
Rxc8 Rxc8 22. e4 Rc2 23. Bxh6 gxh6 24. exd5 exd5 25. Bxd5 Rd2 26. Be4 Bc4 27.
Kg2 a5 28. a4 Bd5 29. Re1 Bb3 30. Bc6 Rd4 31. Re5 Bxa4 32. Bf3 Bd1 33. Rxa5
Bxf3+ 34. Kxf3 Kg7 35. Rf5 Ra4 36. Rf4 Ra3+ 37. Kg4 Kg6 38. h3 h5+ 39. Kh4 Ra2
40. f3 Ra3 41. g4 hxg4 42. hxg4 f6 43. Kg3 Rb3 44. Rf5 Ra3 45. Rd5 Rb3 46. Kf4
Rb4+ 47. Ke3 Rb3+ 48. Ke4 Rb4+ 49. Rd4 Rxd4+ 50. Kxd4 f5 51. g5 Kxg5 52. Ke5 Kg6
53. f4 Kg7 54. Kxf5 Kf7 55. Ke5 Ke7 56. f5 Kf7 57. f6 Kf8 58. Ke6 Ke8 59. f7+
Kf8 60. Kf6 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.3"]
[White "Raja, Rithvik R"]
[Black "Mendonca, Leon Luke"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2488"]
[BlackElo "2623"]
[ECO "D14"]
[Opening "QGD Slav"]
[Variation "exchange variation, 6.Bf4 Bf5"]
[WhiteFideId "35007394"]
[BlackFideId "35028561"]
[EventDate "2023.06.24"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. Qb3 Na5 8.
Qa4+ Bd7 9. Qc2 e6 10. e3 Rc8 11. Bd3 Bb4 12. O-O Nh5 13. Be5 f6 14. Bg3 g6 15.
Rfc1 Kf7 16. Qe2 Nxg3 17. hxg3 Qe7 18. Nd2 a6 19. e4 Bxc3 20. bxc3 Rc7 21. Nb3
Nxb3 22. axb3 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.4"]
[White "Dudin, Gleb"]
[Black "Safarli, Eltaj"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2486"]
[BlackElo "2609"]
[ECO "E04"]
[Opening "Catalan"]
[Variation "open, 5.Nf3"]
[WhiteFideId "34184934"]
[BlackFideId "13402129"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 Bd7 6. Ne5 Bc6 7. Nxc6 Nxc6 8. e3
Qd7 9. O-O Rd8 10. Qc2 e5 11. dxe5 Nxe5 12. Nd2 b5 13. a4 a6 14. axb5 axb5 15.
b3 Bb4 16. bxc4 O-O 17. cxb5 Bxd2 18. Rd1 Qxb5 19. Rxd2 Rxd2 20. Bxd2 Qe2 21.
Qd1 Qd3 22. Ba5 c5 23. Qxd3 Nxd3 24. Bf1 c4 25. Ra4 Nb2 26. Rb4 c3 27. Rb3 Na4
28. Bxc3 Nxc3 29. Rxc3 g6 30. Rc7 Rd8 31. Bb5 Rd2 32. f3 Rd5 33. Rb7 Rd1+ 34.
Kf2 Rb1 35. e4 Rb2+ 36. Ke3 Rb3+ 37. Ke2 Rb2+ 38. Kd1 Nd7 39. Bc6 Rxb7 40. Bxb7
Ne5 41. f4 Ng4 42. h3 Nf6 43. g4 h6 44. Bc6 Kf8 45. Ke2 Ke7 46. Kf3 Nh7 47. h4
Nf8 48. Bd5 Nd7 49. g5 hxg5 50. hxg5 Nb6 51. Ke3 Nc8 52. Kd4 Nb6 53. Bc6 Kd6 54.
Be8 Ke7 55. Kc5 Nc8 56. Bc6 Nd6 57. Kd5 Nc8 58. Kc5 Nd6 59. Kd5 Nc8 60. e5 Kf8
61. Kc5 Ne7 62. Bd7 Kg7 63. Kd6 Kf8 64. Bg4 Ke8 65. Bd7+ Kf8 66. Bg4 Ke8 67. e6
fxe6 68. Kxe6 Kf8 69. Kd6 Ke8 70. Bd7+ Kd8 71. Be6 Ke8 72. Kc7 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.5"]
[White "Seemann, Jakub"]
[Black "Kobo, Ori"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2446"]
[BlackElo "2556"]
[ECO "B09"]
[Opening "Pirc"]
[Variation "Austrian attack, 6.Bd3"]
[WhiteFideId "21874697"]
[BlackFideId "2812320"]
[EventDate "2023.06.24"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. Bd3 Nc6 7. e5 dxe5 8. dxe5
Nd5 9. Nxd5 Qxd5 10. Qe2 Bg4 11. c3 Rad8 12. Be4 Qd7 13. O-O f6 14. Qb5 Nxe5 15.
Qxb7 Nxf3+ 16. Bxf3 Bxf3 17. Qxf3 Qb5 18. Qf2 a5 19. Be3 Rd5 20. Qc2 Rfd8 21.
Rad1 Rxd1 22. Rxd1 Rxd1+ 23. Qxd1 Qxb2 24. Qd5+ Kf8 25. Qd8+ 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.6"]
[White "Muthaiah, AL"]
[Black "Bluebaum, Matthias"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2439"]
[BlackElo "2672"]
[ECO "D45"]
[Opening "QGD semi-Slav"]
[Variation "5...Nd7"]
[WhiteFideId "5092442"]
[BlackFideId "24651516"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c6 5. e3 Nbd7 6. Be2 Bd6 7. O-O O-O 8. b3
Ne4 9. Bb2 f5 10. Ne1 b6 11. f3 Qh4 12. f4 Qe7 13. Nf3 Bb7 14. Rc1 c5 15. Nxe4
dxe4 16. Ne5 Rad8 17. Qe1 cxd4 18. Nxd7 Rxd7 19. Bxd4 Bxf4 20. Rxf4 e5 21. Bxe5
Qxe5 22. g4 g6 23. gxf5 gxf5 24. Kf2 Rf6 25. Rd1 Rxd1 26. Qxd1 Qe7 27. h4 Bc6
28. h5 Kg7 29. Qd4 Kh6 30. b4 Rf8 31. a3 Rd8 32. Qc3 Bd7 33. Qa1 Qg7 34. Qd4 Qe7
35. Qa1 Bc8 36. Ke1 Qg7 37. Qxg7+ Kxg7 38. Rf2 Be6 39. Rg2+ Kh6 40. Rf2 Rd7 41.
Rf1 Rd6 42. Rf2 Rd8 43. Rf1 Rd7 44. Rf2 Kg5 45. Rg2+ Kf6 46. h6 Ke5 47. Rg5 Rf7
48. Rg7 Rxg7 49. hxg7 Kf6 50. Kf2 Kxg7 51. Kg3 Kf6 52. Kf4 Bf7 53. c5 bxc5 54.
bxc5 Be6 55. Ba6 Ke7 56. Ke5 h5 57. c6 h4 58. Bf1 Bc8 59. Bh3 a5 60. a4 Be6 61.
