[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.10"]
[Round "1.1"]
[White "Santos Latasa, Jaime"]
[Black "Shirov, Alexei"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2575"]
[BlackElo "2647"]
[ECO "D10"]
[Opening "QGD Slav defence"]
[Variation "exchange variation"]
[WhiteFideId "2293307"]
[BlackFideId "2209390"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 a6 7. Be2 b5 8. Nf3
Bb7 9. h3 e6 10. O-O Be7 11. Bd3 O-O 12. Qe2 Nb4 13. Bb1 Ne4 14. Nxe4 dxe4 15.
Nd2 f5 16. a3 Nd5 17. Be5 b4 18. a4 Rc8 19. Ba2 Rc2 20. Rab1 Qd7 21. Bb3 Rfc8
22. Bxc2 Rxc2 23. Qd1 Rc8 24. Qb3 Qc6 25. Qd1 Qd7 26. Rc1 Rxc1 27. Qxc1 Qxa4 28.
Qc4 Kf7 29. Rc1 a5 30. Nb3 Qa2 31. Nc5 Qxc4 32. Rxc4 Bc6 33. Rc1 a4 34. Nxe6 Nc3
35. Nf4 g5 36. bxc3 b3 37. d5 b2 38. Re1 a3 39. c4 Ba4 40. Ne2 Bb4 41. Bxb2 Bxe1
42. Bxa3 Bb3 43. d6 Bxc4 44. d7 Ba5 45. Nd4 Be6 46. Nc6 Bxd7 47. Nxa5 1-0

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.10"]
[Round "1.2"]
[White "Shirov, Alexei"]
[Black "Santos Latasa, Jaime"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2647"]
[BlackElo "2575"]
[ECO "C88"]
[Opening "Ruy Lopez"]
[Variation "closed"]
[WhiteFideId "2209390"]
[BlackFideId "2293307"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
Na5 9. Bc2 c5 10. d4 cxd4 11. cxd4 Bg4 12. dxe5 Bxf3 13. Qxf3 dxe5 14. Nc3 O-O
15. Be3 Qc8 16. Rac1 Qe6 17. Nd5 Rac8 18. Bd3 Nc4 19. Bxc4 Rxc4 20. Rxc4 bxc4
21. Bg5 Nxd5 22. exd5 Qd6 23. Bxe7 Qxe7 24. Qc3 Qd6 25. Rxe5 f6 26. Re4 Qxd5 27.
Qxc4 Qxc4 28. Rxc4 Rd8 29. g3 Rd2 30. Rb4 a5 31. Rb8+ Kf7 32. a4 g5 33. Rb5 Kg6
34. b3 Rb2 35. h4 h6 36. Kg2 f5 37. hxg5 hxg5 38. Kf3 Kf6 39. Ke3 Ke6 40. f3 Kf6
41. Rb6+ Ke5 42. f4+ gxf4+ 43. gxf4+ Kd5 44. Rb5+ Ke6 45. Kd4 Rd2+ 46. Kc3 Rf2
47. Rxa5 Rf3+ 48. Kc2 Rxf4 49. Rb5 Rf2+ 50. Kd3 f4 51. Ke4 Kd6 52. a5 Kc7 53. b4
f3 54. Ke3 Rf1 55. Rb6 Kc8 56. a6 Kc7 57. Rb7+ Kd6 58. b5 Kc5 59. a7 Ra1 60.
Kxf3 1-0

