Event: Round 7: Acosta Neira, Jaime - Zhang M, Edward
Date: 2025-03-30
White: Acosta Neira, Jaime
WhiteElo: 1529
Black: Zhang M, Edward
Result: 0-1
ECO: C60
Opening: Ruy Lopez: Cozio Defense
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:18] } 1... e5 { [%eval 0.21] [%clk 0:15:19] } 2. Nf3 { [%eval 0.13] [%clk 0:15:26] } 2... Nc6 { [%eval 0.21] [%clk 0:15:28] } 3. Bb5 { [%eval 0.08] [%clk 0:15:34] } 3... Nge7 { [%eval 0.39] [%clk 0:15:26] } 4. O-O { [%eval 0.35] [%clk 0:15:39] } 4... a6 { [%eval 0.62] [%clk 0:15:35] } 5. Ba4 { [%eval 0.33] [%clk 0:15:48] } 5... d5?! { [%eval 1.12] } { Inaccuracy. Ng6 was best. } { [%clk 0:15:27] } 6. exd5 { [%eval 1.07] [%clk 0:15:51] } 6... Nxd5? { [%eval 2.83] } { Mistake. Qxd5 was best. } { [%clk 0:15:34] } 7. Bb3?? { [%eval 0.0] } { Blunder. Nxe5 was best. } { [%clk 0:15:59] } 7... Bf5?! { [%eval 0.86] } { Inaccuracy. Bg4 was best. } { [%clk 0:15:14] } 8. d3?! { [%eval 0.11] } { Inaccuracy. Re1 was best. } { [%clk 0:16:07] } 8... Qd7 { [%eval 0.18] [%clk 0:15:03] } 9. Re1 { [%eval 0.22] [%clk 0:16:14] } 9... f6 { [%eval 0.22] [%clk 0:15:01] } 10. c3? { [%eval -1.01] } { Mistake. d4 was best. } { [%clk 0:16:18] } 10... O-O-O { [%eval -0.95] [%clk 0:15:04] } 11. Bc2? { [%eval -2.25] } { Mistake. d4 was best. } { [%clk 0:16:23] } 11... Nb6 { [%eval -1.99] [%clk 0:14:53] } 12. Be3 { [%eval -1.91] [%clk 0:16:26] } 12... Bd6? { [%eval -0.54] } { Mistake. Bxd3 was best. } { [%clk 0:13:53] } 13. Bxb6?! { [%eval -1.49] } { Inaccuracy. Nbd2 was best. } { [%clk 0:16:29] } 13... cxb6 { [%eval -1.77] [%clk 0:14:01] } 14. d4 { [%eval -1.53] [%clk 0:16:24] } 14... Bxc2?! { [%eval -0.88] } { Inaccuracy. exd4 was best. } { [%clk 0:14:07] } 15. Qxc2 { [%eval -0.87] [%clk 0:16:33] } 15... exd4 { [%eval -0.95] [%clk 0:14:11] } 16. cxd4 { [%eval -0.87] [%clk 0:16:37] } 16... Kb8 { [%eval -0.34] [%clk 0:14:08] } 17. a3? { [%eval -1.5] } { Mistake. Nc3 was best. } { [%clk 0:16:39] } 17... Qc7 { [%eval -1.18] [%clk 0:13:47] } 18. Qb3?? { [%eval -3.76] } { Blunder. g3 was best. } { [%clk 0:16:46] } 18... Bf4?? { [%eval -0.55] } { Blunder. Nxd4 was best. } { [%clk 0:13:22] } 19. Nc3?? { [%eval -3.01] } { Blunder. g3 was best. } { [%clk 0:16:55] } 19... Nxd4 { [%eval -2.81] [%clk 0:13:12] } 20. Nxd4 { [%eval -2.81] [%clk 0:17:02] } 20... Rxd4 { [%eval -2.5] [%clk 0:13:18] } 21. g3 { [%eval -2.6] [%clk 0:16:59] } 21... Be5 { [%eval -2.41] [%clk 0:13:01] } 22. f4? { [%eval -4.72] } { Mistake. Rac1 was best. } { [%clk 0:17:06] } 22... Bd6?! { [%eval -2.99] } { Inaccuracy. Qc5 was best. } { [%clk 0:13:00] } 23. Rac1?! { [%eval -4.66] } { Inaccuracy. Ne4 was best. } { [%clk 0:17:12] } 23... Qd7?? { [%eval -2.2] } { Blunder. Bc5 was best. } { [%clk 0:12:39] } 24. Qe6 { [%eval -2.27] [%clk 0:17:11] } 24... Qxe6 { [%eval -2.09] [%clk 0:12:30] } 25. Rxe6 { [%eval -2.1] [%clk 0:17:19] } 25... Bc5 { [%eval -1.77] [%clk 0:12:30] } 26. Kg2 { [%eval -2.12] [%clk 0:17:27] } 26... Rd2+ { [%eval -2.11] [%clk 0:12:16] } 27. Kh3?! { [%eval -3.44] } { Inaccuracy. Re2 