[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.11"]
[Round "1.1"]
[White "Saduakassova, Dinara"]
[Black "Mamedov, Rauf"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2519"]
[BlackElo "2659"]
[ECO "D30"]
[Opening "Queen's gambit declined"]
[WhiteFideId "13700090"]
[BlackFideId "13401653"]
[EventDate "2020.01.11"]

1. d4 d5 2. c4 e6 3. Nf3 a6 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 Be6 7. e3 Nbd7 8. Bd3
h6 9. Bf4 g5 10. Bg3 Nh5 11. Qc2 Nxg3 12. hxg3 Bg7 13. Bf5 Qf6 14. g4 O-O-O 15.
O-O-O Kb8 16. Kb1 c6 17. Ne2 Bxf5 18. Qxf5 Qxf5+ 19. gxf5 g4 20. Ne1 h5 21. g3
Bf6 22. Nf4 h4 23. gxh4 Bxh4 24. Ned3 Bg5 25. Ne2 Bh4 26. Nef4 Bg5 27. Ne2 Bh4
28. Nef4 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.11"]
[Round "1.2"]
[White "Anton Guijarro, David"]
[Black "Abdusattorov, Nodirbek"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2694"]
[BlackElo "2635"]
[ECO "A15"]
[Opening "English opening"]
[WhiteFideId "2285525"]
[BlackFideId "14204118"]
[EventDate "2020.01.11"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. e3 a6 5. b3 c5 6. Bb2 Nc6 7. cxd5 exd5 8. Rc1
Bg4 9. Na4 Nd7 10. Be2 b5 11. Nc3 Nb6 12. a4 b4 13. Nb1 Be6 14. O-O Na5 15. d3
f6 16. Nbd2 Be7 17. Qc2 O-O 18. Qb1 Rc8 19. Bd1 Kh8 20. Bc2 Bg8 21. Rfe1 Bd6 22.
Ba1 Re8 23. h4 h6 24. Nf1 Bf7 25. N1d2 Bh5 26. Bd1 Bg6 27. Bc2 Qd7 28. Nf1 Nc6
29. Bb2 d4 30. exd4 cxd4 31. Rxe8+ Rxe8 32. Re1 Rc8 33. Nxd4 Nxd4 34. Bxd4 Nd5
35. Qd1 Nf4 36. Bb1 Bb8 37. Be3 Bh5 38. f3 Bf7 39. d4 Qd6 40. Bxf4 Qxf4 41. Qd3
Bg8 42. g3 Qd6 43. Kg2 a5 44. Qe4 Rd8 45. Rd1 Qc7 46. Bc2 Qc8 47. Rd2 Re8 48.
Qd3 Rd8 49. Ne3 Qc7 50. Qg6 Ba7 51. Ng4 Qf7 52. Qxf7 Bxf7 53. Ne3 Rxd4 54. Rxd4
Bxd4 55. Nc4 Bxc4 56. bxc4 Kg8 57. Kf1 Kf7 58. Ke2 Ke6 59. g4 h5 60. gxh5 Ke5
61. Be4 Kf4 62. Kd3 Bc5 63. Bc6 Bf2 64. Bd5 Ke5 65. Be4 f5 66. Bb7 f4 67. Bc8
Bxh4 68. Kc2 Kd4 69. Kb3 Be7 70. Bd7 Ke3 71. Bc6 Bd6 72. Bd5 Be7 73. Bc6 Bd6 74.
Bd5 Be7 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.11"]
[Round "1.3"]
[White "Smeets, Jan"]
[Black "Van Foreest, Lucas"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2585"]
[BlackElo "2523"]
[ECO "C45"]
[Opening "Scotch"]
[Variation "Schmidt variation"]
[WhiteFideId "1007246"]
[BlackFideId "1039792"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. exd5 cxd5
8. O-O Be7 9. c4 d4 10. Bg5 O-O 11. Qc2 h6 12. Bxf6 Bxf6 13. b4 Be7 14. a3 c5
15. b5 Bb7 16. Nd2 Bd6 17. Rfe1 f5 18. Re6 Bc8 19. Re2 Bb7 20. Bxf5 Qf6 21. Bh7+
Kh8 22. Qd3 g6 23. Qxg6 Bxg2 24. Qxf6+ Rxf6 25. Kxg2 Kxh7 26. Ne4 Rg6+ 27. Ng3
a6 28. Rb1 axb5 29. Rxb5 d3 30. Rd2 Rxa3 31. Kf3 Rf6+ 32. Kg2 Re6 33. Kf3 Rf6+
34. Kg2 Bf4 35. Rd1 d2 36. Ne2 Bg5 37. f4 Bxf4 38. Nxf4 Rxf4 39. Rxd2 Rxc4 40.
Rb6 Rg4+ 41. Kf2 Ra7 42. Rc6 Rf7+ 43. Ke3 Rg5 44. Ra2 Re5+ 45. Kd3 Rf3+ 46. Kc4
Rf4+ 47. Kc3 Re3+ 48. Kd2 Re7 49. Kc3 Rf5 50. Ra5 Rh5 51. Raxc5 Rxh2 52. Rc7 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.11"]
[Round "1.4"]
[White "Ganguly, Surya Shekhar"]
[Black "Warmerdam, Max"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2636"]
[BlackElo "2498"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[WhiteFideId "5002150"]
[BlackFideId "1048104"]
[EventDate "2020.01.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. h3
O-O 9. g4 Be6 10. g5 Nh5 11. Qd2 Nd7 12. O-O-O Rc8 13. Kb1 Nb6 14. h4 Qc7 15.
Bh3 Nc4 16. Qd3 Qd7 17. Ng1 Bd8 18. Bc1 Ba5 19. Nd5 Nb6 20. Qe2 g6 21. Nf6+ Nxf6
22. gxf6 Na4 23. Rd3 Bd8 24. Rf3 Qb5 25. Qxb5 axb5 26. Bh6 Nc5 27. h5 g5 28.
Bxe6 fxe6 29. Bxf8 Kxf8 30. Rc3 b4 31. Rc4 Ba5 32. Nf3 h6 33. Rd1 b5 34. Rxc5
Rxc5 35. Rxd6 Kf7 36. Rd7+ Kxf6 37. Rh7 g4 38. Rxh6+ Ke7 39. Rh7+ Kf6 40. Rh6+
Ke7 41. Ng5 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.11"]
[Round "1.5"]
[White "L'Ami, Erwin"]
[Black "Smirnov, Anton"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2606"]
[BlackElo "2604"]
[ECO "D11"]
[Opening "QGD Slav"]
[Variation "4.e3"]
[WhiteFideId "1007998"]
[BlackFideId "3208923"]
[EventDate "2020.01.11"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. Qb3 Qb6 6. Ne5 Bf5 7. cxd5 Qxb3 8.
axb3 Nxd5 9. Bd3 Bxd3 10. Nxd3 Na6 11. Bd2 e6 12. Ke2 Be7 13. Na3 O-O 14. Nc4 c5
15. Rxa6 bxa6 16. dxc5 Rfc8 17. b4 f6 18. e4 Nc7 19. Bc3 Nb5 20. Ra1 Rc6 21. e5
Bd8 22. Nd6 Rb8 23. f4 h5 24. g3 Nc7 25. Ke3 f5 26. Bd2 Kf8 27. Kd4 g6 28. Ne1
Nb5+ 29. Nxb5 axb5 30. Rxa7 Rcc8 31. Nc2 Ra8 32. Rd7 Be7 33. Ke3 Ke8 34. Rd6
Bxd6 35. exd6 Kd7 36. Nd4 Ra2 37. Bc3 Ra1 38. Nxb5 Rh1 39. h4 Rg1 40. Kf2 Rd1
41. Nd4 Ra8 42. Ke2 Rg1 43. b5 Rxg3 44. Bb4 Rg2+ 45. Kd3 Rxb2 46. c6+ Kc8 47.
Nxe6 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.11"]
[Round "1.6"]
[White "Keymer, Vincent"]
[Black "Eljanov, Pavel"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2527"]
[BlackElo "2650"]
[ECO "D45"]
[Opening "QGD semi-Slav"]
[Variation "Stoltz variation"]
[WhiteFideId "12940690"]
[BlackFideId "14102951"]
[EventDate "2020.01.11"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O
dxc4 9. Bxc4 e5 10. h3 Qe7 11. Bb3 a5 12. a3 Bc7 13. Bd2 h6 14. Rad1 Re8 15.
dxe5 Nxe5 16. Nd4 c5 17. Nf5 Bxf5 18. Qxf5 c4 19. Ba2 Rad8 20. Bc1 Bb8 21. Nb5
Rc8 22. f4 Rc5 23. fxe5 Rxe5 24. Qc2 Rxb5 25. Bxc4 Rg5 26. e4 Qc7 27. Bf4 Qc5+
28. Kh1 Bxf4 29. Rxf4 b5 30. Bb3 Qxc2 31. Bxc2 Kf8 32. Rd2 Nh5 33. Rf3 Ng3+ 34.
Kh2 Nxe4 35. Bxe4 Rxe4 36. Rd7 f6 37. Rc3 Re7 38. Rc8+ Kf7 39. Rxe7+ Kxe7 40. b3
Rd5 41. Rc7+ Kf8 42. Rb7 Kg8 43. Kg1 Kh7 44. Ra7 b4 45. axb4 axb4 46. Rb7 Rd4
47. Kf2 f5 48. Ke3 Re4+ 49. Kf3 h5 50. Rb6 h4 51. Rb7 Kh6 52. Rb5 Kg5 53. Rb7 g6
54. Rb8 Kf6 55. Rb6+ Ke5 56. Rb5+ Kd6 57. Rb6+ Kc5 58. Rxg6 Kd4 59. Rc6 Re3+ 60.
Kf4 Rxb3 61. Rh6 Re3 62. Kxf5 Re5+ 63. Kg4 Re4+ 64. Kf5 b3 65. Rb6 Re3 66. Kg4
Kc5 67. Rf6 Re4+ 68. Kg5 b2 69. Rf1 Kb4 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.11"]
[Round "1.7"]
[White "Nihal, Sarin"]
[Black "Grandelius, Nils"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2618"]
[BlackElo "2673"]
[ECO "B53"]
[Opening "Sicilian, Chekhover variation"]
[WhiteFideId "25092340"]
[BlackFideId "1710400"]
[EventDate "2020.01.11"]

