Event: Round 7: Requejo Cotrina, Oswaldo Valentin - Zapana Huarza, Fabricio Elvis
Date: 2025-02-01
White: Requejo Cotrina, Oswaldo Valentin
WhiteTitle: FM
WhiteElo: 2196
Black: Zapana Huarza, Fabricio Elvis
BlackElo: 1960
Result: 1-0
ECO: D15
Opening: Slav Defense: Schlechter Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:17:28] } 1... d5 { [%eval 0.24] [%clk 1:30:48] } 2. c4 { [%eval 0.26] [%clk 1:17:47] } 2... c6 { [%eval 0.21] [%clk 1:30:52] } 3. Nf3 { [%eval 0.18] [%clk 1:17:49] } 3... Nf6 { [%eval 0.24] [%clk 1:31:00] } 4. Nc3 { [%eval 0.16] [%clk 1:17:48] } 4... g6 { [%eval 0.44] [%clk 1:21:08] } 5. cxd5 { [%eval 0.39] [%clk 1:12:42] } 5... cxd5 { [%eval 0.5] [%clk 1:19:21] } 6. Bf4 { [%eval 0.33] [%clk 1:12:56] } 6... Nc6 { [%eval 0.44] [%clk 1:04:33] } 7. e3 { [%eval 0.4] [%clk 1:11:40] } 7... Bg7 { [%eval 0.6] [%clk 0:38:15] } 8. Be2 { [%eval 0.28] [%clk 1:08:42] } 8... O-O { [%eval 0.7] [%clk 0:38:36] } 9. O-O { [%eval 0.16] [%clk 1:09:05] } 9... Bg4 { [%eval 0.64] [%clk 0:29:00] } 10. h3 { [%eval 0.47] [%clk 1:04:40] } 10... Bxf3 { [%eval 0.44] [%clk 0:28:06] } 11. Bxf3 { [%eval 0.48] [%clk 1:04:24] } 11... e6 { [%eval 0.38] [%clk 0:28:18] } 12. b4 { [%eval 0.08] [%clk 0:57:02] } 12... Rc8 { [%eval 0.18] [%clk 0:21:00] } 13. Qb3 { [%eval 0.18] [%clk 0:53:36] } 13... Re8 { [%eval 0.11] [%clk 0:17:37] } 14. Rab1 { [%eval -0.01] [%clk 0:45:57] } 14... Bf8 { [%eval 0.08] [%clk 0:16:04] } 15. a3 { [%eval 0.05] [%clk 0:45:23] } 15... Bd6 { [%eval 0.06] [%clk 0:15:58] } 16. Bg5 { [%eval -0.22] [%clk 0:45:11] } 16... Kg7 { [%eval -0.2] [%clk 0:15:12] } 17. Na4 { [%eval -0.19] [%clk 0:44:10] } 17... h6 { [%eval -0.25] [%clk 0:14:13] } 18. Bxf6+ { [%eval -0.13] [%clk 0:42:22] } 18... Qxf6 { [%eval -0.22] [%clk 0:14:27] } 19. Nc5 { [%eval -0.21] [%clk 0:42:05] } 19... b6 { [%eval -0.16] [%clk 0:13:19] } 20. Nd3 { [%eval -0.12] [%clk 0:41:04] } 20... h5 { [%eval -0.12] [%clk 0:11:10] } 21. Rfd1 { [%eval -0.18] [%clk 0:39:55] } 21... Qh4 { [%eval -0.12] [%clk 0:08:12] } 22. Rdc1 { [%eval -0.2] [%clk 0:25:11] } 22... Rc7 { [%eval -0.14] [%clk 0:06:53] } 23. Rb2 { [%eval -0.29] [%clk 0:21:50] } 23... Rec8 { [%eval -0.1] [%clk 0:06:13] } 24. Qd1 { [%eval -0.23] [%clk 0:20:57] } 24... f5 { [%eval 0.1] [%clk 0:04:53] } 25. Rbc2 { [%eval 0.07] [%clk 0:14:13] } 25... Qe7 { [%eval 0.05] [%clk 0:03:45] } 26. Nc5 { [%eval -0.1] [%clk 0:09:18] } 26... Nd8 { [%eval 0.0] [%clk 0:02:30] } 27. Be2 { [%eval -0.01] [%clk 0:09:16] } 27... bxc5 { [%eval 0.03] [%clk 0:01:49] } 28. bxc5 { [%eval 0.09] [%clk 0:09:01] } 28... Bxc5 { [%eval 0.09] [%clk 0:01:27] } 29. dxc5 { [%eval 0.11] [%clk 0:08:24] } 29... Rb8 { [%eval 0.16] [%clk 0:01:20] } 30. Qd4+ { [%eval 0.16] [%clk 0:07:35] } 30... Qf6 { [%eval 0.27] [%clk 0:01:25] } 31. Qa4 { [%eval 0.22] [%clk 0:07:23] } 31... Nc6 { [%eval 0.48] [%clk 0:00:51] } 32. Bb5 { [%eval 0.41] [%clk 0:07:25] } 32... Ne5 { [%eval 0.42] [%clk 0:00:58] } 33. c6 { [%eval 0.01] [%clk 0:04:34] } 33... g5 { [%eval 0.0] [%clk 0:00:58] } 34. Rc5 { [%eval 0.0] [%clk 0:02:17] } 34... Nf7 { [%eval 0.0] [%clk 0:01:02] } 35. Qa5 { [%eval -0.15] [%clk 0:01:37] } 35... Rb6 { [%eval -0.13] [%clk 0:01:06] } 36. a4 { [%eval -0.17] [%clk 0:01:26] } 36... Nd6 { [%eval 0.0] [%clk 0:01:21] } 37. Qb4 { [%eval 0.0] [%clk 0:01:17] } 37... Rb8 { [%eval 0.15] [%clk 0:01:20] } 38. R5c2 { [%eval 0.2] [%clk 0:01:20] } 38... Qe7 { [%eval 0.13] [%clk 0:01:08] } 39. Qd4+ { [%eval 0.0] [%clk 0:00:54] } 39... Qf6 { [%eval 0.01] [%clk 0:01:21] } 40. Qb4 { [%eval 0.1] [%clk 0:00:59] } 40... Qe7 { [%eval 0.12] [%clk 0:01:39] } 41. Qc5 { [%eval 0.0] [%clk 0:28:02] } 41... Kf7 { [%eval 0.0] [%clk 0:23:34] } 42. Be2 { [%eval -0.25] [%clk 0:21:25] } 42... g4 { [%eval -0.22] [%clk 0:22:51] } 43. a5 { [%eval -0.5] [%clk 0:20:39] } 43... Ne4 { [%eval -0.56] [%clk 0:17:15] } 44. Qd4 { [%eval -0.58] [%clk 0:20:15] } 44... Qf6 { [%eval -0.63] [%clk 0:14:54] } 45. Qd1 { [%eval -0.63] [%clk 0:18:43] } 45... Rg8 { [%eval -0.36] [%clk 0:07:54] } 46. hxg4? { [%eval -1.64] } { Mistake. Bd3 was best. } { [%clk 0:18:28] } 46... hxg4 { [%eval -1.71] [%clk 0:07:52] } 47. Bd3 { [%eval -1.57] [%clk 0:18:51] } 47... Qh4 { [%eval -1.55] [%clk 0:03:37] } 48. Bxe4 { [%eval -1.39] [%clk 0:16:21] } 48... fxe4 { [%eval -1.45] [%clk 0:03:32] } 49. Qd4 { [%eval -1.4] [%clk 0:14:05] } 49... Rh8?! { [%eval -0.65] } { Inaccuracy. Rg5 was best. } { [%clk 0:02:13] } 50. Kf1 { [%eval -0.74] [%clk 0:14:10] } 50... Qf6 { [%eval -0.62] [%clk 