c7 Bd7 62. Bxf5 Bxf5 63. Kxf5 Kd7 64. Kxe4 Kxc7 65. Kf4 Kd6 66. Kg4 Ke5 67. Kxh4
Ke4 68. Kg4 Kxe3 69. Kg3 Kd3 70. Kf3 Kc3 71. Ke3 Kb4 72. Kd3 Kb3 73. Kd2 Kxa4
74. Kc1 Kb3 75. Kb1 a4 76. Ka1 a3 77. Kb1 a2+ 78. Ka1 Ka3 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.7"]
[White "Wadsworth, Matthew J"]
[Black "Adams, Michael"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2431"]
[BlackElo "2666"]
[ECO "E00"]
[Opening "Catalan opening"]
[WhiteFideId "415804"]
[BlackFideId "400041"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 a5 6. Bg2 O-O 7. Qc2 Be7 8. O-O
c6 9. b3 b6 10. Bc3 Bb7 11. Nbd2 c5 12. Rfd1 Nbd7 13. Rac1 Qb8 14. Qb1 Rd8 15.
e3 h6 16. Ne5 cxd4 17. Nxd7 Nxd7 18. Bxd4 dxc4 19. Bxb7 Qxb7 20. bxc4 Rac8 21.
Qb2 f6 22. Rb1 e5 23. Bc3 Qc6 24. Qc2 Nc5 25. Rb5 Nd3 26. Qb1 Bb4 27. Bxb4 axb4
28. Qb3 Kh8 29. Rd5 Nc5 30. Qxb4 Rxd5 31. cxd5 Qxd5 32. Rc1 Rc6 33. Qc3 Qxa2 34.
Ra1 Qd5 35. Qc4 Qxc4 36. Nxc4 Ne4 37. Na3 Rc3 38. Ra2 Rb3 39. Nc4 Rb4 40. Nd2
Nc5 41. Ra8+ Kh7 42. Rc8 h5 43. h4 Kg6 44. Rc7 Ra4 45. Rc6 Ra1+ 46. Kg2 Ra2 47.
Nc4 Nd3 48. Rxb6 Rxf2+ 49. Kg1 Rc2 50. Nd6 Re2 51. e4 Rd2 52. Rc6 Ne1 53. Kf1
Nf3 54. Ra6 Nh2+ 55. Ke1 Nf3+ 56. Kf1 Nd4 57. Rb6 Rd3 58. Kf2 Rf3+ 59. Kg2 Rd3
60. Rb7 Rb3 61. Re7 Rb2+ 62. Kf1 Nf3 63. Rd7 Rd2 64. Rd8 Nh2+ 65. Ke1 Nf3+ 66.
Kf1 Rd4 67. Ke2 Nd2 68. Nb7 Nxe4 69. Rxd4 exd4 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.8"]
[White "Kamsky, Gata"]
[Black "Sammed Jaykumar, Shete"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2659"]
[BlackElo "2440"]
[ECO "A45"]
[Opening "Queen's pawn game"]
[WhiteFideId "2000024"]
[BlackFideId "5073421"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 a6 6. Ngf3 cxd4 7. exd4 Bf5 8. a4
e6 9. Be2 h6 10. O-O Be7 11. Ne5 Nxe5 12. Bxe5 b6 13. Re1 O-O 14. Bf1 Bd6 15.
Nb3 Ng4 16. Bxd6 Qxd6 17. g3 Nf6 18. f3 Rfb8 19. Nc1 Qc7 20. Bd3 Bxd3 21. Nxd3
a5 22. Qe2 b5 23. axb5 Rxb5 24. Nc5 Qb6 25. Ra2 Rb8 26. Nd3 Ne8 27. Qf2 Nd6 28.
Re2 Qc6 29. Ne5 Qc7 30. Ra1 Qb7 31. Nd3 Qc6 32. g4 Ra8 33. Kg2 a4 34. Nc5 Rb6
35. h4 Rbb8 36. Kh3 Nb7 37. Nd3 Nd6 38. Nc5 Nb7 39. Nd3 Nd6 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.9"]
[White "Wagner, Dennis"]
[Black "Parvanyan, Ashot"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2598"]
[BlackElo "2425"]
[ECO "E48"]
[Opening "Nimzo-Indian"]
[Variation "4.e3 O-O, 5.Bd3 d5"]
[WhiteFideId "24650684"]
[BlackFideId "13307550"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bxc3+ 8.
bxc3 b6 9. Ne2 c5 10. O-O Ba6 11. f3 Re8 12. Ng3 Bxd3 13. Qxd3 Nc6 14. Bb2 Rc8
15. e4 cxd4 16. cxd4 dxe4 17. fxe4 Ne5 18. Qe2 Nc4 19. Rae1 Qd7 20. Rxf6 Nxb2
21. Nf5 Qa4 22. Qg4 g6 23. Nh6+ Kh8 24. e5 Nd3 25. Nxf7+ Kg7 26. Ref1 Rc1 27.
Qh4 Qxa3 28. Qh6+ 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.10"]
[White "Prohaszka, Peter2"]
[Black "Materia, Marco"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2585"]
[BlackElo "2436"]
[ECO "A08"]
[Opening "Reti"]
[Variation "King's Indian attack"]
[WhiteFideId "726265"]
[BlackFideId "45150451"]
[EventDate "2023.06.24"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 4. O-O Nc6 5. d4 cxd4 6. Nxd4 e5 7. Nxc6 bxc6 8.
c4 Be6 9. Nc3 Rc8 10. cxd5 cxd5 11. Qa4+ Qd7 12. Qxd7+ Kxd7 13. Rd1 Bc5 14. Na4
Be7 15. Bg5 Ng4 16. Bxe7 Kxe7 17. Bxd5 Rc2 18. Bxe6 Kxe6 19. h3 Nf6 20. Kf1 Rhc8
21. Rd3 Ne4 22. Rad1 R8c4 23. Nc3 Rxb2 24. Nxe4 Rxe4 25. Rd7 Rb1 26. Rd6+ Ke7
27. Rd7+ Ke6 28. Rxb1 Kxd7 29. Rb7+ Ke6 30. Rxa7 h5 31. a4 g6 32. Ra8 Kf6 33. h4
Rb4 34. a5 Ra4 35. Ke1 Ra1+ 36. Kd2 Ra2+ 37. Kd3 Ra3+ 38. Ke4 Ra4+ 39. Kf3 Ra3+
40. Kg2 Ra2 41. Kf3 Ra3+ 42. Ke4 Ra2 43. Kd3 Ra3+ 44. Kc4 Ra2 45. Kb3 Ra1 46. e4
Ke7 47. a6 Kd6 48. Kc4 Ra2 49. f4 exf4 50. gxf4 Ke6 51. Kb5 Rb2+ 52. Kc6 Rc2+
53. Kb6 Rb2+ 54. Kc7 Ra2 55. Kd8 Ra4 56. Ra7 Kf6 57. e5+ Ke6 58. Re7+ Kd5 59. a7 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.11"]
[White "Akesson, Ralf"]
[Black "Laurent-Paoli, Pierre"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2402"]
[BlackElo "2552"]
[ECO "A22"]
[Opening "English opening"]
[WhiteFideId "1700120"]
[BlackFideId "26017962"]
[EventDate "2023.06.24"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 c6 5. Ngxe4 Nxe4 6. Nxe4 d5 7. cxd5 cxd5 8.