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.10"]
[Round "1.3"]
[White "Santos Latasa, Jaime"]
[Black "Shirov, Alexei"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2575"]
[BlackElo "2647"]
[ECO "D10"]
[Opening "QGD Slav defence"]
[Variation "exchange variation"]
[WhiteFideId "2293307"]
[BlackFideId "2209390"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 a6 7. Be2 b5 8. Nf3
Bb7 9. h3 e6 10. O-O Bd6 11. Bxd6 Qxd6 12. a4 b4 13. Na2 O-O 14. Nc1 Na5 15. Nb3
Nxb3 16. Qxb3 a5 17. Rfc1 Rfc8 18. Qd1 Ba6 19. Ne5 Bxe2 20. Qxe2 Nd7 21. Nd3 Qa6
22. Kf1 Kf8 23. b3 Ke7 24. Nf4 Qxe2+ 25. Kxe2 Kd6 26. Nd3 f6 27. Rxc8 Rxc8 28.
Rc1 Rxc1 29. Nxc1 e5 30. Kd2 Nf8 31. Ne2 Ne6 32. f3 h5 33. h4 g5 34. g3 e4 35.
f4 gxh4 36. gxh4 Ng7 37. Ng3 Ke6 38. Ke2 Nf5 39. Nxh5 Kf7 40. Kf2 Kg6 41. Ng3
Nxh4 42. Ke2 Nf3 43. Kd1 Nh4 44. Ke2 Nf5 45. Kf2 Nh6 46. Ke1 Ng4 47. Ke2 f5 48.
Nf1 Kh5 49. Ng3+ Kg6 50. Nf1 Kh5 51. Ng3+ Kg6 1/2-1/2

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.10"]
[Round "1.4"]
[White "Shirov, Alexei"]
[Black "Santos Latasa, Jaime"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2647"]
[BlackElo "2575"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[WhiteFideId "2209390"]
[BlackFideId "2293307"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. O-O h6 7. Nbd2 Nd7 8. Nb3 g5
9. Ne1 Qc7 10. Be3 O-O-O 11. a4 f6 12. exf6 Nxf6 13. a5 Rg8 14. g4 Bg6 15. Nc5
Bf7 16. f4 Nf5 17. gxf5 Bxc5 18. fxg5 Be7 19. Bf4 Qd7 20. Nd3 exf5 21. Nc5 Bxc5
22. dxc5 hxg5 23. Be5 Qe6 24. Bxf6 Qxf6 25. Rxf5 Qe7 26. Bg4 Qxc5+ 27. Kh1 Be6
28. Rf7 Bxg4 29. Qxg4+ Kb8 30. a6 b5 31. Qg3+ Ka8 32. b4 Qb6 33. Rb7 Qd4 34. c3
Qf4 35. Re1 Rge8 36. Rxe8 Qf1+ 37. Qg1 Qf3+ 38. Qg2 Qd1+ 39. Qg1 Qf3+ 40. Qg2
Qd1+ 41. Qg1 Qf3+ 1/2-1/2

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.10"]
[Round "1.5"]
[White "Santos Latasa, Jaime"]
[Black "Shirov, Alexei"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2575"]
[BlackElo "2647"]
[ECO "D10"]
[Opening "QGD Slav defence"]
[Variation "exchange variation"]
[WhiteFideId "2293307"]
[BlackFideId "2209390"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 a6 7. Be2 b5 8. Nf3
Bb7 9. O-O e6 10. h3 Be7 11. Bd3 O-O 12. Rc1 Na5 13. Qe2 Nc4 14. b3 Na3 15. Ne5
Qa5 16. Bg5 Rfc8 17. Nb1 h6 18. Bh4 Rxc1 19. Rxc1 Nxb1 20. Bxb1 Qd8 21. Nc6 Bxc6
22. Rxc6 Ne8 23. Bxe7 Qxe7 24. Bd3 g6 25. Qc2 Kg7 26. a4 bxa4 27. bxa4 a5 28.
Rc5 Ra7 29. Qc3 Qd8 30. Rc8 Qe7 31. Qc5 Nd6 32. Rc6 Nf5 33. Bxf5 Qxc5 34. Rxc5
gxf5 35. g4 fxg4 36. hxg4 h5 37. gxh5 Kh6 38. Kg2 Kxh5 39. e4 Kg4 40. exd5 exd5
41. Rxd5 Kf4 42. Re5 f5 43. Kf1 Rd7 44. Rxa5 Rxd4 45. Kg2 Rb4 46. Ra8 Kg4 47. a5
Ra4 48. a6 Ra1 49. Rg8+ Kh5 50. Rh8+ Kg5 51. Ra8 Kg4 52. Ra7 Kf4 53. Ra8 Kg4 1/2-1/2