was best. } { [%clk 0:17:36] } 27... Rxb2 { [%eval -3.14] [%clk 0:11:49] } 28. Na4 { [%eval -2.62] } 28... Rd2 { [%eval -2.58] [%clk 0:11:28] } 29. Nxc5 { [%eval -2.78] [%clk 0:17:39] } 29... bxc5 { [%eval -2.64] [%clk 0:11:34] } 30. Rxc5 { [%eval -2.51] [%clk 0:17:47] } 30... Rc8 { [%eval -2.37] [%clk 0:11:22] } 31. Ra5?! { [%eval -3.37] } { Inaccuracy. Rxc8+ was best. } { [%clk 0:17:49] } 31... Ka7 { [%eval -3.07] [%clk 0:10:51] } 32. Re7?! { [%eval -4.29] } { Inaccuracy. Rf5 was best. } { [%clk 0:17:57] } 32... Kb6?? { [%eval -0.04] } { Blunder. g6 was best. } { [%clk 0:10:15] } 33. Rh5 { [%eval 0.0] [%clk 0:18:05] } 33... Rcc2 { [%eval 0.0] [%clk 0:10:12] } 34. Rxg7 { [%eval 0.0] [%clk 0:18:07] } 34... Rxh2+ { [%eval 0.0] [%clk 0:10:18] } 35. Kg4 { [%eval 0.0] [%clk 0:18:16] } 35... Rxh5 { [%eval 0.0] [%clk 0:10:08] } 36. Kxh5 { [%eval 0.0] [%clk 0:18:25] } 36... Kb5?? { [%eval 3.27] } { Blunder. Ra2 was best. } { [%clk 0:10:12] } 37. Rf7?? { [%eval 0.0] } { Blunder. Rxb7+ was best. } { [%clk 0:18:30] } 37... Rc3 { [%eval 0.0] [%clk 0:10:13] } 38. Rxb7+ { [%eval 0.0] [%clk 0:18:37] } 38... Ka4 { [%eval 0.0] [%clk 0:10:16] } 39. Rxh7 { [%eval 0.0] [%clk 0:18:36] } 39... Rxg3 { [%eval 0.0] [%clk 0:10:20] } 40. Kh4 { [%eval 0.0] [%clk 0:18:41] } 40... Rxa3 { [%eval 0.0] [%clk 0:10:28] } 41. Rh6 { [%eval 0.0] [%clk 0:18:48] } 41... Rc3 { [%eval 0.0] [%clk 0:10:23] } 42. Rxf6 { [%eval 0.0] [%clk 0:18:55] } 42... Rc4?? { [%eval 4.48] } { Blunder. a5 was best. } { [%clk 0:10:27] } 43. Kg5?? { [%eval 0.0] } { Blunder. Rxa6+ was best. } { [%clk 0:19:03] } 43... a5 { [%eval 0.0] [%clk 0:10:34] } 44. f5 { [%eval 0.0] [%clk 0:19:12] } 44... Kb5 { [%eval 0.0] [%clk 0:10:43] } 45. Re6 { [%eval 0.0] [%clk 0:19:18] } 45... a4 { [%eval 0.0] [%clk 0:10:50] } 46. f6 { [%eval 0.0] [%clk 0:19:25] } 46... a3?? { [%eval 4.89] } { Blunder. Rc8 was best. } { [%clk 0:10:54] } 47. Re8?? { [%eval 0.0] } { Blunder. Re5+ was best. } { [%clk 0:19:32] } 47... a2 { [%eval 0.0] [%clk 0:10:45] } 48. f7?? { [%eval -11.4] } { Blunder. Rb8+ was best. } { [%clk 0:19:40] } 48... Rc5+ { [%eval -7.39] [%clk 0:10:38] } 49. Kg6 { [%eval -7.71] [%clk 0:19:47] } 49... Rc6+?? { [%eval -2.33] } { Blunder. a1=Q was best. } { [%clk 0:10:44] } 50. Kg7?? { [%eval #-7] } { Checkmate is now unavoidable. Kh7 was best. } { [%clk 0:19:55] } 50... a1=Q+ { [%eval #-6] [%clk 0:10:50] } 51. Kg8 { [%eval #-4] [%clk 0:20:01] } 51... Qg1+ { [%eval #-4] [%clk 0:10:45] } 52. Kh7 { [%eval #-3] [%clk 0:19:58] } 52... Qh2+ { [%eval #-4] [%clk 0:10:43] } 53. Kg7 { [%eval #-2] [%clk 0:20:06] } 53... Qg3+ { [%eval #-4] [%clk 0:10:44] } 54. Kh7 { [%eval #-3] [%clk 0:20:12] } 54... Qh4+ { [%eval #-3] [%clk 0:10:53] } 55. Kg7 { [%eval #-2] [%clk 0:20:20] } 55... Qg5+ { [%eval #-2] [%clk 0:11:01] } 56. Kf8 { [%eval #-2] [%clk 0:20:20] } 56... Rh6 { [%eval #-5] [%clk 0:10:40] } 57. Rb8+ { [%eval #-5] [%clk 0:20:24] } 57... Kc6 { [%eval #-4] [%clk 0:10:47] } 58. Rc8+ { [%eval #-3] [%clk 0:20:12] } 58... Kd7 { [%eval #-2] [%clk 0:10:26] } 0-1