Nc3 d4 9. Nb1 Nc6 10. d3 Be6 11. e4 dxe3 12. Bxe3 Bb4+ 13. Nc3 Qa5 14. Be2 Bxc3+
15. bxc3 Qxc3+ 16. Bd2 Qa3 17. O-O O-O 18. Bf3 Qxd3 19. Be3 Qa6 20. Qb1 Rad8 21.
Re1 Rd7 22. a4 Ne5 23. Be4 Nd3 24. Bxd3 Rxd3 25. Qb4 Rc8 26. h3 h6 27. a5 Rd5
28. Red1 Rcd8 29. Rdc1 Rb5 30. Qe7 Ra8 31. Rd1 Rd5 32. Rxd5 Bxd5 33. Qe5 Qe6 34.
Qg3 a6 35. Rd1 Rd8 36. Rd4 Qd6 37. Qg4 Re8 38. Qf5 Rd8 39. Qg4 Qe6 40. Qg3 Kh7
41. Rg4 g5 42. Bxg5 Rg8 43. Be3 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.12"]
[White "Bailet, Pierre"]
[Black "Colpe, Malte"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2513"]
[BlackElo "2382"]
[ECO "C42"]
[Opening "Petrov"]
[Variation "Nimzovich attack"]
[WhiteFideId "655830"]
[BlackFideId "24623075"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nd7 8.
Qd2 O-O 9. O-O-O Nf6 10. Bd3 Re8 11. h3 c5 12. Kb1 Qa5 13. Rhe1 Be6 14. c4 Qxd2
15. Bxd2 h6 16. b3 a6 17. a4 d5 18. Ne5 dxc4 19. Bxc4 Bxc4 20. Nxc4 b5 21. Nb6
Rad8 22. c4 bxc4 23. Nxc4 Rb8 24. Kc2 Nd5 25. Re5 Nb4+ 26. Bxb4 cxb4 27. Rde1
Kf8 28. f4 g6 29. g4 Rbd8 30. R1e2 Rd4 31. f5 gxf5 32. gxf5 Rdd8 33. R2e4 h5 34.
Re2 Rc8 35. R2e4 Rcd8 36. Ne3 Rc8+ 37. Rc4 Bg5 38. Rxc8 Rxc8+ 39. Nc4 Kg7 40.
Ra5 Kf6 41. Rxa6+ Kxf5 42. Ra7 f6 43. a5 Be3 44. Rh7 Kg5 45. Kd3 Bc5 46. Ke4 Rd8
47. Rg7+ Kh4 48. Rc7 Bf2 49. Rh7 Bc5 50. Rc7 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.13"]
[White "Nguyen, Alex Dac-Vuong"]
[Black "Pranav, Anand"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2335"]
[BlackElo "2510"]
[ECO "B30"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (without ...d6)"]
[WhiteFideId "12984388"]
[BlackFideId "46626786"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. d3 Qc7 6. Nbd2 e5 7. O-O Ne7 8. c3
Ba6 9. Nc4 Ng6 10. h4 h5 11. Re1 Be7 12. g3 Bxc4 13. dxc4 Nf8 14. Bg5 f6 15. Bd2
a5 16. b3 Ne6 17. a3 g6 18. Qe2 O-O 19. Nh2 f5 20. Bh6 Rf7 21. exf5 Rxf5 22.
Rad1 Kh7 23. Bc1 d6 24. Qd2 Bf8 25. f4 Rd8 26. fxe5 d5 27. Qe2 Qb8 28. Nf3 Qxb3
29. Ng5+ Nxg5 30. Bxg5 Re8 31. Qd3 Bg7 32. cxd5 c4 33. Qd2 cxd5 34. Rb1 Rfxe5
35. Rf1 Qxa3 36. Rb7 Qc5+ 37. Qd4 Qxd4+ 38. cxd4 Re1 39. Bf6 Rxf1+ 40. Kxf1 Rf8
41. Rxg7+ Kh6 42. Ke2 Rxf6 43. Rd7 a4 44. Rxd5 Ra6 45. Rb5 a3 46. Rb1 a2 47. Ra1
Ra3 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.14"]
[White "Raja, Harshit"]
[Black "Tobak, Mikhail"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2510"]
[BlackElo "2316"]
[ECO "C84"]
[Opening "Ruy Lopez"]
[Variation "closed defence"]
[WhiteFideId "5089000"]
[BlackFideId "14165570"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 O-O 8. Nc3
d6 9. a3 Rb8 10. Be3 Na5 11. Ba2 c5 12. Nd5 Nxd5 13. Bxd5 Bb7 14. Bxb7 Rxb7 15.
b4 Nc6 16. bxc5 dxc5 17. a4 Qc7 18. axb5 axb5 19. Qe2 Rc8 20. Rfb1 Nd4 21. Bxd4
cxd4 22. Ra2 Rb6 23. g3 h5 24. h4 g6 25. Qd2 b4 26. Qe2 Rc6 27. Rbb2 Kg7 28. Nd2
Rh8 29. Nf3 Rc8 30. Kg2 Rh8 31. Qd1 Re6 32. Qa1 Rc8 33. Nd2 Qd8 34. Ra7 Rc3 35.
Nc4 Bxh4 36. Ra6 Rxa6 37. Qxa6 Bf6 38. Rxb4 Rxc2 39. Rb7 h4 40. Qe6 h3+ 41. Kxh3
Qf8 42. Kg2 Rxc4 43. Qxc4 Kg8 44. Rc7 Qg7 45. Rc8+ Kh7 46. Re8 Bg5 47. Qd5 Bf6
48. Qd7 Bg5 49. Qh3+ Bh6 50. Qh4 f6 51. Re6 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.15"]
[White "Samunenkov, Ihor"]
[Black "Pipiras, Filipa Fortuna"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "WFM"]
[WhiteElo "2499"]
[BlackElo "2269"]
[ECO "D37"]
[Opening "QGD"]
[Variation "classical variation (5.Bf4)"]
[WhiteFideId "14187086"]
[BlackFideId "1944894"]
[EventDate "2023.06.24"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 O-O 6. e3 b6 7. Bd3 dxc4 8. Bxc4