0:01:41] } 51. Qb4?? { [%eval -4.49] } { Blunder. Ke2 was best. } { [%clk 0:08:48] } 51... g3 { [%eval -4.43] [%clk 0:00:59] } 52. Kg1 { [%eval -4.06] [%clk 0:08:54] } 52... Qh4?? { [%eval -0.57] } { Blunder. Qh6 was best. } { [%clk 0:01:00] } 53. fxg3 { [%eval -0.57] [%clk 0:09:10] } 53... Qh2+ { [%eval -0.54] [%clk 0:01:12] } 54. Kf2 { [%eval -0.62] [%clk 0:07:13] } 54... Kg6?! { [%eval 0.06] } { Inaccuracy. Rf8 was best. } { [%clk 0:01:26] } 55. Qd6 { [%eval 0.08] [%clk 0:07:10] } 55... Rf7+ { [%eval 0.0] [%clk 0:01:29] } 56. Ke1 { [%eval 0.0] [%clk 0:07:16] } 56... Qg1+ { [%eval 0.0] [%clk 0:00:59] } 57. Kd2 { [%eval 0.0] [%clk 0:07:37] } 57... Qf2+ { [%eval 0.0] [%clk 0:01:04] } 58. Kc3 { [%eval 0.0] [%clk 0:08:00] } 58... Qxe3+ { [%eval 0.0] [%clk 0:01:16] } 59. Kb4 { [%eval 0.0] [%clk 0:07:32] } 59... Qd4+ { [%eval 0.0] [%clk 0:00:59] } 60. Ka3 { [%eval 0.08] [%clk 0:07:47] } 60... Rf6?? { [%eval 3.49] } { Blunder. e3 was best. } { [%clk 0:00:57] } 61. c7 { [%eval 3.42] [%clk 0:07:18] } 61... Rc8?! { [%eval 4.63] } { Inaccuracy. Qd3+ was best. } { [%clk 0:01:01] } 62. Rc3 { [%eval 4.49] [%clk 0:06:33] } 62... e3?! { [%eval 6.45] } { Inaccuracy. Qd2 was best. } { [%clk 0:00:38] } 63. Qd7 { [%eval 6.08] [%clk 0:06:21] } 63... e2?? { [%eval #21] } { Checkmate is now unavoidable. Rg8 was best. } { [%clk 0:00:43] } 64. Qxc8 { [%eval 13.04] [%clk 0:06:35] } 64... Qxc3+?! { [%eval #16] } { Checkmate is now unavoidable. Kg7 was best. } { [%clk 0:00:59] } 65. Rxc3 { [%eval #15] [%clk 0:06:59] } 65... e1=Q { [%eval #15] [%clk 0:01:20] } 66. Qg8+ { [%eval #16] [%clk 0:07:01] } 66... Kh6 { [%eval #16] [%clk 0:01:32] } 67. Qh8+ { [%eval #14] [%clk 0:06:27] } 67... Kg6 { [%eval #14] [%clk 0:01:53] } 68. c8=Q { [%eval #13] [%clk 0:05:16] } 68... Qa1+ { [%eval #12] [%clk 0:01:59] } 69. Kb4 { [%eval #11] [%clk 0:05:31] } 69... Qb2+ { [%eval #11] [%clk 0:02:01] } 70. Ka4 { [%eval #12] [%clk 0:05:49] } 70... Qa1+ { [%eval #12] [%clk 0:02:03] } 71. Kb5 { [%eval 8.25] [%clk 0:05:44] } 71... Qf1+? { [%eval #8] } { Checkmate is now unavoidable. Qb2+ was best. } { [%clk 0:01:24] } 72. Kc6 { [%eval #8] [%clk 0:05:46] } 72... e5+ { [%eval #8] [%clk 0:01:03] } 73. Qxf6+ { [%eval #11] [%clk 0:06:05] } 1-0