1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Qxd4 Nf6 5. Be2 g6 6. O-O Bg7 7. Qe3 O-O 8. h3
Nbd7 9. c4 b6 10. Nc3 Bb7 11. Rd1 Nc5 12. e5 Nfe4 13. Nxe4 Nxe4 14. Qa3 Qc8 15.
Be3 Rd8 16. Rac1 Qe6 17. exd6 Rxd6 18. Re1 Qf6 19. b4 h6 20. c5 bxc5 21. bxc5
Rdd8 22. Nh2 h5 23. Bf3 Bc6 24. Nf1 Rdc8 25. Rc4 Nc3 26. Rf4 Qe6 27. Bd2 Qxa2
28. Qxa2 Nxa2 29. Rxe7 a5 30. Rfxf7 Bf8 31. Bxc6 Rxc6 32. Ra7 Rxa7 33. Rxa7 Rxc5
34. Bxa5 Nc3 35. Ne3 Ne2+ 36. Kf1 Nf4 37. Bd2 Rb5 38. Ra1 Bg7 39. Rd1 Rb2 40.
Nc4 Rc2 41. Nd6 Nd3 42. Ne4 Nc5 43. Ng5 Bf6 44. Be3 Bxg5 45. Bxg5 Ne6 46. Be3
Rc7 47. Ke2 Kf7 48. Kf3 Rb7 49. Ra1 Kf6 50. Ra6 Rb4 51. g3 Rc4 52. Rb6 Kf7 53.
Rd6 Ke7 54. Ra6 Kf6 55. Ke2 Kf7 56. Kd3 Rc7 57. Rb6 Ra7 58. Rb4 Re7 59. Rb5 Rd7+
60. Ke4 Re7 61. Kf3 Rc7 62. Rb4 Re7 63. g4 hxg4+ 64. hxg4 Re8 65. Kg3 Re7 66.
Ra4 Rc7 67. f4 Rc3 68. Kf3 Rc7 69. Ra2 Rc4 70. Rd2 Ke7 71. Rd1 Ra4 72. f5 gxf5
73. gxf5 Kf6 74. fxe6 Kxe6 75. Bf4 Ra3+ 76. Kg4 Ra6 77. Rd4 Rc6 78. Kf3 Ra6 79.
Ke4 Ra1 80. Rd6+ Ke7 81. Rb6 Kd7 82. Be5 Re1+ 83. Kd5 Rd1+ 84. Bd4 Rd2 85. Rb7+
Kd8 86. Rh7 Rd1 87. Ke5 Kc8 88. Bc5 Rd7 89. Rh1 Rd2 90. Bd6 Kd7 91. Rh7+ Kc6 92.
Rc7+ Kb5 93. Rc5+ Ka4 94. Rc1 Kb5 95. Bc5 Rh2 96. Bd4 Rh5+ 97. Kd6 Rh6+ 98. Kd5
Rh5+ 99. Be5 Rg5 100. Rb1+ Ka5 101. Rb3 Rh5 102. Rb7 Rg5 103. Rg7 Rxg7 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.12"]
[Round "2.1"]
[White "Warmerdam, Max"]
[Black "L'Ami, Erwin"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2498"]
[BlackElo "2606"]
[ECO "C88"]
[Opening "Ruy Lopez"]
[Variation "closed, anti-Marshall 8.a4"]
[WhiteFideId "1048104"]
[BlackFideId "1007998"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4
Bb7 9. d3 d6 10. Nc3 b4 11. Nd5 Nxd5 12. Bxd5 Rb8 13. b3 Bf6 14. Bb2 Re8 15. Qd2
Qc8 16. Rad1 Ne7 17. Bxb7 Qxb7 18. d4 Ng6 19. dxe5 Bxe5 20. Nxe5 dxe5 21. Qd5
Qxd5 22. Rxd5 f6 23. Rc5 Nf4 24. Rc6 a5 25. Bc1 Ne6 26. Be3 Rbd8 27. Kf1 Kf7 28.
c3 bxc3 29. Rc1 Rd4 30. f3 Rb8 31. R6xc3 Rdb4 32. Bd2 Rxb3 33. Rxb3 Rxb3 34.
Bxa5 Ra3 35. Bxc7 Rxa4 36. Bb6 Ra3 37. Rc2 g5 38. Kf2 h5 39. h3 g4 40. hxg4 hxg4
41. Bc5 Rb3 42. fxg4 Ng5 43. Rc4 Rb2+ 44. Kf1 Rb1+ 45. Kf2 Rb2+ 46. Kf1 Kg6 47.
Be3 Ra2 48. Rb4 Rc2 49. Ra4 Nf7 50. g5 Nxg5 51. Bxg5 Kxg5 52. Ra3 Rc6 53. Rf3
Rc1+ 54. Kf2 Rc2+ 55. Kf1 Ra2 56. Rf5+ Kg6 57. g4 Ra4 58. g5 Rxe4 59. Rxf6+ Kxg5
60. Rf8 Rf4+ 61. Rxf4 Kxf4 62. Kf2 e4 63. Ke2 e3 64. Ke1 Kf3 65. Kf1 e2+ 66. Ke1
Ke3 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.12"]
[Round "2.2"]
[White "Smirnov, Anton"]
[Black "Keymer, Vincent"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2604"]
[BlackElo "2527"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[WhiteFideId "3208923"]
[BlackFideId "12940690"]
[EventDate "2020.01.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Nd2
b5 9. a4 b4 10. Nd5 Nxd5 11. exd5 O-O 12. Nc4 Nd7 13. a5 f5 14. f3 Nf6 15. Be2
Qe8 16. f4 Bb7 17. Nb6 Rd8 18. O-O Ne4 19. Ra4 exf4 20. Bxf4 b3 21. cxb3 Bf6 22.
Bf3 Nc5 23. Rc4 Rf7 24. b4 Nd7 25. Nxd7 Rdxd7 26. Rc6 g5 27. Bg3 g4 28. Be2 Be5
29. Bxe5 Qxe5 30. Bxa6 Bxa6 31. Rxa6 Qxb2 32. Rxf5 Rxf5 33. Qxg4+ Rg7 34. Ra8+
Rf8 35. Qe6+ Rf7 36. Rxf8+ Kxf8 37. Qc8+ Kg7 38. Qg4+ Kf8 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.12"]
[Round "2.3"]
[White "Saduakassova, Dinara"]
[Black "Anton Guijarro, David"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2519"]
[BlackElo "2694"]
[ECO "A85"]
[Opening "Dutch with c4 & Nc3"]
[WhiteFideId "13700090"]
[BlackFideId "2285525"]
[EventDate "2020.01.11"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Qc2 Bb4 5. e3 b6 6. Bd3 Bb7 7. f3 O-O 8. Ne2 Bd6
9. Bd2 Na6 10. a3 c5 11. O-O-O cxd4 12. exd4 Rc8 13. Kb1 Nc7 14. Rhe1 Kh8 15.
Bf4 Bxf4 16. Nxf4 b5 17. cxb5 Ncd5 18. Nfxd5 Nxd5 19. Qb3 Qh4 20. Na4 Qxd4 21.
Bxf5 Qf2 22. Be4 Qxg2 23. Ka1 Qf2 24. Rf1 Qe2 25. Rfe1 Qf2 26. Rf1 Qe2 27. Rfe1
Qf2 28. Rf1 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.12"]
[Round "2.4"]
[White "Abdusattorov, Nodirbek"]
[Black "Smeets, Jan"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2635"]
[BlackElo "2585"]
[ECO "C42"]
[Opening "Petrov"]
[Variation "Nimzovich attack"]
[WhiteFideId "14204118"]
[BlackFideId "1007246"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 O-O 8.
Qd2 Nd7 9. O-O-O c6 10. Kb1 d5 11. h3 Re8 12. c4 Nb6 13. cxd5 Nxd5 14. Bc4 Be6
15. Bg5 f6 16. Bh4 Bf7 17. Rhe1 b5 18. Bb3 Qb6 19. Re2 Red8 20. Qc1 Bc5 21. Nd2
a5 22. Ne4 Bf8 23. c4 a4 24. c5 Qa7 25. Bxd5 Bxd5 26. Nd6 Bxd6 27. cxd6 Rxd6 28.
Bg3 Rdd8 29. Rde1 Qf7 30. a3 Bxg2 31. Re7 Qg6+ 32. Ka1 Re8 33. Qc5 Bd5 34. h4 h5
35. Bf4 Rxe7 36. Qxe7 Rf8 37. Bd2 Rf7 38. Qe2 Rd7 39. Bc3 Kh7 40. f4 Qf5 41. Bd4
Bf7 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.12"]
[Round "2.5"]
[White "Eljanov, Pavel"]
[Black "Nihal, Sarin"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2650"]
[BlackElo "2618"]
[ECO "B47"]
[Opening "Sicilian"]
[Variation "Taimanov (Bastrikov) variation"]
[WhiteFideId "14102951"]
[BlackFideId "25092340"]
[EventDate "2020.01.11"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Nxc6 Qxc6 8.
Bd3 b5 9. Qe2 Bb7 10. Bd2 Be7 11. a3 Rc8 12. O-O-O Nf6 13. Rhe1 b4 14. axb4 Bxb4
15. g4 d6 16. e5 dxe5 17. g5 Bxc3 18. Bxc3 Nd7 19. Bxe5 Nxe5 20. Qxe5 O-O 21.
Qe4 Qxe4 22. Bxe4 Bxe4 23. Rxe4 Rc6 24. c4 h6 25. gxh6 g6 26. Rd3 Kh7 27. Rh3
Rd8 28. b3 a5 29. Kb2 Rd2+ 30. Ka3 Rf2 31. Re5 Ra6 32. Ka4 Ra8 33. Rc5 Rb8 34.
Ka3 Ra8 35. Rh4 Ra7 36. Rb5 Rf3 37. Ka4 Rf1 38. Rb6 Ra1+ 39. Kb5 a4 40. bxa4
R1xa4 41. Rb7 R7a5+ 42. Kb6 Rf5 43. Rc7 Rb4+ 44. Ka6 e5 45. fxe5 Rf1 46. Rc5
Ra1+ 47. Ra5 Rc1 48. Rf4 Rcxc4 49. Rxf7+ Kxh6 50. Re7 Kg5 51. Ra2 Ra4+ 52. Rxa4
Rxa4+ 53. Kb5 Ra2 54. Kc5 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.12"]
[Round "2.6"]
[White "Mamedov, Rauf"]
[Black "Grandelius, Nils"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2659"]
[BlackElo "2673"]
[ECO "C58"]
[Opening "Two knights defence"]
[WhiteFideId "13401653"]
[BlackFideId "1710400"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.
Bd3 Nd5 9. h4 h6 10. Qh5 Qf6 11. Ne4 Qe6 12. b3 g6 13. Qe2 f5 14. Ng3 e4 15. Bb2
Nf4 16. Bc4 Nxc4 17. Qxc4 Qxc4 18. bxc4 Rg8 19. Be5 g5 20. hxg5 hxg5 21. Nh5
Nxh5 22. Rxh5 Rg6 23. Nc3 Re6 24. Bd4 Ba6 25. g4 fxg4 26. Rxg5 O-O-O 27. Be3 Bb4
28. Rxg4 Bxc3 29. dxc3 Bxc4 30. Bxa7 Rh6 31. Rg1 Rhd6 32. Bd4 Rd5 33. a4 R8d7
34. Rb1 Ra5 35. Rg6 c5 36. Be5 Rb7 37. Rc6+ Kd7 38. Rd6+ Kc8 39. Rbd1 Rh7 40.
Rd8+ Kb7 41. Rb1+ Ka6 42. Kd2 Rxa4 43. Bd6 Rb7 44. Ra8+ Ra7 45. Rc8 Rd7 46. Rc6+
Ka7 47. Ke3 Rb7 48. Bxc5+ Kb8 49. Rxb7+ Kxb7 50. Rb6+ Kc7 51. Rb4 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.12"]
[Round "2.7"]
[White "Van Foreest, Lucas"]
[Black "Ganguly, Surya Shekhar"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2523"]
[BlackElo "2636"]
[ECO "B47"]
[Opening "Sicilian"]
[Variation "Taimanov (Bastrikov) variation"]
[WhiteFideId "1039792"]
[BlackFideId "5002150"]
[EventDate "2020.01.11"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O
Nxd4 9. Qxd4 Bc5 10. Bf4 d6 11. Qd2 h6 12. Rad1 e5 13. Be3 Bb4 14. Nb5 axb5 15.
Qxb4 Rxa2 16. Rxd6 O-O 17. Rd2 Be6 18. Rfd1 Ng4 19. Bc5 Rc8 20. Be7 Qb6 21. c3
Ra4 22. Qd6 Qxd6 23. Rxd6 Ra2 24. R6d2 Bb3 25. Re1 Rca8 26. Bh3 Ra1 27. Rxa1
Rxa1+ 28. Kg2 h5 29. Bxg4 hxg4 30. h3 Rd1 31. Rxd1 gxh3+ 32. Kxh3 Bxd1 33. Kg2 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.13"]
[Round "3.1"]
[White "Ganguly, Surya Shekhar"]
[Black "Abdusattorov, Nodirbek"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2636"]
[BlackElo "2635"]
[ECO "E46"]
[Opening "Nimzo-Indian"]
[Variation "4.e3 O-O"]
[WhiteFideId "5002150"]
[BlackFideId "14204118"]
[EventDate "2020.01.11"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 d5 6. Nf3 b6 7. cxd5 exd5 8. Rc1
Bb7 9. Bd3 a6 10. O-O Bd6 11. Ne5 c5 12. Bb1 Nbd7 13. f4 b5 14. Be1 cxd4 15.
exd4 Be7 16. Qf3 Nxe5 17. dxe5 Ne4 18. Rd1 g6 19. Nxd5 Bxd5 20. Rxd5 Qxd5 21.
Bxe4 Qd8 22. Bxa8 Qxa8 23. Qxa8 Rxa8 24. Bf2 Rc8 25. Be3 f6 26. b3 fxe5 27. fxe5
Rc2 28. Rf2 Rc3 29. Rf3 Rc2 30. Rf2 Rc3 31. Re2 Kf7 32. e6+ Ke8 33. Kf2 Bf6 34.
g4 Rc6 35. Bd2 Be7 36. Kf3 Bf6 37. Bb4 Be7 38. Be1 Bf6 39. Kf4 h6 40. Kf3 Bg5
41. Bb4 Kd8 42. e7+ Ke8 43. Re4 Bf6 44. Re2 Bg5 45. Re4 Bf6 46. Re3 Bd4 47. Re2
Bc5 48. Bxc5 Rxc5 49. Ke4 h5 50. Kd4 Rg5 51. gxh5 Rxh5 52. Rg2 Kxe7 53. Rxg6 a5
54. Rg2 a4 55. Rd2 axb3 56. axb3 Kd6 57. Rg2 Rh4+ 58. Kc3 Kc5 59. b4+ Kd5 60.
Rg5+ Kc6 61. Rg2 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.13"]
[Round "3.2"]
[White "Smeets, Jan"]
[Black "Saduakassova, Dinara"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2585"]
[BlackElo "2519"]
[ECO "C80"]
[Opening "Ruy Lopez"]
[Variation "open, Bernstein variation"]
[WhiteFideId "1007246"]
[BlackFideId "13700090"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5
Be6 9. Nbd2 Nc5 10. c3 Be7 11. Bc2 d4 12. Nb3 d3 13. Bb1 Nxb3 14. axb3 Bf5 15.
Be3 O-O 16. Re1 Qd5 17. Bd4 Rfd8 18. Re3 Nxd4 19. cxd4 c5 20. Bxd3 cxd4 21. Re2
Qe6 22. h3 Bg6 23. Ne1 a5 24. Kh2 h6 25. Bxg6 Qxg6 26. Qd3 Qxd3 27. Nxd3 a4 28.
Rc2 axb3 29. Rcc1 Ra4 30. Kg3 f6 31. exf6 Bxf6 32. Re1 Rc8 33. Rad1 Kf7 34. Kf4
Rc2 35. Kf3 Ra7 36. Re4 Rac7 37. g3 R7c6 38. h4 Re6 39. Ra1 Rxe4 40. Kxe4 Re2+
41. Kd5 Rd2 42. Ra7+ Ke8 43. Ke4 Re2+ 44. Kd5 Rd2 45. Ke4 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.13"]
[Round "3.3"]
[White "Grandelius, Nils"]
[Black "Eljanov, Pavel"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2673"]
[BlackElo "2650"]
[ECO "C65"]
[Opening "Ruy Lopez"]
[Variation "Berlin defence"]
[WhiteFideId "1710400"]
[BlackFideId "14102951"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 d5 6. exd5 Qxd5 7. Bc4 Qd6 8.
Nbd2 O-O 9. b4 Bb6 10. O-O Bf5 11. Qc2 Rad8 12. a4 a5 13. b5 Ne7 14. Qb3 Ng6 15.
Ba3 Bc5 16. Bxc5 Qxc5 17. d4 exd4 18. cxd4 Qd6 19. Rfe1 Nf4 20. Ne5 N4d5 21.
Ndf3 h6 22. Rac1 Rfe8 23. h3 Be6 24. Nd3 Nd7 25. Qd1 N7b6 26. Bb3 Nf4 27. Nxf4
Bxb3 28. Qxb3 Qxf4 29. Qc3 Rxe1+ 30. Rxe1 Qd6 31. Qxa5 Ra8 32. Qd2 Nxa4 33. Ra1
Qd8 34. Qc2 Nb6 35. Rxa8 Nxa8 36. Qe4 Qc8 37. Qe7 f6 38. Nh4 Nb6 39. Ng6 Qd7 40.
Qf8+ Kh7 41. Ne7 Qe6 42. Qd8 c6 43. bxc6 bxc6 44. Qe8 f5 45. Qxc6 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.13"]
[Round "3.4"]
[White "Nihal, Sarin"]
[Black "Smirnov, Anton"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2618"]
[BlackElo "2604"]
[ECO "D10"]
[Opening "QGD Slav defence"]
[Variation "exchange variation"]
[WhiteFideId "25092340"]
[BlackFideId "3208923"]
[EventDate "2020.01.11"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bg5 h6 5. Bh4 Qb6 6. Nc3 e6 7. Qd2 Nc6 8. e3
Nge7 9. Bd3 Bd7 10. Nf3 g5 11. Bg3 Bg7 12. Rc1 a6 13. Na4 Qd8 14. Nc5 Bc8 15. b4
O-O 16. O-O Nf5 17. a3 Nxg3 18. hxg3 g4 19. Nh4 Ne7 20. Bb1 f5 21. Nd3 Bd7 22.
Nf4 Rc8 23. f3 Rxc1 24. Rxc1 gxf3 25. gxf3 Nc6 26. Kf2 Rf7 27. Nd3 b6 28. Ng2
Be8 29. Ngf4 Qd6 30. Bc2 Nd8 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.13"]
[Round "3.5"]
[White "Keymer, Vincent"]
[Black "Warmerdam, Max"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2527"]
[BlackElo "2498"]
[ECO "A15"]
[Opening "English opening"]
[WhiteFideId "12940690"]
[BlackFideId "1048104"]
[EventDate "2020.01.11"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. e3 c5 5. cxd5 exd5 6. Bb5+ Nbd7 7. O-O a6 8.
Be2 Bd6 9. b3 O-O 10. d4 b5 11. dxc5 Nxc5 12. Ba3 Bb7 13. Rc1 Rc8 14. Nd4 Re8
15. Bg4 Nxg4 16. Qxg4 h5 17. Qd1 Qf6 18. Nce2 h4 19. h3 Qg6 20. Nf4 Bxf4 21.
Bxc5 Bb8 22. Qg4 Qxg4 23. hxg4 g6 24. Rfe1 Re4 25. f3 Ree8 26. b4 Bg3 27. Red1
Rxe3 28. Nf5 Rxc5 29. Nxe3 Rxc1 30. Rxc1 Bf4 31. Re1 d4 32. Nf1 Bd5 33. Re8+ Kg7
34. Rd8 Bxa2 35. Rxd4 Be5 36. Re4 Bc3 37. g5 h3 38. Ne3 Bb1 39. Nd5 Bxe4 40.
Nxc3 Bc6 41. gxh3 Bxf3 42. Kf2 Bb7 43. Ke3 f6 44. Kf4 fxg5+ 45. Kxg5 a5 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.13"]
[Round "3.6"]
[White "L'Ami, Erwin"]
[Black "Van Foreest, Lucas"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2606"]
[BlackElo "2523"]
[ECO "C67"]
[Opening "Ruy Lopez"]
[Variation "Berlin defence, open variation"]
[WhiteFideId "1007998"]
[BlackFideId "1039792"]
[EventDate "2020.01.11"]

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 Ne8 10. Nd5 Bd6 11. Re1 c6 12. Ne3 Be7 13. Nf5 Bf6 14. Qe2 Kh8
15. Ne7 Nc7 16. Nxc8 Qxc8 17. c3 d5 18. d4 Re8 19. Be3 Bg5 20. Qf3 Bxe3 21. fxe3
f5 22. Bd3 g6 23. g4 fxg4 24. Qf6+ Kg8 25. e4 dxe4 26. Bxe4 Qe6 27. Qf4 Qd7 28.
Bd3 Kg7 29. Re5 Nd5 30. Qg5 Qd8 31. Qxg4 Rxe5 32. dxe5 Ne3 33. Qf4 Qxd3 34. Qf6+
Kh6 35. Qh4+ Kg7 36. Qf6+ Kh6 37. Qh4+ Kg7 38. Qf6+ 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.13"]
[Round "3.7"]
[White "Anton Guijarro, David"]
[Black "Mamedov, Rauf"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2694"]
[BlackElo "2659"]
[ECO "D19"]
[Opening "QGD Slav"]
[Variation "Dutch variation"]
[WhiteFideId "2285525"]
[BlackFideId "13401653"]
[EventDate "2020.01.11"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O
Nbd7 9. Qe2 O-O 10. e4 Bg6 11. Bd3 Bh5 12. e5 Nd5 13. Nxd5 cxd5 14. Qe3 Be7 15.
Ng5 Bxg5 16. Qxg5 Qxg5 17. Bxg5 Nb8 18. Bd2 Nc6 19. Bc3 a5 20. Ra3 Bg6 21. Bb5
Rfc8 22. h4 h5 23. Rfa1 b6 24. f3 f6 25. exf6 gxf6 26. Re1 Kf7 27. Raa1 Rc7 28.
Rac1 Rac8 29. Ba6 Ra8 30. Bb5 Rac8 31. Ba6 Ra8 32. Bb5 Rac8 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.14"]
[Round "4.1"]
[White "Van Foreest, Lucas"]
[Black "Keymer, Vincent"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2523"]
[BlackElo "2527"]
[ECO "B10"]
[Opening "Caro-Kann"]
[Variation "two knights variation"]
[WhiteFideId "1039792"]
[BlackFideId "12940690"]
[EventDate "2020.01.11"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8.
Qe2 Bf5 9. d4 e6 10. O-O h6 11. Bf4 Bd6 12. Be5 O-O 13. h3 Nd5 14. c3 Nf4 15.
Qe3 Nd5 16. Qd2 Bxe5 17. Nxe5 Qd6 18. Rfe1 Rad8 19. Rad1 Nb6 20. Bb3 Nd7 21. g4
Bh7 22. Nxd7 Rxd7 23. Re5 Qxe5 24. dxe5 Rxd2 25. Rxd2 Rb8 26. Rd7 Kf8 27. f4 Ke8
28. Bxe6 Bg8 29. f5 fxe6 30. Rxg7 Bf7 31. Rh7 Rd8 32. Rxh6 exf5 33. gxf5 Bxa2
34. Rh8+ Kd7 35. e6+ Kc8 36. Rh7 Rg8+ 37. Kf2 Rf8 38. Kg3 Bb1 39. Rf7 Re8 40.
Kf4 a5 41. h4 Rh8 42. Ke5 a4 43. h5 Rxh5 44. Kd6 Rxf5 45. e7 Rd5+ 46. Ke6 Ba2
47. Rf8+ Kc7 48. e8=Q Rd8+ 49. Ke5 Rxe8+ 50. Rxe8 c5 51. Rh8 Bb3 52. Rh1 b5 53.
Rh8 Bc4 54. Rh4 Bb3 55. Rf4 Kc6 56. Rf6+ Kc7 57. Rd6 Bc4 58. Rd2 Bb3 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.14"]
[Round "4.2"]
[White "Warmerdam, Max"]
[Black "Nihal, Sarin"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2498"]
[BlackElo "2618"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[WhiteFideId "1048104"]
[BlackFideId "25092340"]
[EventDate "2020.01.11"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. dxc5 e6 6. Be3 Nh6 7. c3 Nf5 8. Qd2 Bd7
9. Na3 Nxe3 10. Qxe3 b6 11. cxb6 Bxa3 12. b7 Rb8 13. bxa3 Rxb7 14. Ba6 Rb2 15.
O-O Qb6 16. Qc1 O-O 17. Bd3 h6 18. c4 Rb8 19. cxd5 exd5 20. Rb1 Rxb1 21. Bxb1
Bg4 22. Qc2 g6 23. Re1 Bxf3 24. gxf3 Nxe5 25. Rxe5 Qxb1+ 26. Qxb1 Rxb1+ 27. Kg2
Rb5 28. Re3 Kg7 29. Rb3 Ra5 30. f4 Kf6 31. Kf3 Kf5 32. Rd3 d4 33. h3 Ra4 34. Rb3
a6 35. Rd3 Rc4 36. Rd2 h5 37. h4 Rc3+ 38. Ke2 Ke4 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.14"]
[Round "4.3"]
[White "Abdusattorov, Nodirbek"]
[Black "L'Ami, Erwin"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2635"]
[BlackElo "2606"]
[ECO "C92"]
[Opening "Ruy Lopez"]
[Variation "closed, Flohr-Zaitsev system (Lenzerheide variation)"]
[WhiteFideId "14204118"]
[BlackFideId "1007998"]
[EventDate "2020.01.11"]