Ba6 9. Bxa6 Nxa6 10. Qe2 Qc8 11. O-O c5 12. e4 cxd4 13. Nxd4 Rd8 14. Rfd1 Qb7
15. Bg5 Nb4 16. e5 Nfd5 17. Bxe7 Nxe7 18. Ne4 Ng6 19. Nd6 Qd7 20. N4b5 Nd5 21.
g3 a6 22. Nc3 Nxc3 23. bxc3 Qc6 24. Rd4 Qxc3 25. Rad1 Qc5 26. Re4 b5 27. h4 h6
28. Rd3 Rd7 29. h5 Ne7 30. Kg2 Qc6 31. Qf3 Nf5 32. Rc3 Qd5 33. Nxf5 exf5 34.
Qxf5 Re8 35. Kh2 Rde7 36. a3 Rxe5 37. Rxe5 Qxe5 38. Qf3 a5 39. Re3 Qb8 40. Rd3
Qc7 41. Rc3 Qb8 42. Rd3 Rd8 43. Rxd8+ Qxd8 44. Qb7 Qe8 45. Qc7 a4 46. Qc5 Qd7
47. Qe5 Qb7 48. Qc5 Qd7 49. Qe5 Qc6 50. Qd4 Qc2 51. Kg2 Qc8 52. Qd6 Qf5 53. Qd1
Qe4+ 54. Kh2 Qe5 55. Qd8+ Kh7 56. Qd3+ f5 57. f4 Qc5 58. Kh3 Kg8 59. Qd8+ Kh7
60. Qd3 Kg8 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.16"]
[White "Garner, Isaac"]
[Black "Guo, Arthur"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "2359"]
[BlackElo "2445"]
[ECO "A13"]
[Opening "English"]
[Variation "Neo-Catalan accepted"]
[WhiteFideId "16239261"]
[BlackFideId "30903114"]
[EventDate "2023.06.24"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Ne5 Qc8 8.
Qd3 Nc6 9. Nxd7 Nxd7 10. Nc3 Be7 11. Qb5 O-O 12. O-O a6 13. Qb3 b5 14. d3 Nd4
15. Qd1 Rb8 16. Bd2 Qc7 17. Rc1 Qb6 18. e3 Nc6 19. d4 c4 20. b3 cxb3 21. axb3
Nb4 22. Ne4 Nd5 23. Nc3 Nb4 24. Ne4 Nd5 25. Nc3 N7f6 26. e4 Nxc3 27. Bxc3 Rbc8
28. Qd2 h6 29. e5 Nd5 30. Bxd5 exd5 31. f4 b4 32. Bb2 Qb5 33. Rc2 a5 34. Rfc1
Qa6 35. Rc7 Rxc7 36. Rxc7 Bd8 37. Rc5 a4 38. bxa4 Qxa4 39. Rxd5 Bb6 40. Qc1 Qa6
41. Rd6 Rc8 42. Qf1 Qa2 43. Bc1 Ba7 44. Be3 Qb3 45. Bf2 Qc2 46. Ra6 Qd2 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.17"]
[White "Karthik, Rajaa"]
[Black "Samant, Aditya S"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2276"]
[BlackElo "2503"]
[ECO "A13"]
[Opening "English"]
[Variation "Neo-Catalan"]
[WhiteFideId "25035215"]
[BlackFideId "35080580"]
[EventDate "2023.06.24"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c6 5. b3 Bd6 6. Bb2 O-O 7. O-O Qe7 8. d4 Ne4
9. Nbd2 f5 10. Ne5 Nd7 11. Nd3 g5 12. Nf3 h5 13. Nfe5 Qg7 14. f3 Nef6 15. Qd2
Bc7 16. e4 Rd8 17. cxd5 cxd5 18. exf5 exf5 19. Kh1 Nf8 20. Rac1 Ne6 21. Qf2 Bd6
22. h4 b6 23. hxg5 Nxg5 24. Nf4 Ba6 25. Rfe1 Rac8 26. Bf1 Bxf1 27. Qxf1 Qh6 28.
Ng2 Nf7 29. Qd3 Qg5 30. Kh2 Re8 31. Rxc8 Rxc8 32. Qe3 Rc2 33. Qxg5+ Nxg5 34. Bc1
Ne6 35. Be3 Rxa2 36. Rc1 Bxe5 37. dxe5 Nd7 38. Bf4 Ndc5 39. Kg1 Nd4 40. Rf1
Ncxb3 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.18"]
[White "Ponomariov, Ruslan"]
[Black "Dedebas, Emre Emin"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2664"]
[BlackElo "2305"]
[ECO "A14"]
[Opening "English"]
[Variation "Neo-Catalan declined"]
[WhiteFideId "14103320"]
[BlackFideId "6349005"]
[EventDate "2023.06.24"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. c4 O-O 6. d4 c6 7. Qc2 b6 8. Rd1 Bb7
9. Nc3 Nbd7 10. b3 Rc8 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Qc7 14. Bf4 Bd6 15.
Bxd6 Qxd6 16. c5 Qe7 17. b4 Rfd8 18. Rac1 Nf6 19. Qe1 Nd5 20. Ne5 h6 21. a3 b5
22. Ra1 Ba6 23. f4 Re8 24. Bf1 Bb7 25. a4 a6 26. Bg2 Qc7 27. Qd2 Red8 28. Be4 f6
29. Nf3 Rd7 30. Re1 Rcd8 31. Bc2 Re7 32. Re2 Bc8 33. Rae1 Bd7 34. Kf2 Qc8 35.
axb5 cxb5 36. Qd3 f5 37. Qb3 g6 38. Nh4 Rg7 39. Nf3 Re7 40. Bb1 Be8 41. Ba2 Nc7
42. Qb2 Nd5 43. h4 Bf7 44. Bxd5 Rxd5 45. Re5 Rxe5 46. Nxe5 Be8 47. Qa2 Qb7 48.
Qb3 Kh7 49. Qf3 Qxf3+ 50. Kxf3 Kg7 51. Ra1 Ra7 52. Ke3 Kf6 53. d5 exd5 54. Kd4
Ke6 55. Re1 Ra8 56. Nc4+ Kf6 57. Nb6 Rd8 58. Ra1 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.01"]
[Round "8.19"]
[White "Rathanvel, V S"]
[Black "Le Goff, Ronan"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2463"]
[BlackElo "2300"]
[ECO "C95"]
[Opening "Ruy Lopez"]
[Variation "closed, Breyer, Borisenko variation"]
[WhiteFideId "25002112"]
[BlackFideId "612073"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4
Bg7 16. Bd3 c6 17. Bg5 h6 18. Be3 Kh7 19. Qb3 Qe7 20. Rad1 Rab8 21. Qc2 Ba8 22.
b4 c5 23. d5 Rec8 24. Qa2 cxb4 25. cxb4 Nb6 26. axb5 axb5 27. Bxb6 Rxb6 28. Rc1
Rcb8 29. Rc3 Ne8 30. Rec1 Bb7 31. Qe2 Qd7 32. Nd2 Rc8 33. Rxc8 Bxc8 34. Nb3 h5
35. Na5 Bh6 36. Rc3 Qd8 37. Bxb5 Nc7 38. Bd3 Bd7 39. Qc2 Nb5 40. Bxb5 Rxb5 41.
Nc6 Qg5 42. Nf1 Rb6 43. Qa2 Rb7 44. Qa6 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.1"]
[White "Dudin, Gleb"]
[Black "Svane, Frederik"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2486"]
[BlackElo "2603"]
[ECO "E06"]
[Opening "Catalan"]
[Variation "closed, 5.Nf3"]
[WhiteFideId "34184934"]
[BlackFideId "12923044"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. a4
Bd7 9. Rd1 Bc6 10. Bg5 b5 11. Bxf6 Bxf6 12. Nc3 Qe8 13. e4 g6 14. h4 Nd7 15.
axb5 axb5 16. Rxa8 Qxa8 17. d5 exd5 18. exd5 Bb7 19. Nxb5 Qa5 20. Qxc4 Ba6 21.
