
[Event "61st ch-CUB 2025"]
[Site "Ciego de Avila CUB"]
[Date "2025.02.14"]
[Round "10.7"]
[White "Diaz Perez, Michel Alejandro"]
[Black "Hidalgo Diaz, Daniel"]
[Result "1-0"]
[WhiteElo "2488"]
[BlackElo "2399"]
[ECO "D37"]
[PlyCount "143"]
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Be7 5.Bf4 O-O 6.e3 b6 7.Bd3 Bb7 8.cxd5 exd5 9.O-O Nbd7 10.Ne5 a6 11.Qf3 Re8 12.Qh3 g6 13.Nxd7 Nxd7 14.Qg3 Rc8 15.Rad1 Nf8 16.Bh6 Bd6 17.Bf4 Be7 18.Bc2 Ne6 19.Be5 Ng7 20.Qf3 f6 21.Bg3 Kh8 22.Bb3 c6 23.e4 dxe4 24.Nxe4 Nh5 25.Be6 Ra8 26.d5 cxd5 27.Nc3 Nxg3 28.hxg3 Qc7 29.Bxd5 Rab8 30.Rfe1 Rf8 31.Bxb7 Qxb7 32.Nd5 Rbe8 33.Re6 Bd8 34.Rd6 Rf7 35.Qb3 Ref8 36.Nxb6 Bc7 37.Re6 Rb8 38.Rde1 Kg7 39.Re7 Rf8 40.R1e6 Qb8 41.Qe3 Rxe7 42.Rxe7+ Rf7 43.Qe6 Qf8 44.Re8 Qd6 45.Qxd6 Bxd6 46.Re6 Bc5 47.Rc6 Bd4 48.b3 Re7 49.Kf1 a5 50.Nc4 Bc3 51.Ne3 Bb4 52.g4 Rd7 53.g3 Kf7 54.Rc2 Ke6 55.Ke2 Rd4 56.Rc6+ Kd7 57.Rc2 Ke6 58.Kf3 Kd7 59.Nc4 Ke6 60.Re2+ Kf7 61.Re4 Rd1 62.Re3 Rc1 63.Nb2 Ra1 64.a4 Rb1 65.Nc4 Rd1 66.Ke2 Re1+ 67.Kd3 Rd1+ 68.Ke4 Ke6 69.f4 f5+ 70.Kf3+ Kd5 71.gxf5 gxf5 72.Nxa5 1-0
[Site "Ciego de Avila CUB"]
[Date "2025.02.14"]
[Round "10.7"]
[White "Diaz Perez, Michel Alejandro"]
[Black "Hidalgo Diaz, Daniel"]
[Result "1-0"]
[WhiteElo "2488"]
[BlackElo "2399"]
[ECO "D37"]
[PlyCount "143"]
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Be7 5.Bf4 O-O 6.e3 b6 7.Bd3 Bb7 8.cxd5 exd5 9.O-O Nbd7 10.Ne5 a6 11.Qf3 Re8 12.Qh3 g6 13.Nxd7 Nxd7 14.Qg3 Rc8 15.Rad1 Nf8 16.Bh6 Bd6 17.Bf4 Be7 18.Bc2 Ne6 19.Be5 Ng7 20.Qf3 f6 21.Bg3 Kh8 22.Bb3 c6 23.e4 dxe4 24.Nxe4 Nh5 25.Be6 Ra8 26.d5 cxd5 27.Nc3 Nxg3 28.hxg3 Qc7 29.Bxd5 Rab8 30.Rfe1 Rf8 31.Bxb7 Qxb7 32.Nd5 Rbe8 33.Re6 Bd8 34.Rd6 Rf7 35.Qb3 Ref8 36.Nxb6 Bc7 37.Re6 Rb8 38.Rde1 Kg7 39.Re7 Rf8 40.R1e6 Qb8 41.Qe3 Rxe7 42.Rxe7+ Rf7 43.Qe6 Qf8 44.Re8 Qd6 45.Qxd6 Bxd6 46.Re6 Bc5 47.Rc6 Bd4 48.b3 Re7 49.Kf1 a5 50.Nc4 Bc3 51.Ne3 Bb4 52.g4 Rd7 53.g3 Kf7 54.Rc2 Ke6 55.Ke2 Rd4 56.Rc6+ Kd7 57.Rc2 Ke6 58.Kf3 Kd7 59.Nc4 Ke6 60.Re2+ Kf7 61.Re4 Rd1 62.Re3 Rc1 63.Nb2 Ra1 64.a4 Rb1 65.Nc4 Rd1 66.Ke2 Re1+ 67.Kd3 Rd1+ 68.Ke4 Ke6 69.f4 f5+ 70.Kf3+ Kd5 71.gxf5 gxf5 72.Nxa5 1-0
[Event "61st ch-CUB 2025"]
[Site "Ciego de Avila CUB"]
[Date "2025.02.14"]
[Round "10.7"]
[White "Diaz Perez, Michel Alejandro"]
[Black "Hidalgo Diaz, Daniel"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2488"]
[BlackElo "2399"]
[ECO "D37"]
[Opening "QGD"]
[Variation "classical variation (5.Bf4)"]
[EventDate "2025.02.05"]
[WhiteFideId "3517179"]
[BlackFideId "3528758"]
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 O-O 6. e3 b6 7. Bd3 Bb7 8.
cxd5 exd5 9. O-O Nbd7 10. Ne5 a6 11. Qf3 Re8 12. Qh3 g6 13. Nxd7 Nxd7 14.
Qg3 Rc8 15. Rad1 Nf8 16. Bh6 Bd6 17. Bf4 Be7 18. Bc2 Ne6 19. Be5 Ng7 20.
Qf3 f6 21. Bg3 Kh8 22. Bb3 c6 23. e4 dxe4 24. Nxe4 Nh5 25. Be6 Ra8 26. d5
cxd5 27. Nc3 Nxg3 28. hxg3 Qc7 29. Bxd5 Rab8 30. Rfe1 Rf8 31. Bxb7 Qxb7 32.
Nd5 Rbe8 33. Re6 Bd8 34. Rd6 Rf7 35. Qb3 Ref8 36. Nxb6 Bc7 37. Re6 Rb8 38.
Rde1 Kg7 39. Re7 Rf8 40. R1e6 Qb8 41. Qe3 Rxe7 42. Rxe7+ Rf7 43. Qe6 Qf8
44. Re8 Qd6 45. Qxd6 Bxd6 46. Re6 Bc5 47. Rc6 Bd4 48. b3 Re7 49. Kf1 a5 50.
Nc4 Bc3 51. Ne3 Bb4 52. g4 Rd7 53. g3 Kf7 54. Rc2 Ke6 55. Ke2 Rd4 56. Rc6+
Kd7 57. Rc2 Ke6 58. Kf3 Kd7 59. Nc4 Ke6 60. Re2+ Kf7 61. Re4 Rd1 62. Re3
Rc1 63. Nb2 Ra1 64. a4 Rb1 65. Nc4 Rd1 66. Ke2 Re1+ 67. Kd3 Rd1+ 68. Ke4
Ke6 69. f4 f5+ 70. Kf3+ Kd5 71. gxf5 gxf5 72. Nxa5 1-0