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.10"]
[Round "1.6"]
[White "Shirov, Alexei"]
[Black "Santos Latasa, Jaime"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2647"]
[BlackElo "2575"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[WhiteFideId "2209390"]
[BlackFideId "2293307"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. O-O h6 7. Nbd2 Nd7 8. Nb3 g5
9. Ne1 Qc7 10. Be3 O-O-O 11. a4 f6 12. exf6 Nxf6 13. a5 Rg8 14. Nc5 h5 15. a6 b6
16. Nb7 Re8 17. c4 Ng6 18. Rc1 Kb8 19. cxd5 exd5 20. Qa4 Bd7 21. Nd3 Nf4 22.
Bxf4 gxf4 23. Ne5 Rxe5 24. dxe5 Qxe5 25. Bf3 c5 26. Qb3 c4 27. Qc3 Qxc3 28. bxc3
Bb5 29. Rfe1 Bxa6 30. Nd8 Bd6 31. Nc6+ Kc7 32. Ne7 Rg5 33. Ra1 Bb7 34. Rxa7 Kb8
35. Rxb7+ Kxb7 36. h4 Re5 37. Rxe5 Bxe5 38. Nxd5 Ka6 39. Kf1 Kb5 40. Nxf6 Bxf6
41. Bxh5 Bxc3 42. g4 fxg3 43. fxg3 Be5 44. Kf2 Kc5 45. Bg6 b5 46. g4 b4 47. Ke2
Bg3 48. h5 Bf4 49. Bf7 Bg5 50. Kd1 b3 51. Bg8 Kb4 52. Bf7 c3 53. Bg6 Ka3 0-1

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.11"]
[Round "1.1"]
[White "Maghsoodloo, Parham"]
[Black "Dominguez Perez, Leinier"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2676"]
[BlackElo "2758"]
[ECO "E04"]
[Opening "Catalan"]
[Variation "open, 5.Nf3"]
[WhiteFideId "12539929"]
[BlackFideId "3503240"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 a6 6. a4 Nc6 7. O-O Rb8 8. Nc3
Be7 9. a5 O-O 10. Qa4 Nb4 11. Bg5 Bd7 12. Qd1 Bc6 13. Ne5 Bxg2 14. Kxg2 Nc6 15.
Nf3 Nd5 16. Bxe7 Qxe7 17. e4 Ndb4 18. b3 Rfd8 19. d5 exd5 20. exd5 Qc5 21. Qc1
Nxa5 22. bxc4 Nb3 23. Qf4 Nxa1 24. Ne4 Qe7 25. Rxa1 b5 26. Nd4 Re8 27. f3 bxc4
28. Ra5 Nd3 29. Qf5 Rb2+ 30. Kh3 Nf2+ 31. Nxf2 Rxf2 32. Qg4 Qe1 33. Qd7 Qe7 34.
Qxe7 Rxe7 35. Rxa6 g6 36. Rc6 Rd7 37. Rc5 Rd2 38. Nc6 Kg7 39. Rxc4 R7xd5 40. g4
R2d3 41. Kg3 Ra3 42. h4 Rdd3 43. Ne5 Re3 44. Kf4 Rec3 45. Rd4 Ra6 46. g5 Rd6 47.
Ra4 Rc5 48. Ng4 Rf5+ 49. Kg3 Rd8 50. Re4 Kf8 51. Rc4 c5 52. Ne3 Re5 53. Ng4 Red5
54. Nf6 Rf5 55. Nxh7+ Kg7 56. Nf6 Rd3 57. Kg2 Rd2+ 58. Kg3 Rd3 59. Kg4 Rd4+ 60.
Rxd4 cxd4 61. Ne4 d3 62. f4 Rd5 63. Nd2 Rd8 64. Kf3 Re8 65. Nc4 Rh8 66. Ke3 Rxh4
67. Nd2 Rh3+ 68. Ke4 Kf8 69. Nc4 Ke7 70. Kd4 Ke6 71. Ke4 Rg3 72. Nd2 Rg2 0-1