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. Nbd2 Bf8 12. d5 Nb8 13. Nf1 Nbd7 14. Ng3 Nc5 15.
Bc2 c6 16. b4 Ncd7 17. dxc6 Bxc6 18. Bb3 h6 19. Nh4 a5 20. Ng6 a4 21. Nxf8 Nxf8
22. Bc2 d5 23. exd5 Qxd5 24. Qxd5 Nxd5 25. Ne4 Rad8 26. Bd2 Nb6 27. Rad1 Ne6 28.
Bc1 Bd5 29. Bd3 Bc4 30. Bf1 Bxf1 31. Kxf1 Nc7 32. Nd6 Re6 33. Nf5 Rxd1 34. Rxd1
Ncd5 35. Rd3 Kh7 36. Ne3 Nf4 37. Rd8 Rc6 38. Bd2 f6 39. Rb8 h5 40. Rb7 Ne6 41.
Ke2 Nc7 42. g3 Kg6 43. Rb8 Kf7 44. Kd3 g6 45. f4 h4 46. fxe5 hxg3 47. exf6 Nbd5
48. Rb7 Kxf6 49. Ng2 Ke5 50. Nh4 Nf4+ 51. Ke3 Ncd5+ 52. Kf3 g5 53. Rxb5 gxh4 54.
Bxf4+ Ke6 55. Bd2 Rc8 56. c4 Rxc4 57. Rc5 Rd4 58. Bg5 Nxb4 59. Be3 Rd1 60. Rc4
Nd5 61. Ba7 Rd3+ 62. Ke4 Rd2 63. Rxa4 Nc3+ 64. Ke3 Rd7 65. Rxh4 Rxa7 66. Kf3
Rxa2 67. Kxg3 Ke5 68. Rh5+ Ke4 69. Rh8 Nd5 70. Re8+ Kf5 71. Rf8+ Nf6 72. Kf3
Ra3+ 73. Kg2 Ke5 74. h4 Nh5 75. Kf2 Rh3 76. Ra8 Nf6 77. h5 Rxh5 78. Ra5+ Nd5 79.
Ra8 Rh2+ 80. Kf3 Rh3+ 81. Kf2 Ne3 82. Ke2 Nf5 83. Re8+ Kf4 84. Kd2 Nd6 85. Rf8+
Ke4 86. Rd8 Nc4+ 87. Kc2 Ne3+ 88. Kd2 Rh2+ 89. Kc3 Nd5+ 90. Kc4 Rc2+ 91. Kb3
Rc3+ 92. Kb2 Rc5 93. Rh8 Kd3 94. Rh3+ Ne3 95. Kb3 Rb5+ 96. Ka4 Rb8 97. Rh4 Kc3
98. Rh3 Kd3 99. Rh5 Rb1 100. Rh3 Kd4 101. Rh4+ Kc5 102. Rh5+ Nd5 103. Ka3 Rb8
104. Ka4 Kc4 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.14"]
[Round "4.4"]
[White "Mamedov, Rauf"]
[Black "Eljanov, Pavel"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2659"]
[BlackElo "2650"]
[ECO "C53"]
[Opening "Giuoco Piano"]
[WhiteFideId "13401653"]
[BlackFideId "14102951"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 O-O 7. O-O h6 8. Re1
Bb6 9. Bb3 Re8 10. Nc4 Be6 11. a4 Ng4 12. Rf1 d5 13. Nxb6 axb6 14. Bc2 dxe4 15.
dxe4 Na5 16. b4 Qxd1 17. Rxd1 Bb3 18. Bxb3 Nxb3 19. Ra3 Nxc1 20. Rxc1 Nf6 21.
Re1 Re6 22. Kf1 Ne8 23. Nd2 Rc6 24. Ke2 Nd6 25. f3 g6 26. Rc1 Kg7 27. g3 f5 28.
Raa1 b5 29. a5 fxe4 30. fxe4 Rf8 31. Rc2 g5 32. Rf1 Ra8 33. Ra1 g4 34. Kd3 Rd8
35. Ke3 Kg6 36. Rac1 Nc4+ 37. Ke2 h5 38. Rf1 Nd6 39. Rcc1 Ra8 40. Kd3 Rd8 41.
Kc2 Nf7 42. Rcd1 Rd4 43. Rf5 Rxb4 44. Rdf1 Nd6 45. Rxe5 Nc4 46. Nxc4 Rbxc4 47.
Rxb5 Rxc3+ 48. Kb1 R6c5 49. Rxb7 Rxa5 50. Rb8 Rc4 51. Rf4 Re5 52. Kb2 Rcxe4 53.
Rg8+ Kh7 54. Rff8 Rb5+ 55. Kc3 Re7 56. Kc4 Rbe5 57. Kd4 c5+ 58. Kc4 Rg7 59. Rh8+
Kg6 60. Rc8 Rf7 61. Rcg8+ Rg7 62. Rc8 Rge7 63. Rcg8+ Kf7 64. Rf8+ Kg6 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.14"]
[Round "4.5"]
[White "Saduakassova, Dinara"]
[Black "Ganguly, Surya Shekhar"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2519"]
[BlackElo "2636"]
[ECO "E04"]
[Opening "Catalan"]
[Variation "open, 5.Nf3"]
[WhiteFideId "13700090"]
[BlackFideId "5002150"]
[EventDate "2020.01.11"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 a6 6. O-O Nc6 7. e3 Rb8 8. Nfd2
e5 9. Bxc6+ bxc6 10. dxe5 Ng4 11. Nxc4 Be6 12. Nbd2 Bb4 13. b3 h5 14. Qc2 h4 15.
Nf3 hxg3 16. fxg3 Bc5 17. h4 Rh5 18. Kg2 g5 19. e4 gxh4 20. Nxh4 Rxh4 21. gxh4
Qxh4 22. Rh1 Nh2 23. Be3 Qh3+ 24. Kg1 Bxc4 25. Rxh2 Qxe3+ 26. Kh1 Bd3 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.14"]
[Round "4.6"]
[White "Anton Guijarro, David"]
[Black "Smeets, Jan"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2694"]
[BlackElo "2585"]
[ECO "C42"]
[Opening "Petrov"]
[Variation "classical attack"]
[WhiteFideId "2285525"]
[BlackFideId "1007246"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. O-O Nc6 8.
Nbd2 Bf5 9. Re1 Nd6 10. Nf1 O-O 11. Bf4 Be6 12. c3 Qd7 13. Qc2 g6 14. Ne3 Rfe8
15. h4 Bf8 16. Ng5 Nd8 17. h5 Bg7 18. hxg6 hxg6 19. Re2 b6 20. Rae1 N8b7 21.
Nxe6 Qxe6 22. Nf5 Qd7 23. Nxg7 Kxg7 24. Be5+ f6 25. Bxg6 fxe5 26. Bxe8 Rxe8 27.
Rxe5 Rxe5 28. dxe5 Ne4 29. f3 Ng5 30. Qd2 Qf5 31. Qxd5 Nc5 32. Qd8 Nge6 33. Qf6+
Qxf6 34. exf6+ Kxf6 35. Rd1 b5 36. g3 Na4 37. Rd2 a5 38. Kf2 Nb6 39. b3 a4 40.
Ke2 Nc5 41. b4 Ne6 42. f4 a3 43. Kf3 Na4 44. Rc2 c6 45. g4 Nc7 46. Ke4 Nd5 47.
g5+ Kg6 48. Ke5 Naxc3 49. Rc1 Kg7 50. f5 Nxa2 51. Ra1 Naxb4 52. Rxa3 Nc7 53. f6+
Kg6 54. Rf3 Nba6 55. f7 Nc5 56. Rf6+ Kxg5 57. Rd6 N7e6 58. Rxe6 Nd7+ 59. Kd6 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.14"]
[Round "4.7"]
[White "Smirnov, Anton"]
[Black "Grandelius, Nils"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2604"]
[BlackElo "2673"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[WhiteFideId "3208923"]
[BlackFideId "1710400"]
[EventDate "2020.01.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bc1 Nf6 8. Be3
Ng4 9. Bg5 h6 10. Bc1 Nf6 11. Bd3 e5 12. Nde2 Be7 13. O-O Be6 14. f4 exf4 15.
Nxf4 Nc6 16. Nxe6 fxe6 17. Bc4 Qc8 18. Bb3 O-O 19. Bf4 Kh8 20. Kh1 Ne5 21. Qd4
Nf7 22. Qc4 Qxc4 23. Bxc4 Nd8 24. Rad1 b5 25. Bb3 Nh5 26. Be3 Rxf1+ 27. Rxf1 Nf6
28. a3 Rb8 29. Re1 Ng4 30. Bg1 Ne5 31. a4 Nd7 32. axb5 axb5 33. Ba2 Ra8 34. Bb3
Rb8 35. Ba2 Ra8 36. Bb3 Rb8 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.16"]
[Round "5.1"]
[White "Eljanov, Pavel"]
[Black "Smirnov, Anton"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2650"]
[BlackElo "2604"]
[ECO "D11"]
[Opening "QGD Slav"]
[Variation "4.e3"]
[WhiteFideId "14102951"]
[BlackFideId "3208923"]
[EventDate "2020.01.11"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. h3 Bh5 6. Nc3 e6 7. g4 Bg6 8. Ne5 Nbd7
9. Nxg6 hxg6 10. Bd2 Bb4 11. cxd5 exd5 12. f3 Bd6 13. Qb3 Bg3+ 14. Kd1 b5 15.
Rc1 Bd6 16. e4 dxe4 17. Nxe4 Nxe4 18. fxe4 Rc8 19. e5 Be7 20. Bg2 Nb8 21. Be3
O-O 22. Kc2 c5 23. dxc5 Bxc5 24. Kb1 Bxe3 25. Qxe3 Qe7 26. Bd5 Na6 27. Rxc8 Rxc8
28. Rf1 Rf8 29. e6 Kh7 30. Qf3 f5 31. h4 f4 32. h5 g5 33. Qe4+ Kh8 34. Qe5 Nb4
35. Be4 Kg8 36. Qxb5 Qd6 37. a3 Rb8 38. e7 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.16"]
[Round "5.2"]
[White "Ganguly, Surya Shekhar"]
[Black "Anton Guijarro, David"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2636"]
[BlackElo "2694"]
[ECO "C80"]
[Opening "Ruy Lopez"]
[Variation "open, Bernstein variation"]
[WhiteFideId "5002150"]
[BlackFideId "2285525"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5
Be6 9. Nbd2 Be7 10. c3 O-O 11. Bc2 f5 12. exf6 Nxf6 13. h3 Qd7 14. Re1 Bd6 15.
Nf1 Rae8 16. Ng3 Bf7 17. Bf5 Rxe1+ 18. Qxe1 Qe8 19. Bg5 Ne5 20. Nh4 Ng6 21. Qd2
Nxh4 22. Bxh4 Qe5 23. Re1 Ne4 24. Bxe4 dxe4 25. Rxe4 Qd5 26. Qe1 Bg6 27. Re2
Qxa2 28. Be7 Bxe7 29. b4 Qb1 30. Qxb1 Bxb1 31. Rxe7 c5 32. Ra7 cxb4 33. cxb4 Bg6
34. Ne2 Re8 35. Nf4 Re4 36. Nd5 Rd4 37. Ne7+ Kf8 38. Nxg6+ hxg6 39. Rxa6 Kf7 40.
Rb6 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.16"]
[Round "5.3"]
[White "Nihal, Sarin"]
[Black "Van Foreest, Lucas"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2618"]
[BlackElo "2523"]
[ECO "C50"]
[Opening "Giuoco Pianissimo"]
[WhiteFideId "25092340"]
[BlackFideId "1039792"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. Nbd2 a6 7. Bb3 Ba7 8. h3
O-O 9. O-O Be6 10. Bc2 h6 11. Re1 Re8 12. Nf1 d5 13. Bd2 d4 14. c4 b5 15. cxb5
axb5 16. a4 b4 17. a5 Qd6 18. Ba4 Nd7 19. Ng3 Nc5 20. Bxc6 Qxc6 21. Bxb4 Nb3 22.
Rb1 Qb5 23. Ba3 Qxa5 24. Nf1 Qb5 25. Qc2 Bb6 26. N1d2 Ba5 27. Red1 Bxd2 28. Nxd2
f6 29. Re1 c5 30. Nxb3 Bxb3 31. Qd2 Rac8 32. Rbc1 Rc6 33. Rf1 c4 34. dxc4 Bxc4
35. Rfe1 Rec8 36. f3 Bb3 37. Rxc6 Qxc6 38. Bb4 Qa4 39. Ba3 Rc2 40. Qb4 Qxb4 41.
Bxb4 d3 42. Ra1 d2 43. Kh2 Rxb2 44. Bxd2 Rxd2 45. h4 Kh7 46. Kg3 h5 47. Rb1 Bc4
48. Rc1 Bd3 49. Ra1 Kh6 50. Rc1 g5 51. hxg5+ Kxg5 52. Kh3 Bb5 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.16"]
[Round "5.4"]
[White "Grandelius, Nils"]
[Black "Warmerdam, Max"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2673"]
[BlackElo "2498"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack (Barcza system)"]
[WhiteFideId "1710400"]
[BlackFideId "1048104"]
[EventDate "2020.01.11"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. h3 Bh5 6. d4 e6 7. c4 dxc4 8. Nbd2
Nb6 9. Qc2 Nf6 10. Nxc4 Bg6 11. Qb3 Nxc4 12. Qxc4 Be4 13. Ne5 Bd5 14. Qd3 Bxg2
15. Kxg2 Bd6 16. Nf3 O-O 17. e4 Be7 18. Rd1 Rc8 19. b3 Qa5 20. Bd2 Qa3 21. Bc3
Rfd8 22. Ne5 c5 23. Qf3 cxd4 24. Bxd4 Qa5 25. Nc4 Qa6 26. a4 b6 27. Bxf6 Bxf6
28. e5 Be7 29. Nd6 Bxd6 30. exd6 h6 31. Rac1 Rc5 32. b4 Rf5 33. Qe4 Qxa4 34. g4
Rd5 35. Rxd5 exd5 36. Qxd5 Qd7 37. Rc7 Qe6 38. Qxe6 fxe6 39. d7 Kf7 40. Rxa7 Ke7
41. Rb7 Rxd7 42. Rxb6 Rd4 43. b5 Rb4 44. Rb8 Kf6 45. Kg3 h5 46. gxh5 Kg5 47. b6
Kxh5 48. b7 Kg6 49. h4 Kh7 50. h5 e5 51. Kf3 Rb3+ 52. Ke4 Rb5 53. Kf5 Rb2 54.
Kxe5 Re2+ 55. Kd4 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.16"]
[Round "5.5"]
[White "Smeets, Jan"]
[Black "Mamedov, Rauf"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2585"]
[BlackElo "2659"]
[ECO "B31"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (with ...g6, without ...d6)"]
[WhiteFideId "1007246"]
[BlackFideId "13401653"]
[EventDate "2020.01.11"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. d4 d5 8. e5 Ne4
9. Bxc6 bxc6 10. Be3 Rb8 11. Qc1 Qb6 12. b3 cxd4 13. cxd4 Qa5 14. Nbd2 Bf5 15.
Nxe4 Bxe4 16. Nd2 Bf5 17. Qb2 Rfc8 18. Rec1 Bf8 19. Rc3 Qa6 20. Nf3 Be4 21. Ne1
h5 22. h3 Bf5 23. Rac1 f6 24. Qd2 Kh7 25. f3 g5 26. Nd3 Bg7 27. Nc5 Qa5 28. g4
Bg6 29. f4 gxf4 30. Bxf4 Rg8 31. exf6 exf6 32. Bxb8 Rxb8 33. Ne6 Bh6 34. g5 fxg5
35. Nxg5+ Kg8 36. Qf4 Rf8 37. Qd6 Qxa2 38. Qxg6+ Bg7 39. Qh7# 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.16"]
[Round "5.6"]
[White "Keymer, Vincent"]
[Black "Abdusattorov, Nodirbek"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2527"]
[BlackElo "2635"]
[ECO "D37"]
[Opening "QGD"]
[Variation "4.Nf3"]
[WhiteFideId "12940690"]
[BlackFideId "14204118"]
[EventDate "2020.01.11"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 c5 8. dxc5
Qxd1+ 9. Nxd1 Bxc5 10. O-O Nc6 11. Bxc6 bxc6 12. Be3 Bb6 13. Bxb6 axb6 14. Nc3
Bb7 15. a4 b5 16. axb5 cxb5 17. Nxb5 Rab8 18. Nc3 Bd5 19. Rfb1 Rfc8 20. f3 Bc6
21. g4 Be8 22. Ra5 Nd5 23. Nxd5 exd5 24. Rxd5 f6 25. Nd7 Rb7 26. Rbd1 Rxb2 27.
Rc5 Rxc5 28. Nxc5 Rxe2 29. Rd8 Kf7 30. Rc8 c3 31. Ne4 c2 32. Kf1 Rxh2 33. Kg1
Re2 34. Kf1 Bb5 35. Nd6+ Kg6 36. Nxb5 Rd2 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.16"]
[Round "5.7"]
[White "L'Ami, Erwin"]
[Black "Saduakassova, Dinara"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2606"]
[BlackElo "2519"]
[ECO "E25"]
[Opening "Nimzo-Indian"]
[Variation "Saemisch, Romanovsky variation"]
[WhiteFideId "1007998"]
[BlackFideId "13700090"]
[EventDate "2020.01.11"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8.
dxc5 f5 9. Nh3 O-O 10. Nf4 Nc6 11. Nxd5 exd5 12. Bf4 Qf6 13. Qd2 Re8 14. Kf2 Be6
15. e3 Rac8 16. Bb5 a6 17. Bxc6 Rxc6 18. Qd4 Qe7 19. Rab1 Rxc5 20. Rxb7 Qxb7 21.
Qxc5 Qb2+ 22. Kg3 Bf7 23. h4 h6 24. h5 Re6 25. Qc8+ Re8 26. Qxa6 Qxc3 27. a4 d4
28. exd4 Qxd4 29. a5 Qd5 30. Qb6 Re6 31. Qc7 Rc6 32. Qb8+ Kh7 33. Qa7 Qe6 34.
Qe3 Qa2 35. Qe5 Qe6 36. Qxe6 Rxe6 37. Ra1 Ra6 38. Kh4 Bd5 39. Be3 Re6 40. Bd4
Re2 41. Kg3 Rd2 42. Be5 Re2 43. Bf4 Ra2 44. Rxa2 Bxa2 45. a6 g5 46. Bd2 f4+ 47.
Bxf4 gxf4+ 48. Kxf4 Bd5 49. Ke5 Ba8 50. Kf6 Bc6 51. a7 Ba8 52. Ke7 Kg7 53. f4 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.17"]
[Round "6.1"]
[White "Smeets, Jan"]
[Black "Ganguly, Surya Shekhar"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2585"]
[BlackElo "2636"]
[ECO "B51"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack"]
[WhiteFideId "1007246"]
[BlackFideId "5002150"]
[EventDate "2020.01.11"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bd3 Ngf6 6. Re1 e6 7. c3 b5 8. a4
Bb7 9. Bc2 c4 10. d4 cxd3 11. Qxd3 Nc5 12. Qe2 bxa4 13. Be3 Bxe4 14. Bxc5 Bxc2
15. Qxc2 dxc5 16. Qxa4+ Qd7 17. Rd1 Qxa4 18. Rxa4 Be7 19. Nbd2 Nd5 20. Nc4 f6
21. Rda1 Nc7 22. h4 O-O 23. Kf1 h5 24. Ke2 Rfd8 25. Ne1 Rab8 26. Nd3 Kf7 27. Kd2
Rd5 28. Kc2 g6 29. Ne3 Rd7 30. Rd1 Kg7 31. Rc4 Nd5 32. Re1 Nb6 33. Re4 e5 34.
Nc4 Nxc4 35. Rxc4 Rbd8 36. Rd1 f5 37. f3 f4 38. b3 Rd5 39. Ra4 R8d6 40. Raa1 Kh7
41. c4 Rd4 42. Nxe5 Bf6 43. Rxd4 Rxd4 44. Re1 Bxh4 45. Re2 g5 46. Nd3 g4 47.
Nxc5 gxf3 48. gxf3 Bg3 49. Nxa6 h4 50. c5 h3 51. c6 Rd6 52. Nb4 Rd8 53. c7 Rc8