Bf1 Ne5 22. Nxe5 Bxe5 23. Qc6 Bxb5 24. Bxb5 Bxb2 25. d6 cxd6 26. Rxd6 Rd8 27.
Rxd8+ Qxd8 28. Qe8+ Qxe8 29. Bxe8 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.2"]
[White "Kobo, Ori"]
[Black "Donchenko, Alexander"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2556"]
[BlackElo "2667"]
[ECO "B23"]
[Opening "Sicilian"]
[Variation "closed, 2...Nc6"]
[WhiteFideId "2812320"]
[BlackFideId "24603295"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. Bb5 Bg7 5. O-O d6 6. e5 dxe5 7. Bxc6+ bxc6 8.
d3 Qc7 9. Re1 Rb8 10. h3 Nh6 11. Nxe5 Bxe5 12. Bxh6 f6 13. Ne4 Kf7 14. b3 Bxa1
15. Qxa1 Rd8 16. Qc3 Rd5 17. Nxc5 g5 18. h4 gxh4 19. Re4 h3 20. Bf4 e5 21. Be3
Bf5 22. Ra4 Rg8 23. g3 e4 24. Kh2 exd3 25. Nxd3 Bxd3 26. cxd3 a5 27. Rf4 Qd6 28.
Qc4 h5 29. Kxh3 Rg4 30. Rxg4 Qe6 31. Kg2 hxg4 32. Kf1 Rh5 33. Qf4 Rh1+ 34. Ke2
Ra1 35. Qc7+ Kg6 36. Qxa5 Qxb3 37. axb3 Rxa5 38. Kd2 Kf5 39. Kc3 Ke6 40. b4 Ra1
41. Kc4 Rb1 42. Kc5 Kd7 43. Kc4 f5 44. Kc5 Rb2 45. Kc4 Ke6 46. Kc3 Re2 47. Kc4
f4 48. Bxf4 Rxf2 49. Kd4 Rf1 50. Bc7 Rb1 51. Kc4 Kd7 52. Bf4 Kc8 53. Kc5 Kb7 54.
Kc4 Kb6 55. Be3+ Ka6 56. Kc5 Kb7 57. Bf4 Rb2 58. Bd6 Rf2 59. Be5 Rc2+ 60. Kd6
Rd2 61. d4 Rb2 62. Ke6 Rxb4 63. d5 c5 64. d6 Rb6 65. Kd5 Rb1 66. Kxc5 Rd1 67.
Bf4 Kc8 68. Kc6 Kd8 69. Bg5+ Ke8 70. Bf4 Kf7 71. Kc5 Ke6 72. Kc4 Rd5 73. Kc3 Kf5
74. Kc4 Ke4 75. Kc3 Rd4 76. Kb3 Kd3 77. Be5 Rd5 78. Bf4 Rb5+ 79. Ka4 Kc4 80. Ka3
Kc3 81. Ka2 Rd5 82. Kb1 Kb3 83. Kc1 Rd4 84. Be5 Rd3 85. Bf4 Rd5 86. Be3 Rxd6 87.
Bf4 Rd3 88. Be5 Kc4 89. Kc2 Re3 90. Bf4 Re2+ 91. Kd1 Kd3 92. Kc1 Ke4 93. Kd1 Kf3
94. Bc7 Rg2 95. Ke1 Rg1+ 96. Kd2 Rxg3 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.3"]
[White "Adams, Michael"]
[Black "Prohaszka, Peter2"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2666"]
[BlackElo "2585"]
[ECO "C65"]
[Opening "Ruy Lopez"]
[Variation "Berlin defence"]
[WhiteFideId "400041"]
[BlackFideId "726265"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 O-O 6. O-O d5 7. Nbd2 dxe4 8.
dxe4 a5 9. Qc2 Qe7 10. a4 Nb8 11. h3 Rd8 12. Re1 h6 13. Bf1 Nbd7 14. Nc4 b6 15.
Bd2 Ba6 16. b3 Qe6 17. Rad1 Bf8 18. Be3 Bb7 19. Bd3 Re8 20. Ncd2 Ba6 21. Bxa6
Rxa6 22. Nc4 Qc6 23. Bc1 b5 24. axb5 Qxb5 25. Nfd2 Rb8 26. Ba3 a4 27. b4 c5 28.
bxc5 Qc6 29. Ra1 Re8 30. Bb4 Nxc5 31. Ra2 Nfd7 32. Rd1 Rea8 33. Ra3 Ne6 34. Rb1
Bc5 35. Qd1 Nf4 36. Qf1 Kh7 37. g3 Ne6 38. h4 Bxb4 39. cxb4 Nd4 40. Na5 Qb5 41.
Qd1 Rf6 42. Kg2 Rc8 43. Rb2 Nc5 44. Qf1 Qxf1+ 45. Kxf1 Ncb3 46. Naxb3 axb3 47.