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.11"]
[Round "1.2"]
[White "Dominguez Perez, Leinier"]
[Black "Maghsoodloo, Parham"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2758"]
[BlackElo "2676"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "modern exchange variation"]
[WhiteFideId "3503240"]
[BlackFideId "12539929"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Bb5+ Bd7 9. Rb1 b6 10. O-O O-O 11. Be2 Nc6 12. d5 Na5 13. c4 e5 14. Bb2 Qe7 15.
Re1 Nb7 16. h3 Nd6 17. Bd3 Rae8 18. a4 f5 19. Nd2 Qh4 20. Qc2 f4 21. Be2 a5 22.
Bc3 Rb8 23. Rb2 Rb7 24. Reb1 Rfb8 25. Qd1 h5 26. Ra2 Qe7 27. Rb3 Kh7 28. Qa1 Kh6
29. Rab2 g5 30. Qb1 Qd8 31. Bxa5 bxa5 32. Rxb7 Nxb7 33. Rxb7 Rxb7 34. Qxb7 Bxa4
35. Qa6+ Bf6 36. Nf3 Kg7 37. Ne1 Be8 38. Nd3 Qc7 39. d6 Qc6 40. Qxa5 Qxe4 41.
Qc7+ Kh6 42. Bf1 Qd4 43. Nxc5 e4 44. d7 Bf7 45. Nb7 e3 46. d8=Q exf2+ 47. Kh2
Bxd8 48. Qxd8 Qe3 49. Qf6+ Bg6 50. Qh8+ Bh7 51. Qf6+ Bg6 52. Nd8 Kh7 53. Ne6 1-0

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.11"]
[Round "1.3"]
[White "Maghsoodloo, Parham"]
[Black "Dominguez Perez, Leinier"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2676"]
[BlackElo "2758"]
[ECO "A08"]
[Opening "Reti"]
[Variation "King's Indian attack, French variation"]
[WhiteFideId "12539929"]
[BlackFideId "3503240"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. Nf3 d5 2. g3 c5 3. Bg2 e6 4. O-O Nf6 5. d3 Be7 6. Nbd2 O-O 7. e4 Nc6 8. Re1
Qc7 9. Qe2 b5 10. e5 Nd7 11. c4 bxc4 12. dxc4 Nb6 13. cxd5 exd5 14. Nb3 Be6 15.
Bf4 Rab8 16. Rac1 Nc4 17. Ng5 Bxg5 18. Bxg5 h6 19. Bf4 Qe7 20. Qh5 Nb4 21. Rc3
d4 22. Rf3 Bd5 23. e6 Bxf3 24. Bxf3 Rb6 25. a3 Rxe6 26. Rxe6 Qxe6 27. axb4 g5
28. Bc1 d3 29. Kg2 cxb4 30. Bxg5 hxg5 31. Qxg5+ Kh8 32. Nc5 Qe5 33. Qh6+ Kg8 34.
Nd7 1-0