54. Nd5 h2 55. Rxh2+ Bxh2 56. Kd3 Bg1 57. Kc4 Bb6 58. Nxb6 Rxc7+ 59. Kd4 Kg6 60.
Nd5 Rf7 61. Ke5 Kg5 62. b4 Rf8 63. b5 Re8+ 64. Kd6 Re3 65. Nxf4 Kxf4 66. b6 Rb3
67. Kc7 Kxf3 68. b7 Rxb7+ 69. Kxb7 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.17"]
[Round "6.2"]
[White "Van Foreest, Lucas"]
[Black "Grandelius, Nils"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2523"]
[BlackElo "2673"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "1039792"]
[BlackFideId "1710400"]
[EventDate "2020.01.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd2 Nc6 7. Nxc6 bxc6 8.
Bd3 g6 9. O-O Bg7 10. Qe1 O-O 11. Rd1 e5 12. Na4 Be6 13. c4 Nh5 14. Be2 Nf4 15.
Bxf4 exf4 16. c5 Qg5 17. cxd6 Be5 18. Bf3 Bc4 19. Nb6 Bxf1 20. Kxf1 Rad8 21. Nc4
Rfe8 22. Qa5 Re6 23. Bg4 f3 24. Bxe6 Qxg2+ 25. Ke1 Qg1+ 26. Kd2 Rxd6+ 27. Bd5
Qxf2+ 28. Kc1 Bf4+ 29. Kb1 Rd7 30. Bxf7+ Rxf7 31. Qc3 Bc7 32. e5 Qh4 33. Qd3 f2
34. Rf1 Qxh2 35. Nd6 Bxd6 36. exd6 Qg2 37. Kc2 Qd5 38. Qxd5 cxd5 39. d7 Rxd7 40.
Rxf2 h5 41. b4 h4 42. Kd3 Rf7 43. Rh2 Rf4 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.17"]
[Round "6.3"]
[White "Mamedov, Rauf"]
[Black "Smirnov, Anton"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2659"]
[BlackElo "2604"]
[ECO "C02"]
[Opening "French"]
[Variation "advance variation"]
[WhiteFideId "13401653"]
[BlackFideId "3208923"]
[EventDate "2020.01.11"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 c4 7. Nbd2 Na5 8. g3 Bd7
9. Bg2 Be7 10. O-O g5 11. Qe2 h5 12. Ne1 g4 13. Nc2 O-O-O 14. Ne3 Ba4 15. Re1
Kb8 16. Rb1 Nh6 17. b4 Nb3 18. Nxb3 Bxb3 19. Nf1 Rdg8 20. Bf4 Bg5 21. Bxg5 Rxg5
22. Qd2 Rhg8 23. Ne3 Nf5 24. Rbc1 Qd8 25. Nxf5 Rxf5 26. h4 gxh3 27. Bxh3 Qg5 28.
Qxg5 Rfxg5 29. Kh2 Kc7 30. Re3 Ba4 31. f4 R5g7 32. f5 Bd7 33. Rf1 Kc6 34. a4 Kc7
35. fxe6 Bxe6 36. Rf6 h4 37. gxh4 Bxh3 38. Kxh3 Rg1 39. Rxf7+ Kd8 40. Rf2 Rh1+
41. Rh2 Rhg1 42. Rf3 Ke7 43. Re3 Ke6 44. Rf3 Ke7 45. e6 b6 46. b5 R8g6 47. Re3
Rg7 48. Rf2 Rh1+ 49. Rh2 Rhg1 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.17"]
[Round "6.4"]
[White "Warmerdam, Max"]
[Black "Eljanov, Pavel"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2498"]
[BlackElo "2650"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[WhiteFideId "1048104"]
[BlackFideId "14102951"]
[EventDate "2020.01.11"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Ne7 7. Nge2 Nd7 8. Ng3 Bg4
9. Be2 Bxe2 10. Qxe2 g6 11. Bg5 Bh6 12. cxd5 cxd5 13. f4 Bxg5 14. fxg5 Qb6 15.
Rd1 a6 16. O-O Rc8 17. Qf3 Nf5 18. Kh2 Rc4 19. Nce2 Nxe5 20. Qf4 Ng4+ 21. Kh1
Nxg3+ 22. Nxg3 Qc7 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.17"]
[Round "6.5"]
[White "Saduakassova, Dinara"]
[Black "Keymer, Vincent"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2519"]
[BlackElo "2527"]
[ECO "D30"]
[Opening "Queen's gambit declined"]
[WhiteFideId "13700090"]
[BlackFideId "12940690"]
[EventDate "2020.01.11"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qc2
Nbd7 9. Bf4 b6 10. Rd1 Bb7 11. Ne5 Nh5 12. Bc1 Nhf6 13. Bf4 Nh5 14. Bd2 Nhf6 15.
cxd5 cxd5 16. Nc6 Bxc6 17. Qxc6 Rc8 18. Qb5 Ne8 19. Qd3 Nd6 20. Bc3 f5 21. Nd2
Ne4 22. Rac1 Ndf6 23. f3 Nd6 24. e4 fxe4 25. fxe4 Nfxe4 26. Nxe4 Nxe4 27. Bxe4
dxe4 28. Qxe4 Qd5 29. Re1 Bf6 30. Kg2 Rc4 31. Rcd1 Qxe4+ 32. Rxe4 e5 33. g4 exd4
34. g5 Bxg5 35. Rexd4 Rxd4 36. Rxd4 Bf6 37. Rc4 Bxc3 38. Rxc3 Rd8 39. Kf3 Rd7
40. Rc6 h6 41. Ke3 Kh7 42. b3 Re7+ 43. Kf3 Rf7+ 44. Ke3 h5 45. h4 Re7+ 46. Kf3
Rd7 47. Ke3 Rf7 48. Rc2 Kh6 49. Rc6+ g6 50. Rc8 Rf1 51. Rh8+ Kg7 52. Ra8 Rf7 53.
Rc8 Rd7 54. Rc6 Kh6 55. Rc8 Rd1 56. Rh8+ Kg7 57. Ra8 a5 58. Rb8 Rh1 59. Rxb6
Rh3+ 60. Kf2 Rxh4 61. a4 Rh3 62. Rb5 Kh6 63. Kg2 Rc3 64. b4 Rc4 65. bxa5 Rxa4
66. Kg3 h4+ 67. Kh3 g5 68. Rb8 Rxa5 69. Rh8+ Kg7 70. Rb8 Ra4 71. Rc8 Kf7 72. Rb8
Ke7 73. Rb6 Ra3+ 74. Kh2 Kf7 75. Rc6 Rf3 76. Rh6 Kg7 77. Rh5 Kg6 78. Rh8 Kf5 79.
Rb8 Kg4 80. Rb4+ Rf4 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.17"]
[Round "6.6"]
[White "Abdusattorov, Nodirbek"]
[Black "Nihal, Sarin"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2635"]
[BlackElo "2618"]
[ECO "C88"]
[Opening "Ruy Lopez"]
[Variation "closed, anti-Marshall 8.a4"]
[WhiteFideId "14204118"]
[BlackFideId "25092340"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4
Bb7 9. d3 d6 10. Nbd2 Nd7 11. c3 Nc5 12. axb5 axb5 13. Rxa8 Qxa8 14. Bc2 b4 15.
Nc4 bxc3 16. bxc3 Qa1 17. Be3 Qxd1 18. Rxd1 Nd7 19. Rb1 Rb8 20. Nfd2 Bc8 21.
Rxb8 Ndxb8 22. f4 exf4 23. Bxf4 f5 24. exf5 Bxf5 25. Ne3 Bg6 26. Nf3 Nd7 27. Nd5
Bd8 28. Bg5 Nf6 29. Bxf6 Bxf6 30. Nxf6+ gxf6 31. Nh4 Kg7 32. Kf2 Ne7 33. Nxg6
hxg6 34. Bb3 f5 35. h4 Kf6 36. g3 Nc6 37. d4 Ne7 38. Kf3 Nc8 39. Bd5 Ne7 40. Bb7
Kg7 41. Kf4 Kf6 42. c4 c5 43. dxc5 dxc5 44. Bf3 Nc8 45. g4 fxg4 46. Kxg4 Nd6 47.
Be2 Nf7 48. Kf4 g5+ 49. hxg5+ Nxg5 50. Bh5 Ne6+ 51. Ke4 Nc7 52. Bg4 Na8 53. Kd5
Nb6+ 54. Kxc5 Nxc4 55. Kxc4 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.17"]
[Round "6.7"]
[White "Anton Guijarro, David"]
[Black "L'Ami, Erwin"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2694"]
[BlackElo "2606"]
[ECO "A13"]
[Opening "English"]
[Variation "Neo-Catalan accepted"]
[WhiteFideId "2285525"]
[BlackFideId "1007998"]
[EventDate "2020.01.11"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qc2 c5 6. O-O Nc6 7. Na3 Be7 8. Nxc4
O-O 9. Nce5 Nxe5 10. Nxe5 Nd5 11. a3 b6 12. Nc6 Qe8 13. Nxe7+ Qxe7 14. b4 Ba6
15. d3 Rfc8 16. Qd2 c4 17. dxc4 Bxc4 18. Bb2 b5 19. Qd4 f6 20. Rfe1 Rd8 21. Qh4
Qf7 22. Be4 h6 23. Rad1 Rac8 24. Bb1 e5 25. Qe4 Nb6 26. f4 exf4 27. Bd4 Na4 28.
gxf4 Ba2 29. Bxa2 Qxa2 30. Bxf6 gxf6 31. Qg6+ Kf8 32. Qxf6+ Ke8 33. Rd3 Qf7 34.
Qh8+ Ke7 35. Qe5+ Kf8 36. Rg3 Nb6 37. Qh8+ Ke7 38. Qe5+ Kf8 39. Qh8+ Ke7 40.
Qe5+ 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.18"]
[Round "7.1"]
[White "Nihal, Sarin"]
[Black "Saduakassova, Dinara"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2618"]
[BlackElo "2519"]
[ECO "E46"]
[Opening "Nimzo-Indian"]
[Variation "4.e3 O-O"]
[WhiteFideId "25092340"]
[BlackFideId "13700090"]
[EventDate "2020.01.11"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 d5 6. Nf3 c5 7. a3 Bxc3 8. Bxc3
Ne4 9. Rc1 Nxc3 10. Rxc3 cxd4 11. Nxd4 Nc6 12. cxd5 Qxd5 13. Nxc6 bxc6 14. Qc2
h6 15. f3 a5 16. Bc4 Qe5 17. f4 Qf6 18. O-O Ba6 19. Rf2 Rfd8 20. h3 Rd6 21. Ba2
Rc8 22. f5 exf5 23. Qxf5 Rc7 24. Qxf6 Rxf6 25. Rxf6 gxf6 26. Kf2 Kg7 27. Bb1 c5
28. Be4 Rc8 29. Kf3 Bb5 30. g4 Bd7 31. Kf4 Be6 32. Bf5 Bxf5 33. Kxf5 Rb8 34. b3
Re8 35. Kf4 Rb8 36. h4 Kg6 37. h5+ Kg7 38. Ke4 Rb7 39. Kd5 Re7 40. Kxc5 Re4 41.
b4 axb4 42. axb4 Re5+ 43. Kc6 Re6+ 44. Kb7 f5 45. gxf5 Re5 46. Kc6 Rxf5 47. b5 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.18"]
[Round "7.2"]
[White "L'Ami, Erwin"]
[Black "Smeets, Jan"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2606"]
[BlackElo "2585"]
[ECO "D12"]
[Opening "QGD Slav"]
[Variation "4.e3 Bf5"]
[WhiteFideId "1007998"]
[BlackFideId "1007246"]
[EventDate "2020.01.11"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Nxg6 hxg6 8. g3
Nbd7 9. Qb3 Qc7 10. Bg2 Be7 11. O-O O-O 12. cxd5 cxd5 13. Bd2 Nb6 14. Rfc1 Qd7
15. Be1 Rfc8 16. Ne2 Nc4 17. Nf4 Rc6 18. Nd3 Rac8 19. Qd1 Qd8 20. a4 Ne4 21. b3
Na5 22. Rxc6 Nxc6 23. Rc1 a5 24. Rc2 Nb4 25. Bxb4 Bxb4 26. Bxe4 dxe4 27. Ne5 Bd6
28. Nc4 f5 29. Nxd6 Rxc2 30. Qxc2 Qxd6 31. Qc8+ Kh7 32. Qxb7 Qa3 33. Qb5 Qc1+
34. Kg2 Qd2 35. h4 Qe1 36. d5 e5 37. d6 f4 38. exf4 exf4 39. gxf4 Qd1 40. Qg5
Qf3+ 41. Kg1 e3 42. fxe3 Qxe3+ 43. Kh2 Qd2+ 44. Kh3 Qxd6 45. Qg3 Qe6+ 46. Kh2
Qe2+ 47. Kg1 Qd1+ 48. Kh2 Qc2+ 49. Kg1 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.18"]
[Round "7.3"]
[White "Keymer, Vincent"]
[Black "Anton Guijarro, David"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2527"]
[BlackElo "2694"]
[ECO "D30"]
[Opening "Queen's gambit declined"]
[WhiteFideId "12940690"]
[BlackFideId "2285525"]
[EventDate "2020.01.11"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 Bd6 5. Bd3 Nf6 6. O-O O-O 7. Nbd2 c5 8. dxc5
Bxc5 9. b3 b6 10. Bb2 Bb7 11. Qc2 Nc6 12. a3 d4 13. Ne4 Nxe4 14. Bxe4 dxe3 15.
b4 exf2+ 16. Kh1 Be7 17. Rad1 Qc7 18. Bxh7+ Kh8 19. Bd3 f5 20. Qxf2 Bf6 21. Rfe1
Rae8 22. b5 Na5 23. Ne5 Kg8 24. Ng6 Nxc4 25. Bxc4 Qxc4 26. Nxf8 Rxf8 27. Bxf6
Rxf6 28. Rd7 Qc8 29. Qd4 Bd5 30. Rxd5 exd5 31. Qxd5+ Kh7 32. Qf3 Qc5 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.18"]
[Round "7.4"]
[White "Eljanov, Pavel"]
[Black "Van Foreest, Lucas"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2650"]
[BlackElo "2523"]
[ECO "E06"]
[Opening "Catalan"]
[Variation "closed, 5.Nf3"]
[WhiteFideId "14102951"]
[BlackFideId "1039792"]
[EventDate "2020.01.11"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qa4 a6 8. Qxc4
b5 9. Qc2 Bb7 10. Bd2 Be4 11. Qc1 Nc6 12. Be3 Rc8 13. Rd1 Nd5 14. Nbd2 Nxe3 15.
fxe3 Bxf3 16. exf3 Na5 17. Ne4 f5 18. Nc3 Qd6 19. e4 c5 20. e5 Qxd4+ 21. Rxd4
cxd4 22. Qe1 dxc3 23. bxc3 Rc7 24. Bf1 Rfc8 25. Rc1 Kf7 26. g4 g6 27. Kh1 Nc4
28. gxf5 gxf5 29. Bxc4 Rxc4 30. Qe3 b4 31. Qh6 Rh4 32. Qd2 Rhc4 33. Qh6 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.18"]
[Round "7.5"]
[White "Grandelius, Nils"]
[Black "Abdusattorov, Nodirbek"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2673"]
[BlackElo "2635"]
[ECO "E06"]
[Opening "Catalan"]
[Variation "closed, 5.Nf3"]
[WhiteFideId "1710400"]
[BlackFideId "14204118"]
[EventDate "2020.01.11"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. Qxc4
b5 9. Qc2 Bb7 10. Bd2 Be4 11. Qc1 c6 12. a4 Nbd7 13. Nc3 Bg6 14. Nh4 Bh5 15. h3
Nd5 16. axb5 axb5 17. Nxd5 cxd5 18. Bf3 Bxf3 19. Nxf3 Qb6 20. Qc2 Nf6 21. Bg5 h6
22. Bxf6 Bxf6 23. Rxa8 Rxa8 24. e3 Ra4 25. b3 Ra8 26. Rc1 b4 27. Kg2 Qa6 28. h4
g6 29. Ne1 Qa2 30. Qxa2 Rxa2 31. Rc8+ Kg7 32. Rb8 Be7 33. Nd3 Ra3 34. Nxb4 Rxb3
35. Nc6 Rxb8 36. Nxb8 Bd6 37. Nd7 f6 38. Nb6 Kf7 39. Kf3 h5 40. Na4 g5 41. hxg5
fxg5 42. g4 h4 43. Kg2 e5 44. dxe5 Bxe5 45. Nc5 d4 46. exd4 Bxd4 47. Nd3 Kf6 48.
f4 gxf4 49. Nxf4 Be5 50. Kh3 Bxf4 51. Kxh4 Kg6 52. g5 Bxg5+ 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.18"]
[Round "7.6"]
[White "Smirnov, Anton"]
[Black "Warmerdam, Max"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2604"]
[BlackElo "2498"]
[ECO "D38"]
[Opening "QGD"]
[Variation "Ragozin variation"]
[WhiteFideId "3208923"]
[BlackFideId "1048104"]
[EventDate "2020.01.11"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 O-O 7. a3 Bxc3+ 8.
bxc3 Ne4 9. Qc2 b6 10. Bd3 Ba6 11. cxd5 Bxd3 12. Qxd3 exd5 13. Nd2 Nxd2 14. Bxd2
Na5 15. O-O Nc4 16. e4 Nxd2 17. Qxd2 dxe4 18. Qf4 Qe7 19. Rfe1 Rae8 20. f3 f5
21. fxe4 fxe4 22. Qe3 Rf5 23. Re2 h6 24. c4 Qf6 25. Rae1 Rf8 26. h3 Rf4 27. d5
Qe5 28. Rd2 Kh8 29. Rde2 R8f6 30. Rd2 R6f5 31. Rd4 Rf3 32. Qxe4 Qg3 33. Qh4 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.18"]
[Round "7.7"]
[White "Ganguly, Surya Shekhar"]
[Black "Mamedov, Rauf"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2636"]
[BlackElo "2659"]
[ECO "B35"]
[Opening "Sicilian"]
[Variation "accelerated fianchetto, modern variation with Bc4"]
[WhiteFideId "5002150"]
[BlackFideId "13401653"]
[EventDate "2020.01.11"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. f3 Bd7 10. h4 h5 11. Qd2 Rc8 12. O-O-O Ne5 13. Bg5 Rc5 14. Kb1 Re8 15.
Bh6 Bh8 16. g4 Qa5 17. gxh5 Nxh5 18. Rhg1 Kh7 19. Bg5 b5 20. f4 Nc4 21. Qd3 e6
22. Rdf1 Nxb2 23. Kxb2 b4 24. f5 Rxc3 25. fxg6+ fxg6 26. Qd1 Qc5 27. e5 Qxe5 28.
Rf7+ Kg8 29. Rxd7 Qxd4 30. Kc1 d5 31. Re1 Rcc8 32. Qxd4 Bxd4 33. Bh6 Kh8 34. Re2
a5 35. Ba4 Bg7 36. Bxg7+ Nxg7 37. Rg2 Rcd8 38. Ra7 Ra8 39. Rb7 Rab8 40. Ra7 Ra8
41. Rb7 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.19"]
[Round "8.1"]
[White "Van Foreest, Lucas"]
[Black "Smirnov, Anton"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2523"]
[BlackElo "2604"]
[ECO "E10"]
[Opening "Queen's pawn game"]
[WhiteFideId "1039792"]
[BlackFideId "3208923"]
[EventDate "2020.01.11"]