Nxb3 Rc3 48. b5 Rb6 49. Nxd4 Rxa3 50. Nc6 f6 51. h5 Rc3 52. Ne7 Rc5 53. Rd2
Rcxb5 54. Nf5 Rb8 55. Kg2 R5b7 56. Kh3 Rb2 57. Rxb2 Rxb2 58. f3 g6 59. hxg6+
Kxg6 60. g4 h5 61. gxh5+ Kxh5 62. Kg3 Kg5 63. Ne7 Rd2 64. Nf5 Rd3 65. Ne7 Ra3
66. Nf5 Kg6 67. Nd6 Rb3 68. Nf5 Kf7 69. Nd6+ Ke6 70. Nf5 Ra3 71. Ng7+ Ke7 72.
Nf5+ Kd7 73. Nh6 Ra1 74. Kg2 Ra8 75. Kg3 Rh8 76. Nf5 Rg8+ 77. Kf2 Rg5 78. Ne3
Kd6 79. Nf5+ Kc5 80. Ke3 Rg8 81. Kd3 Ra8 82. Ke3 Ra2 83. Ne7 Kd6 84. Nf5+ Ke6
85. Nh6 Ke7 86. Kd3 Kf8 87. Ke3 Kg7 88. Nf5+ Kg6 89. Ne7+ Kg5 90. Nd5 Rb2 91.
Kd3 Rb7 92. Ke3 Rd7 93. Nc3 Rd6 94. Nd5 Rd7 95. Nc3 Rd8 96. Ne2 Kh4 97. Nc3 Kg3
98. Nd5 Rd6 99. f4 Rxd5 100. exd5 exf4+ 101. Kd2 f3 102. d6 f2 103. d7 f1=Q 104.
d8=Q Qf4+ 105. Kd3 Qf1+ 106. Kd2 Qf2+ 107. Kd1 Qf3+ 108. Kd2 Qf4+ 109. Ke2 Qc4+
110. Kd2 f5 111. Qb8+ Kf2 112. Qd6 f4 113. Qf6 Qb4+ 114. Kc2 Kg3 115. Qg6+ Kf2
116. Qa6 f3 117. Kd3 Qc5 118. Qb7 Kg3 119. Qh7 Qc1 120. Kd4 Qd2+ 121. Ke5 Qf4+
122. Kd5 f2 123. Qg8+ Qg4 124. Qb8+ Kg2 125. Qb2 Kg1 126. Qb6 Kf1 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.4"]
[White "Aryan, Chopra"]
[Black "Raja, Rithvik R"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2626"]
[BlackElo "2488"]
[ECO "A33"]
[Opening "English"]
[Variation "symmetrical, Geller variation"]
[WhiteFideId "5084423"]
[BlackFideId "35007394"]
[EventDate "2023.06.24"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 e6 6. g3 Qb6 7. Nb3 Ne5 8. e4
Bb4 9. Qe2 d6 10. Bd2 O-O 11. O-O-O a5 12. f4 Ned7 13. e5 dxe5 14. fxe5 Ne8 15.
Bg2 a4 16. Na1 Ra5 17. Nc2 Rxe5 18. Qf3 Rf5 19. Nxa4 Bxd2+ 20. Rxd2 Qa7 21. Qb3
Ra5 22. Nc3 Nc5 23. Qb4 Nc7 24. Rhd1 b6 25. Rd6 Ra6 26. Nd4 Bb7 27. Nc6 Bxc6 28.
Bxc6 Qb8 29. a4 e5 30. Ne4 N7e6 31. Nxc5 Nxc5 32. Kb1 g6 33. Qc3 Nxa4 34. Qxe5
Nc5 35. Qe7 Qc8 36. Qf6 Qg4 37. Rd8 Ne6 38. Rxf8+ Nxf8 39. Rd4 Qe2 40. Bd5 Qe1+
41. Kc2 Ra7 42. Re4 Qb4 43. Rf4 Qa4+ 44. Kd2 Qb4+ 45. Ke2 Qe7+ 46. Qxe7 Rxe7+
47. Kd3 Nd7 48. b4 Kg7 49. Kd4 f5 50. Rf2 Re1 51. Ra2 Rd1+ 52. Kc3 Nf6 53. Bc6
Ne4+ 54. Bxe4 fxe4 55. Rd2 Re1 56. c5 bxc5 57. b5 e3 58. Rb2 e2 59. Kd3 c4+ 60.
Ke3 c3 61. Rxe2 Rb1 62. Rc2 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.5"]
[White "Svane, Rasmus"]
[Black "Raja, Harshit"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2616"]
[BlackElo "2510"]
[ECO "A46"]
[Opening "Queen's pawn game"]
[WhiteFideId "4657101"]
[BlackFideId "5089000"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. Nbd2 Bd6 5. Bg5 h6 6. Bxf6 Qxf6 7. e4 Qd8 8.
Bd3 c5 9. dxc5 Bxc5 10. Qe2 O-O 11. O-O Nc6 12. c3 a5 13. Rad1 a4 14. Rfe1 Bd7
15. Bb1 g6 16. b4 Bb6 17. a3 Qf6 18. c4 Nd4 19. Qe3 Nxf3+ 20. Qxf3 Qb2 21. c5
Bd8 22. exd5 exd5 23. Qxd5 Bg4 24. Nc4 Qg7 25. f3 Be6 26. Rxe6 fxe6 27. Qxe6+
Qf7 28. Qxf7+ Rxf7 29. Bxg6 Rg7 30. Be4 Bf6 31. Rd6 Bc3 32. Kf2 h5 33. g3 h4 34.
gxh4 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.6"]
[White "Mendonca, Leon Luke"]
[Black "Seemann, Jakub"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2623"]
[BlackElo "2446"]
[ECO "E81"]
[Opening "King's Indian"]
[Variation "Saemisch, 5...O-O"]
[WhiteFideId "35028561"]
[BlackFideId "21874697"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c5 7. Nge2 Nc6 8. d5 Ne5
9. Ng3 e6 10. Be2 exd5 11. cxd5 h5 12. O-O Nh7 13. Qd2 h4 14. Nh1 f5 15. Nf2 Nf6
16. exf5 Bxf5 17. Bg5 h3 18. g4 Bd7 19. Nxh3 b5 20. Nxb5 Rb8 21. Nc3 Rb4 22. Kg2
Qb6 23. Rab1 Re8 24. Nf2 Rd4 25. Qc2 Nxd5 26. Nxd5 Rxd5 27. Rbe1 Kh8 28. Bd2 Bc6
29. Bc3 c4 30. Bxc4 Rd4 31. Bxd4 Qxd4 32. Be2 Rf8 33. Ne4 Ba8 34. Qd2 Qb6 35.
Qxd6 Qxb2 36. Qd2 Qb6 37. h3 Rd8 38. Qc1 Qa5 39. Rd1 Rf8 40. Qd2 Qa3 41. Rb1 a5
42. Rb5 Nc6 43. Rb3 Qe7 44. Qg5 Qe6 45. Qh4+ Kg8 46. Rc1 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.7"]
[White "Pranav, Anand"]
[Black "Wagner, Dennis"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2510"]
[BlackElo "2598"]
[ECO "D33"]
[Opening "QGD"]
[Variation "Tarrasch, Prague variation"]
[WhiteFideId "46626786"]
[BlackFideId "24650684"]
[EventDate "2023.06.24"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nf6 6. g3 Nc6 7. a3 c4 8. Bg5
Be7 9. Bg2 O-O 10. e3 Be6 11. h4 Nd7 12. Qc2 Rc8 13. Rd1 Re8 14. Bf4 Nf8 15. Ng5
Bxg5 16. Bxg5 Qd7 17. h5 h6 18. Bf4 Nh7 19. f3 Bf5 20. Qd2 Rcd8 21. Kf2 Bd3 22.
Ne2 Nf8 23. Nc1 Bh7 24. g4 Ne6 25. Bg3 Ng5 26. Ne2 b5 27. Bh4 a5 28. Bxg5 hxg5
29. h6 Qe7 30. hxg7 Bg6 31. f4 gxf4 32. exf4 Bd3 33. Ng3 Kxg7 34. f5 Rh8 35.