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.11"]
[Round "1.4"]
[White "Dominguez Perez, Leinier"]
[Black "Maghsoodloo, Parham"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2758"]
[BlackElo "2676"]
[ECO "A88"]
[Opening "Dutch"]
[Variation "Leningrad, main variation with c6"]
[WhiteFideId "3503240"]
[BlackFideId "12539929"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. c4 O-O 6. O-O d6 7. Nc3 c6 8. d5 e5
9. dxe6 Bxe6 10. b3 Qe7 11. Ba3 Rd8 12. Ng5 Na6 13. Qc2 Bc8 14. Rad1 Nc5 15. b4
Ne6 16. Nf3 a6 17. e3 b5 18. Ne2 Bb7 19. Bb2 c5 20. bxc5 dxc5 21. Rxd8+ Rxd8 22.
cxb5 axb5 23. Qb3 Qe8 24. a4 bxa4 25. Qxb7 Rb8 26. Qa6 Rxb2 27. Nc3 Ne4 28. Nxe4
fxe4 29. Bh3 Nc7 30. Qc4+ Qf7 31. Qxe4 a3 32. Ng5 Rb4 33. Qc6 Qe7 34. Ne6 Ne8
35. Qa6 Bb2 36. Rd1 Qb7 0-1

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.11"]
[Round "1.5"]
[White "Maghsoodloo, Parham"]
[Black "Dominguez Perez, Leinier"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2676"]
[BlackElo "2758"]
[ECO "D38"]
[Opening "QGD"]
[Variation "Ragozin variation"]
[WhiteFideId "12539929"]
[BlackFideId "3503240"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. Qb3 c5 8. cxd5
exd5 9. dxc5 Na6 10. e3 Bxc3+ 11. bxc3 Nxc5 12. Bb5+ Ke7 13. Qb4 b6 14. O-O Bb7
15. Nd4 Rhc8 16. f3 Kf8 17. e4 Kg8 18. Rae1 a6 19. Be2 b5 20. e5 Qxe5 21. Bxb5
Qf6 22. Be2 a5 23. Qa3 Ba6 24. Bxa6 Rxa6 25. Rd1 Ne6 26. Ne2 Rc5 27. Qb3 Qe5 28.
Rfe1 Qe3+ 29. Kh1 Rac6 30. Nd4 Qxc3 31. Nxc6 Rxc6 32. Qxc3 Rxc3 33. Rxd5 Rc2 34.
Rxa5 Nf4 35. Rg1 Ne2 36. Ra1 Nf4 37. a4 Nxg2 38. Re5 Nh4 39. Re3 Nf5 40. Rd3 Rc6
41. a5 Ra6 42. Rb3 Nd4 43. Rb6 1-0

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.11"]
[Round "1.6"]
[White "Dominguez Perez, Leinier"]
[Black "Maghsoodloo, Parham"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2758"]
[BlackElo "2676"]
[ECO "D39"]
[Opening "QGD"]
[Variation "Ragozin, Vienna variation"]
[WhiteFideId "3503240"]
[BlackFideId "12539929"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 dxc4 6. e4 h6 7. Bxf6 Qxf6 8.
Bxc4 c5 9. e5 Qd8 10. O-O cxd4 11. Ne4 Nc6 12. Qe2 Be7 13. a3 Bd7 14. b4 a6 15.
Bd3 Qb6 16. Rac1 Na7 17. Nfd2 Bb5 18. Nc4 Bxc4 19. Rxc4 Nb5 20. Rfc1 Rd8 21. Qg4
Kf8 22. a4 Nc3 23. a5 Qa7 24. Nxc3 dxc3 25. R1xc3 g5 26. Rc7 Qd4 27. Qf3 g4 28.
Qxb7 Qxb4 29. g3 Qxb7 30. Rxb7 h5 31. Bxa6 h4 32. Rcc7 Rd1+ 33. Bf1 Bd8 34.
Rxf7+ Ke8 35. a6 Rh5 36. a7 Ra1 37. a8=Q Rxa8 38. Bb5# 1-0