1. d4 e6 2. Nf3 Nf6 3. c4 d5 4. g3 Bb4+ 5. Bd2 Bd6 6. Bg2 c6 7. O-O Nbd7 8. Nc3
dxc4 9. e4 e5 10. Qe2 b5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. f4 Bd4+ 14. Kh1 O-O 15.
e5 Bg4 16. Qe1 Nd5 17. Nxd5 cxd5 18. Bb4 Re8 19. Qd2 Qb6 20. Ba5 Be3 21. Qe1 Qc5
22. Bb4 Qb6 23. Ba5 Qc5 24. Bb4 Qb6 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.19"]
[Round "8.2"]
[White "Abdusattorov, Nodirbek"]
[Black "Eljanov, Pavel"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2635"]
[BlackElo "2650"]
[ECO "C67"]
[Opening "Ruy Lopez"]
[Variation "Berlin defence, open variation"]
[WhiteFideId "14204118"]
[BlackFideId "14102951"]
[EventDate "2020.01.11"]

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 Ne8 10. Nd5 Bd6 11. Re1 c6 12. Ne3 Bc7 13. Nf5 d5 14. Ne7+ Kh8
15. Nxc8 Rxc8 16. d3 f5 17. Qf3 Qd7 18. Bf4 Nf6 19. g3 Bxf4 20. Qxf4 Rce8 21. c4
a6 22. Bg2 dxc4 23. dxc4 g6 24. Rxe8 Rxe8 25. Bf3 Kg7 26. Rd1 Qe7 27. Rd3 Qc5
28. h4 h6 29. Kg2 Re7 30. Rd8 Qe5 31. Qxe5 Rxe5 32. b4 g5 33. Rb8 Re7 34. hxg5
hxg5 35. Kf1 Ng4 36. Bd1 Ne5 37. c5 Nd3 38. Bc2 Nxb4 39. Bxf5 Nxa2 40. Bc8 Nb4
41. Rxb7 Rxb7 42. Bxb7 a5 43. Ke2 a4 44. Kd2 a3 45. Kc1 Kf6 46. f4 gxf4 47. gxf4
Ke6 48. f5+ Kxf5 49. Kb1 Ke5 50. Bxc6 Nxc6 51. Ka2 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.19"]
[Round "8.3"]
[White "Mamedov, Rauf"]
[Black "Warmerdam, Max"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2659"]
[BlackElo "2498"]
[ECO "C50"]
[Opening "Giuoco Pianissimo"]
[WhiteFideId "13401653"]
[BlackFideId "1048104"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 a6 6. Bb3 Ba7 7. Nbd2 h6 8. h3
O-O 9. g4 d5 10. g5 hxg5 11. Nxg5 Ne7 12. exd5 Nexd5 13. Nde4 Bf5 14. Qf3 Bg6
15. Rg1 c6 16. Bd2 a5 17. O-O-O a4 18. Bc2 Nh5 19. d4 exd4 20. c4 Nb6 21. Ng3 d3
22. Bxd3 Qxd3 23. Qxd3 Bxd3 24. Nxh5 Bg6 25. Ne6 Nxc4 26. Nhxg7 a3 27. bxa3 Bxf2
28. Nxf8 Kxf8 29. Ne6+ Ke7 30. Nc7 Rxa3 31. Bb4+ c5 32. Nd5+ Ke6 33. Bxa3 Bxg1
34. Nf4+ Kf5 35. Rxg1 Nxa3 36. Rf1 Ke5 37. Nxg6+ fxg6 38. Rg1 Kf5 39. Rg3 Nb5
40. Rb3 Nd6 41. a4 Ke5 42. a5 Nc4 43. Rb5 Kd5 44. Rxb7 Nxa5 45. Rg7 Nb3+ 46. Kb2
Nd4 47. Rxg6 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.19"]
[Round "8.4"]
[White "Ganguly, Surya Shekhar"]
[Black "L'Ami, Erwin"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2636"]
[BlackElo "2606"]
[ECO "D35"]
[Opening "QGD"]
[Variation "exchange, positional line, 5...c6"]
[WhiteFideId "5002150"]
[BlackFideId "1007998"]
[EventDate "2020.01.11"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Qf3 Bg6 8. Bxf6
Qxf6 9. Qxf6 gxf6 10. Nf3 Be7 11. Nh4 Nd7 12. Ne2 f5 13. g3 Bxh4 14. gxh4 Nf6
15. Nf4 Nh5 16. Be2 Nxf4 17. exf4 h5 18. Kd2 Kd7 19. Bd3 Rae8 20. Rhg1 Kd6 21.
b4 Re7 22. a4 Rhe8 23. Ra3 b6 24. Rc3 Rc7 25. Rgc1 Ree7 26. a5 Re8 27. axb6 axb6
28. Ra1 b5 29. Ra6 Kd7 30. Rc5 Re6 31. Ra8 Rb7 32. Rc1 Ke7 33. Rca1 Kd7 34. Rf8
Ke7 35. Rh8 Kf6 36. Rc8 Rb6 37. Rd8 Re7 38. Raa8 Re6 39. Ra7 Kg7 40. Rdd7 Kf6
41. Bc2 Re8 42. Ra3 Re6 43. Rd8 Re7 44. Rda8 Re6 45. Rg3 Re7 46. Rg5 Re6 47. Ra7
Re8 48. Ra3 Re6 49. Bd3 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.19"]
[Round "8.5"]
[White "Anton Guijarro, David"]
[Black "Nihal, Sarin"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2694"]
[BlackElo "2618"]
[ECO "A11"]
[Opening "English"]
[Variation "Caro-Kann defensive system"]
[WhiteFideId "2285525"]
[BlackFideId "25092340"]
[EventDate "2020.01.11"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 e6 5. b3 Bd6 6. Bb2 O-O 7. d4 Nbd7 8. Be2 b6
9. O-O Qe7 10. Re1 Bb7 11. Bd3 Rfe8 12. cxd5 Nxd5 13. Ne4 Bc7 14. Rc1 Rad8 15.
Bb1 e5 16. Ng3 g6 17. Be4 c5 18. b4 f5 19. Bxd5+ Bxd5 20. dxc5 Nf6 21. Qc2 bxc5
22. bxc5 Qe6 23. Ng5 Qc6 24. e4 fxe4 25. N5xe4 Nxe4 26. Nxe4 Bxa2 27. Bxe5 Rxe5
28. Qxa2+ Kg7 29. f3 a5 30. Qb2 Kg8 31. Red1 Rb8 32. Qa2+ Kg7 33. Rc2 Rbe8 34.
Qb2 Kh6 35. Qc1+ Kg7 36. Qb2 Kh6 37. Qc1+ Kg7 38. Rcd2 R8e7 39. Qc3 Kh6 40. Rd3
Rf5 41. Qc4 Kg7 42. g3 Rf8 43. Kg2 Be5 44. Ra3 Bc7 45. Rd5 h6 46. Rad3 Kh7 47.
h4 Be5 48. Re3 a4 49. Ra3 Qb7 50. Rd2 Ref7 51. Qxa4 Qb1 52. Rad3 Kh8 53. Qd1 Qb5
54. Qb3 Qc6 55. Qd5 Qc7 56. Qe6 Bxg3 57. Nxg3 Qxc5 58. Qxg6 Rg7 59. Qxh6+ Kg8
60. Qe6+ Kh8 61. Rd5 Rxg3+ 62. Kxg3 Qg1+ 63. Rg2 Rxf3+ 64. Kxf3 Qf1+ 65. Rf2 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.19"]
[Round "8.6"]
[White "Saduakassova, Dinara"]
[Black "Grandelius, Nils"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2519"]
[BlackElo "2673"]
[ECO "D71"]
[Opening "Neo-Gruenfeld, 5.cd"]
[WhiteFideId "13700090"]
[BlackFideId "1710400"]
[EventDate "2020.01.11"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. Nf3 Nb6 7. Nc3 Nc6 8. O-O
Nxd4 9. Nxd4 Qxd4 10. Qxd4 Bxd4 11. a4 Bxc3 12. bxc3 a5 13. Bf4 c6 14. Bc7 Nd7
15. Rfd1 O-O 16. c4 Re8 17. Ra3 Nc5 18. Bb6 Na6 19. c5 Nb4 20. e4 f5 21. Bh3
fxe4 22. Bxc8 Rexc8 23. Rd7 Nd5 24. Rxb7 Kf7 25. Kf1 Ke6 26. Ke2 Rf8 27. Bc7 h5
28. Rab3 Rf5 29. Bb8 Nf6 30. Rc3 Nd7 31. Bf4 Rxc5 32. Rcb3 Nf6 33. Bd2 Rc4 34.
Rc3 Rxc3 35. Bxc3 Nd5 36. Bd2 Ra6 37. h4 Kd6 38. Rb8 Ke6 39. Rg8 Kf7 40. Rc8 Kf6
41. Rb8 Ke5 42. Rb7 Kd4 43. Rb3 Kc4 44. Rb7 e5 45. Rb8 Rb6 46. Rg8 c5 47. Bxa5
Rb2+ 48. Kf1 e3 49. fxe3 Nxe3+ 50. Ke1 Nc2+ 51. Kf1 Kd3 52. Rxg6 Ne3+ 53. Kg1
Rb1+ 54. Kh2 Ng4+ 55. Kg2 Rb2+ 56. Kf1 Nh2+ 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.19"]
[Round "8.7"]
[White "Smeets, Jan"]
[Black "Keymer, Vincent"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2585"]
[BlackElo "2527"]
[ECO "B54"]
[Opening "Sicilian"]
[Variation "Prins (Moscow) variation"]
[WhiteFideId "1007246"]
[BlackFideId "12940690"]
[EventDate "2020.01.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 d5 7. Bg5 Be6 8. Bxf6
gxf6 9. exd5 Qxd5 10. Qxd5 Bxd5 11. Nc3 Be6 12. O-O-O Nc6 13. Bb5 Rc8 14. Nd5 f5
15. Nf6+ Ke7 16. Nd5+ Ke8 17. Ba4 Bh6+ 18. Kb1 Kf8 19. Nc5 Nd4 20. Nxe6+ fxe6
21. Nf6 Ke7 22. Nd7 Rhd8 23. Nxe5 Bg7 24. f4 Bxe5 25. fxe5 Rc4 26. b3 Rc7 27.
Rd3 Ne2 28. Rh3 Kf8 29. Kb2 Nf4 30. Rg3 Rd4 31. a3 Ng6 32. Re1 Rd5 33. b4 Rxe5
34. Rd1 Re2 35. Rd8+ Ke7 36. Ra8 a6 37. h4 Kf6 38. h5 Nf4 39. Rf8+ Ke5 40. h6
Rxg2 41. Rc3 Rxc3 42. Kxc3 Nd5+ 43. Kd3 f4 44. Rf7 Nf6 45. Rxb7 Ne4 46. Rg7 Rd2+
47. Kc4 f3 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.21"]
[Round "9.1"]
[White "Grandelius, Nils"]
[Black "Anton Guijarro, David"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2673"]
[BlackElo "2694"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack"]
[WhiteFideId "1710400"]
[BlackFideId "2285525"]
[EventDate "2020.01.11"]