Rde1 Qf6 36. Nh5+ Rxh5 37. Rxh5 Nxd4 38. Reh1 Ne6 39. Qh6+ Qxh6 40. Rxh6 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.8"]
[White "Guo, Arthur"]
[Black "Kamsky, Gata"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2445"]
[BlackElo "2659"]
[ECO "B07"]
[Opening "Pirc defence"]
[WhiteFideId "30903114"]
[BlackFideId "2000024"]
[EventDate "2023.06.24"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Nf3 Bd6 7. Bc4 Ke7 8.
O-O h6 9. Nd5+ Nxd5 10. Bxd5 Nd7 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.9"]
[White "Bluebaum, Matthias"]
[Black "Akesson, Ralf"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2672"]
[BlackElo "2402"]
[ECO "D89"]
[Opening "Gruenfeld"]
[Variation "Spassky variation, main line, 13.Bd3"]
[WhiteFideId "24651516"]
[BlackFideId "1700120"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8.
Ne2 Nc6 9. Be3 O-O 10. O-O Bg4 11. f3 Na5 12. Bd3 cxd4 13. cxd4 Be6 14. Qd2 Nc4
15. Bxc4 Bxc4 16. Rfd1 b5 17. Ng3 e6 18. Bh6 a5 19. e5 Bd5 20. Ne4 Bxe4 21. fxe4
Rc8 22. Bxg7 Kxg7 23. d5 Rc4 24. Qf4 exd5 25. Rxd5 Qb6+ 26. Kh1 Rc2 27. Rf1 Qe6
28. Rd6 Qe7 29. h4 Rc5 30. Rd5 Kg8 31. h5 Rc2 32. h6 Rxa2 33. Rd7 Qe6 34. Rfd1
Qb6 35. e6 Qxe6 36. Rd8 Qe7 37. Rxf8+ Qxf8 38. Qg5 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.10"]
[White "Bilovil, Bogdan"]
[Black "Ponomariov, Ruslan"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2348"]
[BlackElo "2664"]
[ECO "D31"]
[Opening "QGD"]
[Variation "3.Nc3"]
[WhiteFideId "14168766"]
[BlackFideId "14103320"]
[EventDate "2023.06.24"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. e3 Nf6 5. a3 Bxc3+ 6. bxc3 c6 7. Nf3 O-O 8. Bd3
b6 9. O-O Ba6 10. Qe2 Nbd7 11. a4 Qc7 12. a5 e5 13. dxe5 Nxe5 14. Nxe5 Qxe5 15.
Bb2 Rfd8 16. Rfd1 dxc4 17. Bxc4 Bxc4 18. Qxc4 Qe4 19. Qe2 c5 20. c4 Ne8 21. f3
Qe7 22. axb6 axb6 23. Rxa8 Rxa8 24. Qd3 h6 25. h3 Nc7 26. Qb3 Rb8 27. Kh2 b5 28.
Qc3 f6 29. cxb5 Nxb5 30. Qc4+ Kh8 31. Rd5 Qc7+ 32. Kh1 Nd6 33. Qf4 Rxb2 34. Qxd6
Qxd6 35. Rxd6 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.11"]
[White "Safarli, Eltaj"]
[Black "Aizenberg, Benny"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2609"]
[BlackElo "2395"]
[WhiteFideId "13402129"]
[BlackFideId "2821125"]
[EventDate "2023.06.24"]

0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.12"]
[White "Laurent-Paoli, Pierre"]
[Black "Kuegel, Tobias"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2552"]
[BlackElo "2301"]
[ECO "C67"]
[Opening "Ruy Lopez"]
[Variation "Berlin defence, open variation"]
[WhiteFideId "26017962"]
[BlackFideId "4636295"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8.
Rxe5 O-O 9. Nc3 Bf6 10. Re1 Re8 11. Nd5 Rxe1 12. Qxe1 b6 13. d3 Bb7 14. Nxf6+
Qxf6 15. Qb4 Re8 16. Qf4 Qxf4 17. Bxf4 Nf5 18. Bxc7 d6 19. g4 Rc8 20. gxf5 Rxc7
21. c3 Rc5 22. Bh3 Re5 23. Kf1 Kf8 24. d4 Re4 25. Bg2 Ba6+ 26. Kg1 Rf4 27. Re1
Bb5 28. Be4 Rg4+ 29. Kh1 Bd7 30. f3 Rg5 31. c4 Bxf5 32. Bc6 g6 33. b4 Be6 34. d5
Bh3 35. Re2 Rf5 36. Re3 Rf4 37. Bb5 Rd4 38. Kg1 Rd2 39. f4 Bf5 40. Ra3 Rd1+ 41.
Kf2 Rd2+ 42. Ke3 Rxh2 43. Rxa7 Rc2 44. a4 h5 45. a5 bxa5 46. Rxa5 Rc3+ 47. Kd2
Rc2+ 48. Ke3 h4 49. c5 dxc5 50. bxc5 Rxc5 51. Kd4 Rc1 52. d6 h3 53. Ra2 Rd1+ 54.
Kc5 Be4 55. d7 Ke7 56. Kb6 Rxd7 57. Re2 Rd6+ 58. Kc5 Re6 59. Bc4 Bg2 60. Bxe6
fxe6 61. Kd4 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.13"]
[White "Harikrishnan, A. Ra"]
[Black "Bailet, Pierre"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2400"]
[BlackElo "2513"]
[ECO "E10"]
[Opening "Queen's pawn game"]
[WhiteFideId "5081483"]
[BlackFideId "655830"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qc2
b6 9. Bf4 Nbd7 10. cxd5 cxd5 11. Bc7 Qe8 12. Qa4 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.14"]
[White "Samant, Aditya S"]
[Black "Heinemann, Josefine"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "WGM"]
[WhiteElo "2503"]
[BlackElo "2276"]
[ECO "C85"]
[Opening "Ruy Lopez"]
[Variation "Exchange variation doubly deferred (DERLD)"]
[WhiteFideId "35080580"]
[BlackFideId "12900460"]
[EventDate "2023.06.24"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Nd7 8.
Be3 O-O 9. Nbd2 f6 10. a4 a5 11. Kh1 Nc5 12. Ng1 Ne6 13. Ne2 Re8 14. Ng3 Bf8 15.
Nc4 b6 16. Nf5 Ba6 17. Qg4 Kh8 18. h4 c5 19. h5 Qd7 20. Nd2 Rad8 21. b3 Bd6 22.
Nf3 Nf8 23. N3h4 Qf7 24. g3 Bc8 25. Kg2 Be6 26. Rh1 h6 27. f4 Kh7 28. Raf1 Bc8
29. Bc1 Bb7 30. Bb2 Bc6 31. Nf3 Nd7 32. Ng5+ fxg5 33. fxg5 Qe6 34. gxh6 g6 35.
hxg6+ Qxg6 36. Qxg6+ Kxg6 37. h7 Nf6 38. Rh6+ Kf7 39. Nxd6+ Rxd6 40. h8=Q 1-0

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.15"]
[White "Colpe, Malte"]
[Black "Samunenkov, Ihor"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2382"]
[BlackElo "2499"]
[ECO "D37"]
[Opening "QGD"]
[Variation "4.Nf3"]
[WhiteFideId "24623075"]
[BlackFideId "14187086"]
[EventDate "2023.06.24"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 a6 5. cxd5 exd5 6. Bg5 Be6 7. Bxf6 Qxf6 8.