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.11"]
[Round "1.7"]
[White "Maghsoodloo, Parham"]
[Black "Dominguez Perez, Leinier"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2676"]
[BlackElo "2758"]
[ECO "A06"]
[Opening "Reti opening"]
[WhiteFideId "12539929"]
[BlackFideId "3503240"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. Nf3 d5 2. e3 c5 3. b3 Nf6 4. Bb5+ Bd7 5. a4 g6 6. O-O Bg7 7. Ba3 Qc7 8. c4 a6
9. Bxd7+ Nbxd7 10. Nc3 dxc4 11. bxc4 O-O 12. Qb3 Rab8 13. Rac1 e6 14. Rfd1 Rfd8
15. h3 Ne5 16. Nxe5 Qxe5 17. a5 Qc7 18. Qb6 Qxb6 19. axb6 Nd7 20. Na4 Rbc8 21.
d4 cxd4 22. exd4 Bf8 23. Bxf8 Kxf8 24. f4 Rc6 25. c5 Nb8 26. Nb2 Rcc8 27. Nc4
Nc6 28. Nd6 Rb8 29. Kf2 Rd7 30. Ke3 Ke7 31. g4 Rxd6 32. cxd6+ Kxd6 33. Ke4 f5+
34. Kf3 Rd8 35. h4 Rd7 36. h5 fxg4+ 37. Kxg4 gxh5+ 38. Kxh5 Ne7 39. d5 Nxd5 40.
f5 exf5 41. Rc7 Ke6 42. Rxd7 Nf6+ 43. Kg5 Nxd7 44. Rc1 Nxb6 45. Rc7 Kd6 46. Rxb7
Kc6 47. Rxh7 a5 48. Kxf5 Kc5 49. Ke4 Kb4 50. Kd3 a4 51. Rb7 Kb5 52. Kc3 Kc6 53.
Rh7 Kb5 54. Kb2 Kb4 55. Ka2 Kb5 56. Ka1 Nc4 57. Rh5+ Kb4 58. Rh4 Kb3 59. Rh3+
Kb4 60. Rh8 Kb5 61. Rb8+ Kc5 62. Ka2 Kd4 63. Rd8+ Kc5 64. Rc8+ Kb5 65. Rb8+ Kc5
66. Rh8 a3 67. Rh5+ Kb4 68. Rh4 Kb5 69. Rg4 Kb4 70. Rh4 Kc3 71. Rh3+ Kb4 72.
Rb3+ Kc5 73. Rb8 Kc6 74. Ra8 Kd5 75. Rg8 Kd4 76. Rg5 Kd3 77. Rg8 Kd4 78. Rh8 Kc3
79. Rh4 Kb4 80. Rg4 Kc5 81. Rg5+ Kb4 82. Rf5 Kc3 83. Rh5 Kb4 84. Rh4 1/2-1/2

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.12"]
[Round "2.1"]
[White "Santos Latasa, Jaime"]
[Black "Dominguez Perez, Leinier"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2575"]
[BlackElo "2758"]
[ECO "E04"]
[Opening "Catalan"]
[Variation "open, 5.Nf3"]
[WhiteFideId "2293307"]
[BlackFideId "3503240"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

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. h3 Bc3 15.
Ba3 Bxa1 16. Qxa1 h4 17. Qd4 Nxf2 18. Rxf2 hxg3 19. Rf4 Qxd4 20. Rxd4 Rd8 21.
Kg2 Rxd4 22. exd4 Bxh3+ 23. Kxg3 Be6 24. Nf3 Rh1 25. Ne3 Ra1 26. Bc5 Rxa2 27. b4
f6 28. exf6 gxf6 29. Nh4 a5 30. bxa5 Rxa5 31. Ng6 Kf7 32. Nf4 Rb5 33. Kf2 Rb2+
34. Kg3 Rb3 35. Kf2 Rb2+ 36. Kg3 Rb3 37. Kf2 Rb2+ 1/2-1/2