1. Nf3 d5 2. g3 g6 3. c4 dxc4 4. Na3 Bg7 5. Nxc4 Nc6 6. d3 e5 7. Bd2 a5 8. Bg2
Nge7 9. Bc3 f6 10. b3 O-O 11. O-O Be6 12. e4 b5 13. Ne3 Nd4 14. b4 Qd7 15. Qd2
Rfc8 16. Bxd4 exd4 17. Nc2 axb4 18. Ncxd4 Bf7 19. Nb3 c5 20. d4 c4 21. Nc5 Qd6
22. Bh3 Rxc5 23. dxc5 Qxd2 24. Nxd2 f5 25. Rab1 Bc3 26. Nf3 Rxa2 27. Rfd1 b3 28.
exf5 Bf6 29. Rd6 b2 30. Bf1 Ra1 31. Rdd1 Rxb1 32. Rxb1 Bd5 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.21"]
[Round "9.2"]
[White "L'Ami, Erwin"]
[Black "Mamedov, Rauf"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2606"]
[BlackElo "2659"]
[ECO "E63"]
[Opening "King's Indian"]
[Variation "fianchetto, Panno variation"]
[WhiteFideId "1007998"]
[BlackFideId "13401653"]
[EventDate "2020.01.11"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. Nc3 a6 8. Bf4 h6
9. Qc1 g5 10. Bd2 Bf5 11. d5 Na5 12. h4 Nxc4 13. hxg5 Nxd2 14. gxf6 Nxf3+ 15.
Bxf3 Bxf6 16. Qxh6 Bg7 17. Qf4 e6 18. Kg2 Be5 19. Qh6 Qf6 20. Qxf6 Bxf6 21. Rac1
Rab8 22. Rfd1 Rfc8 23. b3 Kf8 24. Be4 Bxe4+ 25. Nxe4 Be7 26. f4 exd5 27. Rxd5 c6
28. Rh5 d5 29. Nf2 Ba3 30. Rch1 Re8 31. Kf3 Bb2 32. Ng4 Ke7 33. Nh6 Rh8 34. g4
a5 35. g5 a4 36. bxa4 Rhf8 37. Rb1 Bc3 38. e4 dxe4+ 39. Kxe4 Kd6 40. Rh3 Ba5 41.
Kf5 Kc5 42. Rd3 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.21"]
[Round "9.3"]
[White "Keymer, Vincent"]
[Black "Ganguly, Surya Shekhar"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2527"]
[BlackElo "2636"]
[ECO "D36"]
[Opening "QGD"]
[Variation "exchange, positional line, 6.Qc2"]
[WhiteFideId "12940690"]
[BlackFideId "5002150"]
[EventDate "2020.01.11"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be6 7. e3 Nbd7 8. Bd3
h6 9. Bh4 g5 10. Bg3 Nh5 11. Nge2 Nxg3 12. Nxg3 h5 13. e4 dxe4 14. Ngxe4 Nb6 15.
O-O-O Qe7 16. Nc5 O-O-O 17. Rhe1 Rxd4 18. Nxe6 fxe6 19. Rxe6 Qd8 20. Bf5 Rxd1+
21. Qxd1 Kc7 22. Qxd8+ Kxd8 23. Ne4 g4 24. Ng5 Rg8 25. Nf7+ Kc7 26. Rg6 Rg7 27.
Rxg7 Bxg7 28. Bg6 h4 29. Bf5 Bd4 30. Bxg4 Bxf2 31. Ne5 Nd5 32. Bf3 Nb4 33. a3
Bd4 34. axb4 Bxe5 35. Kc2 Bxh2 36. Kb3 Be5 37. Bg4 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.21"]
[Round "9.4"]
[White "Eljanov, Pavel"]
[Black "Saduakassova, Dinara"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2650"]
[BlackElo "2519"]
[ECO "A37"]
[Opening "English"]
[Variation "symmetrical variation"]
[WhiteFideId "14102951"]
[BlackFideId "13700090"]
[EventDate "2020.01.11"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. O-O e6 7. e3 Nge7 8. d4 O-O
9. Re1 Rb8 10. Rb1 a6 11. a4 Qb6 12. b3 cxd4 13. exd4 Nxd4 14. Nxd4 Bxd4 15. Ne4
e5 16. Bg5 d5 17. c5 Qc7 18. Nf6+ Kg7 19. Qd2 Ng8 20. Nxd5 Qxc5 21. Rbc1 Qa7 22.
b4 Be6 23. Nc7 Bf5 24. a5 b6 25. Be3 bxa5 26. bxa5 Rfc8 27. Bxd4 Qxd4 28. Qxd4
exd4 29. Nxa6 Rb5 30. Nc7 Rxa5 31. Ne8+ Kf8 32. Nd6 Rxc1 33. Rxc1 Be6 34. Nb7
Ra3 35. Nc5 Bf5 36. Rd1 Bg4 37. f3 Bxf3 38. Bxf3 Rxf3 39. Rxd4 Rc3 40. Rd8+ Kg7
41. Ne4 Rc2 42. g4 Nf6 43. Nxf6 Kxf6 44. Rd5 Re2 45. h3 h6 46. Ra5 Ke6 47. Ra7
h5 48. Ra6+ Ke5 49. gxh5 gxh5 50. Ra5+ Kf4 51. Rxh5 f5 52. h4 Kg4 53. Rg5+ Kxh4
54. Rxf5 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.21"]
[Round "9.5"]
[White "Warmerdam, Max"]
[Black "Van Foreest, Lucas"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2498"]
[BlackElo "2523"]
[ECO "A18"]
[Opening "English"]
[Variation "Mikenas-Carls, Flohr variation"]
[WhiteFideId "1048104"]
[BlackFideId "1039792"]
[EventDate "2020.01.11"]

1. c4 e6 2. Nc3 Nf6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 b6 8. Be2
Bb7 9. Bf3 Bxf3 10. Nxf3 Bd6 11. Qa4+ c6 12. O-O O-O 13. Re1 Rc8 14. c5 Bc7 15.
cxb6 Bxb6 16. Ne5 Qd8 17. Ba3 Qd5 18. Rad1 Bc7 19. c4 Qa5 20. Qb3 Bxe5 21. Rxe5
Qc7 22. Rg5 Nd7 23. Bb2 Rab8 24. Qc2 f6 25. Rg3 Rd8 26. h4 e5 27. Bc3 exd4 28.
Rxd4 Ne5 29. Re4 Qd6 30. Re1 Nxc4 31. h5 Ne5 32. h6 Rb7 33. Qf5 g6 34. Bxe5 fxe5
35. Rxe5 Rf8 36. Qe4 Rb4 37. Qe2 Qd4 38. Re8 Qa1+ 39. Kh2 Rh4+ 40. Rh3 Rxh3+ 41.
Kxh3 Qh1+ 42. Kg3 Qxh6 43. Qe6+ Kh8 44. Qf6+ Kg8 45. Qe6+ 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.21"]
[Round "9.6"]
[White "Nihal, Sarin"]
[Black "Smeets, Jan"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2618"]
[BlackElo "2585"]
[ECO "B11"]
[Opening "Caro-Kann"]
[Variation "two knights, 3...Bg4"]
[WhiteFideId "25092340"]
[BlackFideId "1007246"]
[EventDate "2020.01.11"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. Be2 e6 7. O-O dxe4 8.
Nxe4 Nxe4 9. Qxe4 Nd7 10. d4 Nf6 11. Qd3 Qc7 12. Rd1 Be7 13. c4 O-O 14. Be3 Rfd8
15. Qb3 Rd7 16. Bf3 Rad8 17. a3 h6 18. g3 b6 19. Kg2 c5 20. Qc3 a5 21. Rac1 cxd4
22. Bxd4 Ne8 23. h4 Bf6 24. Bxf6 Nxf6 25. b4 axb4 26. axb4 Rxd1 27. Rxd1 Rxd1
28. Bxd1 Kf8 29. Bf3 Ke7 30. c5 bxc5 31. bxc5 Kf8 32. Qb4 Ne8 33. Qb6 Qe5 34.
Bc6 Ke7 35. Bxe8 Kxe8 36. c6 Qd6 37. Kg1 g5 38. h5 f5 39. Qb7 Qd1+ 40. Kg2 Qd5+
41. Kh2 Qd4 42. Kg1 Qd1+ 43. Kg2 Qd5+ 44. Kh2 Qd4 45. Kg1 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.21"]
[Round "9.7"]
[White "Smirnov, Anton"]
[Black "Abdusattorov, Nodirbek"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2604"]
[BlackElo "2635"]
[ECO "E25"]
[Opening "Nimzo-Indian"]
[Variation "Saemisch, Keres variation"]
[WhiteFideId "3208923"]
[BlackFideId "14204118"]
[EventDate "2020.01.11"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8.
dxc5 Qa5 9. e4 Ne7 10. Be3 O-O 11. Qb3 Qc7 12. Bb5 Nec6 13. Ne2 Na5 14. Qb4 e5
15. Nd4 Nbc6 16. Qb2 Rb8 17. Nf5 Be6 18. O-O a6 19. Ba4 Nc4 20. Qf2 Ne7 21. Nd6
Nxe3 22. Qxe3 b6 23. Rfd1 bxc5 24. Rd2 Nc8 25. Nxc8 Rbxc8 26. Rad1 Rb8 27. h4
Qa5 28. Bc6 Bb3 29. Ra1 c4 30. Bd5 Kh8 31. Kh2 Rbd8 32. g4 Rd6 33. h5 Rf6 34.
Kg3 h6 35. Rg2 Rd8 36. Kf2 Rxd5 37. exd5 Qxd5 38. g5 hxg5 39. Qxg5 Rxf3+ 40. Kg1
Qc5+ 41. Kh2 Qf8 42. Rag1 Ba4 43. Rd2 f6 44. Qg6 Rd3 45. Rxd3 cxd3 46. h6 gxh6
47. Qxd3 h5 48. c4 e4 49. Qxe4 Bd7 50. Qh4 Qf7 51. c5 Bc6 52. Qf4 Kh7 53. Kh3
Qe6+ 54. Kh4 Bd7 55. Rh1 Kg6 56. Qd4 Kf7 57. Qf4 Qd5 58. Rf1 Qe6 59. Rf3 Qe1+
60. Rf2 Qc3 61. Qf3 Qd4+ 62. Qf4 Qc3 63. Qf3 Qd4+ 64. Kg3 h4+ 65. Kh2 Bc6 66.
Qb3+ Kg7 67. Qb2 Qd8 68. Qd2 Qe8 69. Qf4 Qg6 70. Qxh4 Kf7 71. Qc4+ Ke7 72. Re2+
Kf8 73. Qh4 Kf7 74. Rf2 Ke7 75. Re2+ Kf7 76. Qh3 Kf8 77. Qc8+ Be8 78. Qh3 Bc6
79. Rd2 Qe4 80. Qc8+ Kf7 81. Qc7+ Kg6 82. Qg3+ Kf7 83. Kg1 Qb1+ 84. Kf2 Qf5+ 85.
Ke1 Qe4+ 86. Kf2 Qf5+ 87. Ke2 Bb5+ 88. Rd3 Qxd3+ 89. Qxd3 Ke6 90. c6 Bxd3+ 91.
Kxd3 Kd6 92. Ke4 Kxc6 93. Kf5 Kb5 94. Kxf6 Ka4 95. Ke5 Kxa3 96. Kd4 Kb3 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.22"]
[Round "10.1"]
[White "Abdusattorov, Nodirbek"]
[Black "Warmerdam, Max"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2635"]
[BlackElo "2498"]
[ECO "B67"]
[Opening "Sicilian"]
[Variation "Richter-Rauzer, Rauzer attack, 7...a6 defence, 8...Bd7"]
[WhiteFideId "14204118"]
[BlackFideId "1048104"]
[EventDate "2020.01.11"]

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. f3 Nxd4 10. Qxd4 Be7 11. h4 Qc7 12. g4 h5 13. gxh5 Nxh5 14. Bg2 Rc8
15. Qd2 b5 16. Ne2 b4 17. Kb1 a5 18. Rhe1 e5 19. Rh1 Bb5 20. Bh3 Bxg5 21. hxg5
Bxe2 22. Qxe2 Ng3 23. Qd2 Nxh1 24. Bxc8 Ke7 25. Ba6 Ng3 26. g6 Nh5 27. gxf7 Nf4
28. Bc4 Qxc4 29. Qxd6+ Kxf7 30. Qd7+ Kf6 31. b3 Qe6 32. Rd6 Ra8 33. a3 Rb8 34.
Qc7 Rh8 35. Rxe6+ Nxe6 36. Qxa5 bxa3 37. Qxa3 Rh3 38. b4 Nd4 39. b5 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.22"]
[Round "10.2"]
[White "Saduakassova, Dinara"]
[Black "Smirnov, Anton"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2519"]
[BlackElo "2604"]
[ECO "E04"]
[Opening "Catalan"]
[Variation "open, 5.Nf3"]
[WhiteFideId "13700090"]
[BlackFideId "3208923"]
[EventDate "2020.01.11"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 a6 6. O-O Nc6 7. Be3 Nd5 8. Bg5
f6 9. Bd2 Be7 10. e4 Nb6 11. Bc3 O-O 12. Nbd2 Bb4 13. Qc2 Bxc3 14. Qxc3 e5 15.
d5 Na7 16. a4 Bd7 17. Qc2 Qe8 18. a5 Nbc8 19. Nxc4 Nb5 20. Rfc1 Qh5 21. Qd1 Bg4
22. Ne3 Ncd6 23. Nxg4 Qxg4 24. Ne1 Qg6 25. Ra4 Rae8 26. Nf3 Qh6 27. Qd2 Qh5 28.
Re1 Re7 29. Raa1 f5 30. exf5 Rxf5 31. Nh4 Rff7 32. Qd1 Qh6 33. Nf3 Qf6 34. Qd2
e4 35. Nh4 g5 36. Bh3 gxh4 37. Be6 Nd4 38. Bxf7+ Rxf7 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.22"]
[Round "10.3"]
[White "Anton Guijarro, David"]
[Black "Eljanov, Pavel"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2694"]
[BlackElo "2650"]
[ECO "A13"]
[Opening "English"]
[Variation "Neo-Catalan"]
[WhiteFideId "2285525"]
[BlackFideId "14102951"]
[EventDate "2020.01.11"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 d4 5. O-O c5 6. e3 Nc6 7. exd4 cxd4 8. d3
Bd6 9. Na3 O-O 10. Nc2 e5 11. b4 Re8 12. Re1 Bg4 13. b5 Nb4 14. h3 Bxf3 15. Bxf3
Nxc2 16. Qxc2 Qc7 17. Bd2 Bc5 18. Kg2 h6 19. a4 Rad8 20. a5 e4 21. dxe4 d3 22.
Qb3 Nd7 23. e5 Bd4 24. Rad1 Nc5 25. Qa3 Bxe5 26. Bb4 Bd4 27. Rxe8+ Rxe8 28. Bxc5
Bxc5 29. Qxd3 b6 30. a6 Qe5 31. h4 g6 32. Qd5 Qb2 33. Qd2 Qg7 34. Qf4 g5 35.
hxg5 hxg5 36. Qf5 Qe5 37. Qxe5 Rxe5 38. Rd8+ Kg7 39. Ra8 Re7 40. g4 Kf6 41. Bb7
Ke5 42. Kf3 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.22"]
[Round "10.4"]
[White "L'Ami, Erwin"]
[Black "Keymer, Vincent"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2606"]
[BlackElo "2527"]
[ECO "D30"]
[Opening "Queen's gambit declined"]
[WhiteFideId "1007998"]
[BlackFideId "12940690"]
[EventDate "2020.01.11"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qc2
Nbd7 9. Bf4 b6 10. cxd5 cxd5 11. Rc1 Bb7 12. Qb3 Rc8 13. Na3 a6 14. Nc2 Nh5 15.
Bd2 Nhf6 16. Nb4 Rxc1+ 17. Rxc1 Qa8 18. Nd3 Rc8 19. Nfe5 Rxc1+ 20. Bxc1 Qc8 21.
Bg5 Bd8 22. Bf1 h6 23. Nxd7 Nxd7 24. Bxd8 Qxd8 25. e3 a5 26. Nc1 Nf6 27. Bd3 Ne8
28. Ne2 Nd6 29. Nc3 Bc6 30. f3 h5 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.22"]
[Round "10.5"]
[White "Smeets, Jan"]
[Black "Grandelius, Nils"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2585"]
[BlackElo "2673"]
[ECO "C45"]
[Opening "Scotch game"]
[WhiteFideId "1007246"]
[BlackFideId "1710400"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Nxc6 Bc5 6. Qf3 bxc6 7. Nc3 d6 8.
Bd3 Bd4 9. Bd2 Rb8 10. Qxf6 Nxf6 11. b3 O-O 12. f3 Nd7 13. O-O-O Ne5 14. Be2 f5
15. Rhf1 Re8 16. exf5 Bxf5 17. g4 Bd7 18. h3 Ng6 19. Bc4+ d5 20. Bd3 Ne5 21. Ba6
Ng6 22. Ne2 Bc5 23. Be1 Rb6 24. Bd3 Ne5 25. Nf4 Be3+ 26. Bd2 Bxd2+ 27. Kxd2 Rb4
28. Ng2 c5 29. Be2 Bc6 30. Rde1 a5 31. f4 Ng6 32. Bd3 Rxe1 33. Rxe1 Kf7 34. a3
Rb8 35. f5 Ne7 36. Nf4 a4 37. bxa4 c4 38. Bf1 Bxa4 39. Ne6 Rb2 40. Rc1 Ra2 41.
Kc3 Rxa3+ 42. Kd4 Ra2 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.22"]
[Round "10.6"]
[White "Ganguly, Surya Shekhar"]
[Black "Nihal, Sarin"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2636"]
[BlackElo "2618"]
[ECO "C88"]
[Opening "Ruy Lopez"]
[Variation "closed, 7...O-O"]
[WhiteFideId "5002150"]
[BlackFideId "25092340"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. h3
Bb7 9. d3 d6 10. a3 Qd7 11. Nc3 Nd8 12. d4 exd4 13. Nxd4 Re8 14. Nf5 Ne6 15. Qf3
c5 16. Nd5 Nxd5 17. exd5 c4 18. dxe6 fxe6 19. Nh6+ gxh6 20. Qg4+ Kf7 21. Qh5+
Kg8 22. Qg4+ Kf7 23. Qh5+ Kg8 24. Qg4+ 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.22"]
[Round "10.7"]
[White "Mamedov, Rauf"]
[Black "Van Foreest, Lucas"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2659"]
[BlackElo "2523"]
[ECO "A14"]
[Opening "English"]
[Variation "Neo-Catalan declined"]
[WhiteFideId "13401653"]
[BlackFideId "1039792"]
[EventDate "2020.01.11"]