Qb3 Ra7 9. a3 Qd8 10. h4 h6 11. Qc2 g6 12. e4 c6 13. e5 Bg7 14. Bd3 O-O 15. Ne2
b6 16. h5 g5 17. Bf5 Rc7 18. b4 c5 19. Rc1 c4 20. Bxe6 fxe6 21. Nh2 Nc6 22. Ng4
Ne7 23. Qd2 Nf5 24. g3 Qe8 25. Rc3 a5 26. bxa5 bxa5 27. f4 gxf4 28. Nxf4 Rb7 29.
O-O Rb3 30. Ng6 Rf7 31. Nf6+ Bxf6 32. exf6 Rxf6 33. Rxb3 cxb3 34. Qxa5 Qb8 35.
Qe1 b2 36. Qe5 Qxe5 37. dxe5 Nxg3 38. Rb1 Rf1+ 39. Rxf1 Nxf1 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.16"]
[White "Woelk, Tom-Frederic"]
[Black "Rathanvel, V S"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2318"]
[BlackElo "2463"]
[ECO "B94"]
[Opening "Sicilian"]
[Variation "Najdorf, 6.Bg5"]
[WhiteFideId "12993077"]
[BlackFideId "25002112"]
[EventDate "2023.06.24"]

1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 Nbd7 7. Qe2 e6 8. f4
Qc7 9. f5 e5 10. Nb3 b5 11. O-O-O Be7 12. a3 Bb7 13. Kb1 h5 14. Nc1 Rc8 15. Bxf6
Nxf6 16. N1a2 Qb6 17. h3 Rc4 18. Qe1 Rxe4 19. Nxe4 Nxe4 20. Nc3 Nf2 21. Be2 Nxd1
22. Bxd1 Bxg2 23. Rh2 Bc6 24. Qg3 Kf8 25. Ka2 h4 26. Qg4 Qb7 27. Rf2 d5 28. Bf3
e4 29. Bg2 Bf6 30. Ne2 b4 31. axb4 Qxb4 32. c3 Qa4+ 33. Kb1 Qd1+ 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.17"]
[White "Coenen, Michael"]
[Black "Vogel, Roven"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2295"]
[BlackElo "2458"]
[ECO "E39"]
[Opening "Nimzo-Indian"]
[Variation "classical, Pirc variation"]
[WhiteFideId "4697367"]
[BlackFideId "12908088"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 O-O 6. Nf3 Bxc5 7. e3 Nc6 8. a3
b6 9. b4 Be7 10. Bd3 Bb7 11. O-O Rc8 12. Rd1 h6 13. Bb2 a5 14. b5 Nb8 15. Rac1
d6 16. Qe2 Nbd7 17. Na4 Qc7 18. Bb1 Ne4 19. Nd4 Ndc5 20. Nxc5 Nxc5 21. f3 f5 22.
Qc2 Bg5 23. Re1 Bf6 24. Re2 a4 25. Rd1 Qe7 26. Bc3 Be5 27. Bb4 Rf7 28. Qd2 g5
29. Bc2 f4 30. exf4 Rxf4 31. Qe3 Qf6 32. Red2 g4 33. Bxc5 bxc5 34. Ne2 gxf3 35.
Nxf4 Bxf4 36. Qd3 Rc7 37. Rf2 Rg7 38. Rxf3 Qh4 39. h3 Rxg2+ 40. Kxg2 Qg3+ 41.
Kf1 Bxf3 42. Qh7+ Kf8 43. Qh8+ Ke7 44. Qh7+ Kd8 45. Qh8+ Kc7 46. b6+ Kb7 47.
Qh7+ Kxb6 48. Rb1+ Ka6 49. Qg6 Bg2+ 0-1

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.18"]
[White "Pipiras, Filipa Fortuna"]
[Black "Janzelj, Tim"]
[Result "1/2-1/2"]
[WhiteTitle "WFM"]
[BlackTitle "IM"]
[WhiteElo "2269"]
[BlackElo "2453"]
[ECO "D19"]
[Opening "QGD Slav"]
[Variation "Dutch variation, main line"]
[WhiteFideId "1944894"]
[BlackFideId "14607913"]
[EventDate "2023.06.24"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O
O-O 9. Qe2 Bg6 10. Rd1 Nbd7 11. Ne5 Qe7 12. Nxd7 Qxd7 13. f3 Qc7 14. e4 e5 15.
Be3 exd4 16. Bxd4 Rfd8 17. Qf2 Nd7 18. Rac1 Qa5 19. Ne2 Nb6 20. Bb3 Nxa4 21. Ra1
b5 22. Nf4 Qc7 23. Be3 Bd6 24. g3 Qe7 25. Bxa4 bxa4 26. Qc2 Qb7 27. Nxg6 hxg6
28. Rxa4 Bc7 29. Rxd8+ Bxd8 30. Rc4 Bb6 31. Bxb6 Qxb6+ 32. Kg2 Rc8 33. b4 Qb5
34. Rd4 a5 35. bxa5 Qxa5 36. Qd2 Qb6 37. Rd7 Ra8 38. Qf4 Qb2+ 39. Kh3 Qb3 40.
Rd2 Qe6+ 41. Kg2 Qe7 42. Qd6 Qb7 43. Qc5 Qa6 44. Qe7 Qb6 45. e5 c5 46. Qd6 Qxd6 1/2-1/2

[Event "50th Sparkassen Open A"]
[Site "Dortmund GER"]
[Date "2023.07.02"]
[Round "9.19"]
[White "Sammed Jaykumar, Shete"]
[Black "Abrahamyan, Tatev"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "WGM"]
[WhiteElo "2440"]
[BlackElo "2282"]
[ECO "D37"]
[Opening "QGD"]
[Variation "4.Nf3"]
[WhiteFideId "5073421"]
[BlackFideId "13301918"]
[EventDate "2023.06.24"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 h6 5. e3 a6 6. b3 c5 7. cxd5 cxd4 8. Qxd4
exd5 9. Be2 Nc6 10. Qd3 Bd6 11. O-O O-O 12. Bb2 Be6 13. Rac1 Rc8 14. Rfd1 Qe7
15. Qb1 Rfd8 16. Bd3 Bg4 17. Bf5 Bxf3 18. gxf3 Rc7 19. Ne2 Ne5 20. Kg2 g6 21.
Bh3 Rxc1 22. Nxc1 h5 23. Ne2 Neg4 24. Ng3 Be5 25. Bc1 d4 26. Qd3 Rd7 27. e4 Rd8
28. Kg1 Bxg3 29. hxg3 Ne5 30. Qe2 Qc7 31. Kg2 d3 32. Qb2 Re8 33. Qd2 Qc6 34. Qf4
Nfd7 35. Bb2 Qf6 36. Bxe5 1-0