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.12"]
[Round "2.2"]
[White "Dominguez Perez, Leinier"]
[Black "Santos Latasa, Jaime"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2758"]
[BlackElo "2575"]
[ECO "C84"]
[Opening "Ruy Lopez"]
[Variation "closed defence"]
[WhiteFideId "3503240"]
[BlackFideId "2293307"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a4 Bd7
9. Be3 O-O 10. axb5 axb5 11. Nc3 Na5 12. Nd5 Nxd5 13. Bxd5 c6 14. Ba2 c5 15. Bd5
Bc6 16. b4 Bxd5 17. exd5 cxb4 18. Qb1 b3 19. cxb3 b4 20. d4 Qd7 21. dxe5 dxe5
22. Rd1 f6 23. Qa2 Qb7 24. d6 Bd8 25. Nd2 Rc8 26. Nc4 Nxc4 27. bxc4 b3 28. Rdb1
bxa2 29. Rxb7 Rxc4 30. Rxa2 f5 31. Raa7 Bf6 32. Bg5 h6 33. h4 hxg5 34. hxg5 Rd4
35. gxf6 Rxf6 36. Rxg7+ Kh8 37. Rh7+ Kg8 38. Rag7+ Kf8 39. Ra7 Kg8 40. d7 f4 41.
f3 Rd1+ 42. Kf2 Rfd6 43. d8=Q+ Rxd8 44. Rag7+ Kf8 45. Rf7+ Kg8 46. Rfg7+ Kf8 47.
Rf7+ Kg8 48. Rfg7+ 1/2-1/2

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.12"]
[Round "2.3"]
[White "Santos Latasa, Jaime"]
[Black "Dominguez Perez, Leinier"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2575"]
[BlackElo "2758"]
[ECO "E51"]
[Opening "Nimzo-Indian"]
[Variation "4.e3 e8g8, 5.Nf3 d7d5"]
[WhiteFideId "2293307"]
[BlackFideId "3503240"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 d5 6. Bd2 b6 7. cxd5 exd5 8. Rc1
Bb7 9. Bd3 Re8 10. O-O Bf8 11. Qc2 c5 12. Ne5 Nc6 13. Nxc6 Bxc6 14. dxc5 bxc5
15. Ne2 g6 16. b3 Ng4 17. Nf4 Qh4 18. h3 Ne5 19. Be2 Rac8 20. Rfd1 d4 21. e4
Rcd8 22. g3 Qf6 23. h4 h6 24. Ba5 Rd7 25. Re1 g5 26. hxg5 hxg5 27. Nd5 Rxd5 28.
exd5 Bxd5 29. Qd1 Nf3+ 30. Bxf3 Rxe1+ 31. Bxe1 Bxf3 32. Qd3 g4 33. Qd2 Qf5 0-1

[Event "33rd Leon GM 2020"]
[Site "chess.com INT"]
[Date "2020.07.12"]
[Round "2.4"]
[White "Dominguez Perez, Leinier"]
[Black "Santos Latasa, Jaime"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2758"]
[BlackElo "2575"]
[ECO "B48"]
[Opening "Sicilian"]
[Variation "Taimanov variation"]
[WhiteFideId "3503240"]
[BlackFideId "2293307"]
[EventDate "2020.07.10"]
[EventType "k.o. rapid"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nf6 8.
O-O-O Ne5 9. Qg3 b5 10. f4 Neg4 11. Bd2 Bc5 12. Be1 Qb6 13. h3 Bxd4 14. hxg4 Bb7
15. e5 Ne4 16. Nxe4 Bxe4 17. Bd3 Bd5 18. Kb1 b4 19. Rxh7 Rxh7 20. Bxh7 Rc8 21.
Qd3 Bc3 22. Be4 Rc5 23. Bf2 Qa5 24. Bxd5 Rxd5 25. Qf3 Bd2 26. Rh1 Kd8 27. Be3
Qb5 28. Bxd2 Rxd2 29. Rd1 Rxd1+ 30. Qxd1 Qc4 31. g3 g5 32. b3 Qe4 33. Qd6 gxf4
34. Qb8+ Ke7 35. Qd6+ Kd8 36. Qb8+ Ke7 37. Qd6+ Kd8 1/2-1/2