1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. O-O Be7 5. c4 O-O 6. b3 d4 7. e3 c5 8. exd4
cxd4 9. Ne5 Qc7 10. Re1 Nfd7 11. Nxd7 Bxd7 12. Bb2 Nc6 13. d3 e5 14. a3 a5 15.
Nd2 f5 16. Qh5 Rae8 17. Bd5+ Kh8 18. Bf7 Rd8 19. Bg6 h6 20. Nf3 Be8 21. Bxe8
Rdxe8 22. Bc1 Bd8 23. Bd2 e4 24. b4 Qd7 25. b5 Nb8 26. dxe4 fxe4 27. Ne5 Qf5 28.
Qxf5 Rxf5 29. Nd3 Nd7 30. Rad1 Bb6 31. Bc1 g5 32. Bb2 Kh7 33. c5 Nxc5 34. Nxc5
Rxc5 35. Bxd4 Rxb5 36. a4 Rb3 37. Bxb6 Rxb6 38. Rd5 Rb2 39. Rxa5 Kg6 40. Rd5 Re6
41. Kf1 e3 42. Re2 Rxe2 43. Kxe2 exf2+ 44. Kxf2 g4 45. a5 h5 46. Rb5 Re7 47. Kf1
Kh6 48. Kg1 Re1+ 49. Kf2 Re7 50. Kg2 Re2+ 51. Kg1 Re1+ 52. Kg2 Re2+ 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.24"]
[Round "11.1"]
[White "Keymer, Vincent"]
[Black "Mamedov, Rauf"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2527"]
[BlackElo "2659"]
[ECO "B36"]
[Opening "Sicilian"]
[Variation "accelerated fianchetto, Maroczy bind"]
[WhiteFideId "12940690"]
[BlackFideId "13401653"]
[EventDate "2020.01.11"]

1. Nf3 g6 2. e4 c5 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8.
Qxd4 Bg7 9. Be3 O-O 10. Qd3 a5 11. O-O a4 12. Bd4 Be6 13. f4 Qa5 14. Rab1 Bd7
15. b4 axb3 16. axb3 Bc6 17. b4 Qa3 18. e5 dxe5 19. fxe5 Ne4 20. Nxe4 Qxd3 21.
Bxd3 Rad8 22. Nd6 exd6 23. Bb6 Bxe5 24. Bxd8 Rxd8 25. Rfe1 Re8 26. Kh1 b6 27.
Rbc1 Kg7 28. Be4 Bxe4 29. Rxe4 Ra8 30. c5 Bb2 31. Rf1 dxc5 32. bxc5 bxc5 33. Re7
Rf8 34. Rc7 Bd4 35. g4 g5 36. Re1 Kg6 37. Rc6+ Kg7 38. Rc7 Ra8 39. Rf1 Rf8 40.
Re1 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.24"]
[Round "11.2"]
[White "Van Foreest, Lucas"]
[Black "Abdusattorov, Nodirbek"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2523"]
[BlackElo "2635"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf"]
[WhiteFideId "1039792"]
[BlackFideId "14204118"]
[EventDate "2020.01.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd2 e5 7. Nf5 d5 8. Qf3
d4 9. Nd5 Nxd5 10. exd5 Qf6 11. Bd3 Nd7 12. O-O Nc5 13. Nxd4 exd4 14. Rfe1+ Kd7
15. Bf5+ Kc7 16. Ba5+ b6 17. d6+ Bxd6 18. Qxa8 Qxf5 19. Qa7+ Bb7 20. Qxb6+ Kd7 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.24"]
[Round "11.3"]
[White "Nihal, Sarin"]
[Black "L'Ami, Erwin"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2618"]
[BlackElo "2606"]
[ECO "C84"]
[Opening "Ruy Lopez"]
[Variation "closed defence"]
[WhiteFideId "25092340"]
[BlackFideId "1007998"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c3 O-O 8. Nbd2
Nd7 9. Re1 Nb6 10. Bb3 Kh8 11. h3 f5 12. exf5 Bxf5 13. Ne4 Qd7 14. Be3 Rae8 15.
Ng3 Bg6 16. Bxb6 cxb6 17. d4 Bf6 18. dxe5 Nxe5 19. Nxe5 Bxe5 20. Qd2 b5 21. Rad1
Qc7 22. Nf1 Qc5 23. Re3 Bf4 24. Rxe8 Bxe8 25. Qd5 Bc6 26. Qxc5 dxc5 27. Ne3 c4
28. Bc2 g6 29. a3 Kg7 30. Rd4 Bb8 31. Rd2 Ba7 32. Ng4 Re8 33. Kf1 h5 34. Nh2 Bb8
35. Nf3 Bf4 36. Rd1 Bxf3 37. gxf3 Kf6 38. Be4 Re7 39. Ke2 Kg5 40. Kf1 b6 41.
Rd5+ Kf6 42. Rd1 h4 43. Bc6 g5 44. Bd7 Ke5 45. Bc8 Ra7 46. Ke2 a5 47. Bd7 b4 48.
Bb5 bxc3 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.24"]
[Round "11.4"]
[White "Eljanov, Pavel"]
[Black "Smeets, Jan"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2650"]
[BlackElo "2585"]
[ECO "D78"]
[Opening "Neo-Gruenfeld, 6.O-O c6"]
[WhiteFideId "14102951"]
[BlackFideId "1007246"]
[EventDate "2020.01.11"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. c4 c6 7. Qb3 a5 8. Rd1 a4
9. Qb4 Qa5 10. Qxa5 Rxa5 11. Na3 Be6 12. Bd2 Ra6 13. Bb4 dxc4 14. Bxe7 Re8 15.
Bb4 Rb6 16. Bc3 Ne4 17. Nd2 Nxc3 18. bxc3 Rb2 19. Ndxc4 Rxe2 20. Bf3 Bxc4 21.
Nxc4 R2e7 22. Rab1 b5 23. Ne3 Rc7 24. c4 bxc4 25. Nxc4 Nd7 26. Rbc1 Bf8 27. Kg2
Rec8 28. Rc2 Kg7 29. Re1 h5 30. Rec1 Be7 31. Ne3 Ba3 32. Rb1 Nf8 33. Rc4 Be7 34.
Rxa4 Rd7 35. Rc4 Rcd8 36. Nc2 Ne6 37. Bxc6 Ra7 38. a4 Bf6 39. d5 Nc7 40. Ne3 Ne8
41. Rcb4 Nd6 42. Nc4 Nxc4 43. Rxc4 Be7 44. Rc3 Rc8 45. Rcb3 Rcc7 46. f4 Bd6 47.
Kf3 Re7 48. Rb7 Rexb7 49. Rxb7 Rxb7 50. Bxb7 Bc7 51. Ba6 Kf6 52. Bd3 Ke7 53. Ke4
f5+ 54. Kf3 Kd6 55. Bb5 Ke7 56. h4 Kd8 57. Ke2 Ke7 58. Bc6 Kd8 59. Kd2 Ke7 60.
Ke3 Bb6+ 61. Ke2 Bc7 62. Bb7 Kd8 63. Ba6 Kd7 64. Bb5+ Ke7 65. Bc6 Kd8 66. Kd3
Ke7 67. Bb7 Kd7 68. Kd4 Kd6 69. Bc6 Bb6+ 70. Kc4 Bf2 71. a5 Kc7 72. Kb5 Bxg3 73.
a6 Kb8 74. d6 Bxf4 75. Kc5 Bg3 76. Be8 Ka7 77. d7 Bxh4 78. Kb5 Bd8 79. Bxg6 h4 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.24"]
[Round "11.5"]
[White "Smirnov, Anton"]
[Black "Anton Guijarro, David"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2604"]
[BlackElo "2694"]
[ECO "D37"]
[Opening "QGD"]
[Variation "4.Nf3"]
[WhiteFideId "3208923"]
[BlackFideId "2285525"]
[EventDate "2020.01.11"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e4 Bb4 6. Bxc4 Nxe4 7. O-O Nxc3 8.
bxc3 Bd6 9. Qe2 Nd7 10. Re1 O-O 11. Bd3 Re8 12. Bg5 Be7 13. h4 Nf8 14. Bxe7 Qxe7
15. Rab1 Rb8 16. Be4 c5 17. Ne5 Nd7 18. h5 cxd4 19. cxd4 Nxe5 20. dxe5 b6 21. h6
g6 22. Qd2 Rd8 23. Qf4 Bb7 24. Rbc1 Rd4 25. f3 Bxe4 26. fxe4 Rbd8 27. Rf1 Kf8
28. Kh2 Ke8 29. Rc6 Rd2 30. Rfc1 R2d7 31. R1c2 Rd4 32. Rf2 R4d7 33. Kh3 Rd3+ 34.
g3 R3d7 35. Rfc2 Rd1 36. Kg4 R1d4 37. Kh3 Rd3 38. Kg4 R3d4 39. Kh3 Rd3 40. Rc7
R3d7 41. Qc1 Kf8 42. Rc8 Rxc8 43. Rxc8+ Rd8 44. Rc7 Rd7 45. Rc8+ Rd8 46. Rc7 Rd7
47. Rb7 Qd8 48. Qa3+ Kg8 49. Qxa7 Rxb7 50. Qxb7 Qf8 51. Kg2 Qxh6 52. Qb8+ Kg7
53. Qxb6 Qd2+ 54. Qf2 Qxf2+ 55. Kxf2 Kf8 56. g4 h6 57. Ke3 Ke7 58. Kd4 Kd7 59.
Kc5 Kc7 60. a3 Kb7 61. a4 Ka6 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.24"]
[Round "11.6"]
[White "Grandelius, Nils"]
[Black "Ganguly, Surya Shekhar"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2673"]
[BlackElo "2636"]
[ECO "A14"]
[Opening "English"]
[Variation "Neo-Catalan declined"]
[WhiteFideId "1710400"]
[BlackFideId "5002150"]
[EventDate "2020.01.11"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. c4 O-O 6. b3 d4 7. e3 c5 8. Ne5 Nfd7
9. exd4 cxd4 10. Nxd7 Qxd7 11. Ba3 Na6 12. Bxe7 Qxe7 13. d3 Nc5 14. Nd2 e5 15.
Ne4 Ne6 16. Qe2 f6 17. f4 exf4 18. gxf4 Bd7 19. Rae1 Rae8 20. Qf2 Bc6 21. f5 Nc5
22. Qxd4 Nxe4 23. Bxe4 Qa3 24. Bd5+ Kh8 25. Rxe8 Rxe8 26. Bxc6 bxc6 27. Qd7 Rg8
28. Qxc6 Qxa2 29. Qa4 Qe2 30. Qxa7 Qxd3 31. Qb7 g6 32. Qf3 gxf5+ 33. Kh1 Qc2 34.
Rf2 Qc1+ 35. Rf1 Qc2 36. Rf2 Qc1+ 37. Rf1 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.24"]
[Round "11.7"]
[White "Warmerdam, Max"]
[Black "Saduakassova, Dinara"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2498"]
[BlackElo "2519"]
[ECO "C77"]
[Opening "Ruy Lopez"]
[Variation "Morphy defence, Duras variation"]
[WhiteFideId "1048104"]
[BlackFideId "13700090"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c4 g6 7. Nc3 Bg7 8. h3 O-O
9. O-O h6 10. Be3 Nd7 11. d4 exd4 12. Nxd4 Nce5 13. Qe2 c5 14. Nc2 Nb6 15. Bb3
Be6 16. Na3 f5 17. exf5 Bxf5 18. Rad1 Qe7 19. Bf4 Bg4 20. hxg4 Rxf4 21. f3 Re8
22. Nc2 Qf8 23. Qd2 Nexc4 24. Qxd6 Kh7 25. Qxf8 Rexf8 26. Nd5 Nxd5 27. Rxd5 b5 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.25"]
[Round "12.1"]
[White "Mamedov, Rauf"]
[Black "Abdusattorov, Nodirbek"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2659"]
[BlackElo "2635"]
[ECO "B22"]
[Opening "Sicilian"]
[Variation "Alapin's variation (2.c3)"]
[WhiteFideId "13401653"]
[BlackFideId "14204118"]
[EventDate "2020.01.11"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. d4 cxd4 6. cxd4 Nc6 7. Bc4 dxe5 8.
dxe5 Ndb4 9. Qb3 e6 10. O-O Na5 11. Bb5+ Bd7 12. Qa4 Bxb5 13. Qxb5+ Nac6 14. Nc3
a6 15. Qc4 Qd3 16. Qg4 Qg6 17. Qxg6 hxg6 18. Rd1 Be7 19. Bf4 Rd8 20. Rxd8+ Bxd8
21. Rd1 Ne7 22. Bg5 Bc7 23. g3 Nbd5 24. Kg2 Nxc3 25. bxc3 b5 26. c4 bxc4 27. Rc1
Nd5 28. Rxc4 Kd7 29. Ra4 a5 30. Bd2 Rb8 31. h4 Rb5 32. Nd4 Rb2 33. Bxa5 Bxe5 34.
Nb3 Bd6 35. Bd2 Bc7 36. Ba5 Bxa5 37. Nxa5 Ke7 38. Nc4 Rb7 39. Ne5 Kf6 40. Ng4+
Ke7 41. Ne5 Kf6 42. Nf3 Ke7 43. Ng5 Nc3 44. Ra6 e5 45. Kf3 Rd7 46. Ra3 Nb1 47.
Ra8 Nc3 48. Ra3 Nb1 49. Ra6 Nc3 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.25"]
[Round "12.2"]
[White "Keymer, Vincent"]
[Black "Nihal, Sarin"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2527"]
[BlackElo "2618"]
[ECO "D11"]
[Opening "QGD Slav"]
[Variation "4.e3"]
[WhiteFideId "12940690"]
[BlackFideId "25092340"]
[EventDate "2020.01.11"]

1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. e3 g6 5. Be2 Bg7 6. O-O O-O 7. Nc3 Ne4 8. Qb3
dxc4 9. Qxc4 Nd6 10. Qd3 Bg4 11. e4 Nd7 12. Be3 Rc8 13. Rad1 Qa5 14. Nd2 Bxe2
15. Qxe2 Rfe8 16. Nb3 Qb4 17. Nc1 Qc4 18. Bf4 Rcd8 19. Qxc4 Nxc4 20. b3 e5 21.
Bg5 f6 22. bxc4 fxg5 23. d5 Bf8 24. Nb3 Bb4 25. Rd3 Nc5 26. Nxc5 Bxc5 27. g3 h5
28. Kg2 Rf8 29. h3 Kg7 30. f3 Rf6 31. Rb1 b6 32. g4 h4 33. Rbd1 Kf8 34. Kf1 Ke8
35. Ne2 Ke7 36. Nc1 cxd5 37. cxd5 Rc8 38. Rc3 Rff8 39. Nb3 Ba3 40. Rcd3 Rc2 41.
R1d2 Rfc8 42. Rxc2 Rxc2 43. Rd2 Rc3 44. Ke2 a5 45. Rd3 Rc2+ 46. Rd2 Rc3 47. Rd3
Rc2+ 48. Rd2 Rc3 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.25"]
[Round "12.3"]
[White "Smeets, Jan"]
[Black "Smirnov, Anton"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2585"]
[BlackElo "2604"]
[ECO "C10"]
[Opening "French"]
[Variation "Rubinstein variation"]
[WhiteFideId "1007246"]
[BlackFideId "3208923"]
[EventDate "2020.01.11"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bg5 h6 7. Nxf6+ Nxf6 8.
Bxf6 Qxf6 9. Bb5+ c6 10. Bd3 Bd7 11. Qe2 Bd6 12. O-O-O O-O-O 13. g3 Kb8 14. Be4
e5 15. dxe5 Bxe5 16. Nxe5 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.25"]
[Round "12.4"]
[White "Anton Guijarro, David"]
[Black "Warmerdam, Max"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2694"]
[BlackElo "2498"]
[ECO "A13"]
[Opening "English"]
[Variation "Neo-Catalan accepted"]
[WhiteFideId "2285525"]
[BlackFideId "1048104"]
[EventDate "2020.01.11"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ Nbd7 6. Qxc4 c5 7. d3 Bd6 8. a4
O-O 9. Nc3 b6 10. Nb5 Ba6 11. Qh4 Be7 12. O-O Bb7 13. Rd1 a6 14. Nc3 Rc8 15. Qc4
Nd5 16. Nxd5 exd5 17. Qf4 Bf6 18. d4 Re8 19. Be3 c4 20. Qf5 Bc6 21. h4 b5 22.
axb5 axb5 23. Qc2 b4 24. Ng5 Nf8 25. Ra7 Rxe3 26. fxe3 Bxg5 27. hxg5 Qxg5 28.
Rf1 Bd7 29. Rf3 g6 30. e4 dxe4 31. Qxe4 c3 32. bxc3 bxc3 33. Qc2 Bf5 34. Qb3 Be6
35. Qc2 Qd2 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.25"]
[Round "12.5"]
[White "Ganguly, Surya Shekhar"]
[Black "Eljanov, Pavel"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2636"]
[BlackElo "2650"]
[ECO "B13"]
[Opening "Caro-Kann"]
[Variation "exchange variation"]
[WhiteFideId "5002150"]
[BlackFideId "14102951"]
[EventDate "2020.01.11"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qc7 7. h3 Bd7 8. Nf3
e6 9. O-O Bd6 10. Re1 Bc6 11. Qd1 Nbd7 12. Qe2 O-O 13. Nbd2 Nh5 14. Bxh7+ Kxh7
15. Ng5+ Kg6 16. Ndf3 Nf4 17. Qc2+ Kf6 18. g3 Ng6 19. Nxf7 Kxf7 20. Ng5+ Kg8 21.
Qxg6 Nf6 22. Nxe6 Qd7 23. Bh6 Ne4 24. Rxe4 dxe4 25. Ng5 Rf7 26. Qh7+ Kf8 27.
Nxf7 Qxf7 28. d5 Qxd5 29. Qxg7+ Ke8 30. Qg6+ Kd7 31. Qg7+ Ke8 32. Qg6+ Kd7 33.
Qg7+ Be7 34. c4 Qf5 35. b4 Ke6 36. Rd1 Bf6 37. Rd6+ Kxd6 38. Qf7 Bd7 39. Bf4+
Kc6 40. b5+ Kc5 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.25"]
[Round "12.6"]
[White "Saduakassova, Dinara"]
[Black "Van Foreest, Lucas"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2519"]
[BlackElo "2523"]
[ECO "A40"]
[Opening "Modern defence"]
[WhiteFideId "13700090"]
[BlackFideId "1039792"]
[EventDate "2020.01.11"]

1. d4 g6 2. Nf3 Bg7 3. g3 c5 4. c3 cxd4 5. cxd4 b6 6. Bg2 Bb7 7. Nc3 Nf6 8. O-O
O-O 9. d5 Na6 10. Nd4 Nc7 11. d6 Ncd5 12. Nxd5 Bxd5 13. Bxd5 Nxd5 14. Bg5 h6 15.
dxe7 Nxe7 16. Bf4 Nc6 17. Nb5 Bxb2 18. Bxh6 Re8 19. Rb1 Be5 20. Qd2 Qf6 21. Bg5
Qf5 22. Be3 Rac8 23. Rfd1 a6 24. Nd6 Bxd6 25. Qxd6 Ne5 26. Bf4 Ng4 27. Rb2 g5
28. Qd5 Re5 29. Qb7 Rce8 30. f3 Rxe2 31. Qxb6 Nxh2 32. Rxe2 Rxe2 33. Qxa6 Nxf3+
34. Kf1 Re8 35. Qd3 Qh3+ 36. Kf2 g4 37. Be3 Qh2+ 38. Kf1 Qxg3 39. Rc1 Nh4 40.
Rc3 Qf3+ 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.25"]
[Round "12.7"]
[White "L'Ami, Erwin"]
[Black "Grandelius, Nils"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2606"]
[BlackElo "2673"]
[ECO "E60"]
[Opening "King's Indian, 3.Nf3"]
[WhiteFideId "1007998"]
[BlackFideId "1710400"]
[EventDate "2020.01.11"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. Nc3 Nc6 8. e3
e5 9. d5 Ne7 10. e4 c6 11. O-O cxd5 12. exd5 O-O 13. Qb3 Nexd5 14. Nxe5 Nxc3 15.
Qxc3 Nd7 16. f4 Nxe5 17. fxe5 Qe7 18. Bf4 Bf5 19. Rac1 Rac8 20. Qe3 b6 21. h4
Qe6 22. b3 Bh3 23. Rfd1 Bxg2 24. Kxg2 Rxc1 25. Rxc1 Qd7 26. Re1 Re8 27. Qf3 h5
28. Re2 Qe6 29. Rf2 Qd7 30. Re2 Qe6 31. Rf2 Qd7 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.26"]
[Round "13.1"]
[White "Warmerdam, Max"]
[Black "Smeets, Jan"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2498"]
[BlackElo "2585"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[WhiteFideId "1048104"]
[BlackFideId "1007246"]
[EventDate "2020.01.11"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bd3 e6 8. Nd2
Ne7 9. Qg4 Ng6 10. Nf3 Qc7 11. Qg3 Ba6 12. O-O Bxd3 13. cxd3 Qb6 14. h4 h5 15.
Be3 Qxb2 16. Nd4 Ne7 17. Rab1 Qxa2 18. Rb7 Qa6 19. Rfb1 Qxd3 20. Qf3 Rc8 21. Rb8
Qa6 22. Bg5 Rxb8 23. Rxb8+ Nc8 24. Qe2 Qa1+ 25. Kh2 Kd7 26. Rb7+ Ke8 27. Nxc6
Bc5 28. Qb5 Bxf2 29. Nd8+ Kf8 30. Rxf7+ Kg8 31. Qe8+ 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.26"]
[Round "13.2"]
[White "Van Foreest, Lucas"]
[Black "Anton Guijarro, David"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2523"]
[BlackElo "2694"]
[ECO "B32"]
[Opening "Sicilian"]
[Variation "Labourdonnais-Loewenthal (Kalashnikov) variation"]
[WhiteFideId "1039792"]
[BlackFideId "2285525"]
[EventDate "2020.01.11"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be6 7. N5c3 g6 8. Be2
Bg7 9. Be3 Nge7 10. Nd5 O-O 11. Nbc3 Nd4 12. O-O Nxd5 13. Nxd5 Bxd5 14. cxd5
Nxe2+ 15. Qxe2 f5 16. f3 Qh4 17. Bf2 Qe7 18. Rac1 Bh6 19. Be3 Bxe3+ 20. Qxe3
fxe4 21. fxe4 a6 22. h3 Rxf1+ 23. Rxf1 Rf8 24. Rxf8+ Qxf8 25. Qa7 Qc8 26. Kh2
Qf8 27. Kg1 Qc8 28. Kh2 Qf8 29. Kg1 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.26"]
[Round "13.3"]
[White "Smirnov, Anton"]
[Black "Ganguly, Surya Shekhar"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2604"]
[BlackElo "2636"]
[ECO "E20"]
[Opening "Nimzo-Indian"]
[Variation "Kmoch variation"]
[WhiteFideId "3208923"]
[BlackFideId "5002150"]
[EventDate "2020.01.11"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 O-O 6. e4 b5 7. e5 Ne8 8. f4 exd5
9. cxd5 Bb7 10. Nf3 c4 11. Be2 Qb6 12. Bd2 Nc7 13. d6 Ne6 14. f5 Nd4 15. f6 Re8
16. a3 Ba5 17. fxg7 Nxf3+ 18. Bxf3 Rxe5+ 19. Kf1 Na6 20. Be1 Bxc3 21. Bf2 Nc5
22. bxc3 Rae8 23. h4 Bxf3 24. Qxf3 Qxd6 25. h5 Nd3 26. Bg3 Qxa3 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.26"]
[Round "13.4"]
[White "Eljanov, Pavel"]
[Black "L'Ami, Erwin"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2650"]
[BlackElo "2606"]
[ECO "C88"]
[Opening "Ruy Lopez"]
[Variation "closed"]
[WhiteFideId "14102951"]
[BlackFideId "1007998"]
[EventDate "2020.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. a4
Bb7 9. d3 O-O 10. Bd2 Nd4 11. Nxd4 exd4 12. c3 dxc3 13. Nxc3 b4 14. Ne2 d5 15.
e5 Nd7 16. Nf4 c6 17. d4 Re8 18. a5 Rb8 19. Nh5 g6 20. f4 f5 21. g4 gxh5 22.
gxf5 Nf6 23. exf6 Bxf6 24. Re5 Kh8 25. Qxh5 Rg8+ 26. Kf2 Qf8 27. Rc1 Qg7 28. Qh3
Bc8 29. Ke3 c5 30. Bxd5 cxd4+ 31. Kf2 Bb7 32. Bxb7 Rxb7 33. Re6 d3 34. Kf3 Rb5
35. Rcc6 Qg1 36. Re1 Qg7 37. Ree6 Qg1 38. Re1 Qg7 39. Rce6 Rb7 40. Rxa6 Bxb2 41.
Rg6 Qf7 42. Rxg8+ Qxg8 43. Qh6 Qd5+ 44. Re4 Rb8 45. Qe6 Qxa5 46. Bxb4 d2 47. Qd7
Qxf5 48. Re8+ Rxe8 49. Qxe8+ Kg7 50. Qe7+ Kg6 51. Qe8+ Kg7 52. Bxd2 Qd5+ 53. Ke2
Bf6 54. Qe3 Qg2+ 55. Qf2 1/2-1/2

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.26"]
[Round "13.5"]
[White "Grandelius, Nils"]
[Black "Keymer, Vincent"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2673"]
[BlackElo "2527"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack (Barcza system)"]
[WhiteFideId "1710400"]
[BlackFideId "12940690"]
[EventDate "2020.01.11"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 c6 4. O-O Nd7 5. h3 Bh5 6. d4 e6 7. c4 Ngf6 8. cxd5
exd5 9. Ne5 Ne4 10. Bxe4 dxe4 11. Nc3 Be7 12. Bf4 Nxe5 13. dxe5 Bg6 14. Qb3 Qc8
15. Rac1 O-O 16. Kh2 Bf5 17. g4 Be6 18. Qc2 h5 19. Qxe4 hxg4 20. hxg4 Bxg4 21.
Rg1 Qf5 22. Qxf5 Bxf5 23. e4 Bg6 24. Rg3 Rfe8 25. Kg2 Bb4 26. f3 Rad8 27. Rh1
Bxc3 28. bxc3 Rd3 29. Rgh3 f6 30. Rh8+ Kf7 31. Rxe8 Kxe8 32. Rh8+ Ke7 33. Rb8
Bh5 34. Rxb7+ Ke6 35. exf6 gxf6 36. Rb3 Bxf3+ 37. Kf2 Bxe4 38. Be3 a5 39. Ra3 f5
40. Bd4 f4 41. Rxa5 Bd5 42. Ke2 Rh3 43. a4 Rh1 44. Ra8 c5 45. Ra6+ Kf5 46. Ra5
f3+ 47. Kf2 Rh2+ 48. Kg1 f2+ 0-1

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.26"]
[Round "13.6"]
[White "Nihal, Sarin"]
[Black "Mamedov, Rauf"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2618"]
[BlackElo "2659"]
[ECO "D00"]
[Opening "Queen's pawn, Mason variation"]
[WhiteFideId "25092340"]
[BlackFideId "13401653"]
[EventDate "2020.01.11"]

1. d4 d5 2. Bf4 Bf5 3. e3 e6 4. Nf3 Nf6 5. c4 Bxb1 6. Qxb1 Bb4+ 7. Kd1 Be7 8. c5
Ne4 9. Qc2 O-O 10. Bd3 Nc6 11. Bxe4 dxe4 12. Qxe4 Bxc5 13. Ke2 Bd6 14. Ng5 g6
15. Bxd6 cxd6 16. Qh4 h5 17. g4 Qb6 18. gxh5 Qb5+ 19. Ke1 Qxb2 20. Rd1 Qb4+ 21.
Kf1 Qb5+ 22. Kg1 Kg7 23. hxg6 Kxg6 24. Ne4 Rg8 25. h3 Qh5 26. Qxh5+ Kxh5+ 27.
Kh2 Kh4 28. Nxd6 Rad8 29. Nxb7 Rb8 30. Rb1 a5 31. a3 Ne7 32. Nxa5 Ra8 33. Nc4
Nd5 34. Rhg1 f5 35. Rxg8 Rxg8 36. Nd2 Rc8 37. Nf3+ Kh5 38. Rb2 Rc3 39. Ne5 Rxa3
40. Rc2 Kg5 41. Rc6 Ra2 42. Kg1 Kf6 43. Nd7+ Kf7 44. Nc5 f4 45. Rxe6 fxe3 46.
fxe3 Re2 47. e4 Nf4 48. Re5 Nxh3+ 49. Kf1 Rc2 50. Rh5 Rc3 51. Ke2 Kg6 52. Rf5
Ng5 53. Rf1 Ra3 54. e5 Ra2+ 55. Kd3 Ra3+ 56. Kc4 Nf3 57. Kd5 Re3 58. e6 Kg7 59.
Ne4 Rd3 60. Rxf3 Rxf3 61. e7 1-0

[Event "82nd Tata Steel GpB"]
[Site "Wijk aan Zee NED"]
[Date "2020.01.26"]
[Round "13.7"]
[White "Abdusattorov, Nodirbek"]
[Black "Saduakassova, Dinara"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2635"]
[BlackElo "2519"]
[ECO "A05"]
[Opening "Reti opening"]
[WhiteFideId "14204118"]
[BlackFideId "13700090"]
[EventDate "2020.01.11"]

1. Nf3 Nf6 2. e3 c5 3. d4 d5 4. b3 Nc6 5. Bb2 cxd4 6. Nxd4 Bg4 7. Nxc6 bxc6 8.
Be2 Bxe2 9. Qxe2 g6 10. c4 Bg7 11. O-O O-O 12. Rc1 Qd7 13. Nc3 Rfd8 14. Na4 Qf5
15. Rc2 dxc4 16. Rxc4 Ne4 17. Bxg7 Kxg7 18. f3 Qf6 19. Qe1 Ng5 20. Rac1 Rac8 21.
Nc5 Rd5 22. f4 Ne6 23. Ne4 Qf5 24. Qc3+ Kg8 25. Nf2 Rd6 26. h3 Qh5 27. Ng4 f6
28. Nf2 Kf7 29. Kh2 Qe2 30. Rc2 Qf1 31. b4 Rb8 32. Qb3 a5 33. a3 axb4 34. Rxc6
Rb6 35. Rxd6 Rxd6 36. axb4 Qb5 37. Ne4 Rd3 38. Rc3 Rxc3 39. Qxc3 Qd5 40. Qc2 h5
41. Qb1 Nc7 42. Nc5 Nb5 43. Qd3 Qxd3 44. Nxd3 Ke6 45. Kg3 Kd5 46. Nc5 Nd6 47.
Kf3 Kc4 48. Na6 Nf5 49. Nc7 Kxb4 50. g4 hxg4+ 51. hxg4 Nh6 52. Nd5+ Kc5 53. Nxe7
g5 54. e4 gxf4 55. Kxf4 Kc4 56. Nf5 Ng8 57. Ke3 Kc5 58. Kf3 Kc6 59. Ke2 Kd7 60.
Ke3 Ke6 61. Kd4 Ne7 62. Ke3 Ng6 63. Nd4+ Kd6 64. Kf3 Ke5 65. Nb3 Nh4+ 66. Kg3
Ng6 67. Nd2 Kd4 68. Kf3 Kd3 69. Nb3 Ne5+ 70. Kf4 Nxg4 71. Nc1+ Kd4 72. Nb3+ Kd3
73. Nc5+ Kc4 74. Nd7 Nf2 75. Nxf6 Nxe4 76. Kxe4 1/2-1/2

