Event: Round 4: Mendez, Wilford - Argote Heredia, Valentina
Date: 2024-05-27
White: Mendez, Wilford
WhiteElo: 1911
Black: Argote Heredia, Valentina
BlackTitle: WIM
BlackElo: 2145
Result: 1/2-1/2
ECO: A46
Opening: Yusupov-Rubinstein System
Variant: Standard

1. d4 { [%eval 0.14] [%clk 1:30:58] } 1... Nf6 { [%eval 0.17] [%clk 1:30:53] } 2. Nf3 { [%eval 0.16] [%clk 1:31:16] } 2... e6 { [%eval 0.14] [%clk 1:31:07] } 3. e3 { [%eval 0.06] [%clk 1:31:20] } 3... c5 { [%eval 0.24] [%clk 1:30:18] } 4. Bd3 { [%eval 0.09] [%clk 1:31:32] } 4... Be7 { [%eval 0.22] [%clk 1:28:51] } 5. Nbd2 { [%eval 0.13] [%clk 1:31:38] } 5... O-O { [%eval 0.09] [%clk 1:28:51] } 6. O-O { [%eval 0.06] [%clk 1:31:50] } 6... Nc6 { [%eval 0.15] [%clk 1:25:24] } 7. b3 { [%eval 0.02] [%clk 1:31:32] } 7... Nb4 { [%eval 0.13] [%clk 1:23:38] } 8. Be2 { [%eval 0.14] [%clk 1:31:11] } 8... b6 { [%eval 0.08] [%clk 1:22:40] } 9. Bb2 { [%eval 0.07] [%clk 1:30:56] } 9... Bb7 { [%eval 0.14] [%clk 1:21:24] } 10. a3 { [%eval 0.1] [%clk 1:30:40] } 10... Nc6 { [%eval 0.07] [%clk 1:21:48] } 11. Bd3 { [%eval 0.16] [%clk 1:30:36] } 11... Rc8 { [%eval 0.15] [%clk 1:18:34] } 12. Qe2 { [%eval 0.0] [%clk 1:29:07] } 12... d6 { [%eval 0.08] [%clk 1:16:27] } 13. Rad1 { [%eval 0.12] [%clk 1:16:21] } 13... Re8 { [%eval 0.25] [%clk 1:05:01] } 14. Ba6?! { [%eval -0.35] } { Inaccuracy. c3 was best. } { [%clk 1:15:30] } 14... Qc7 { [%eval 0.17] [%clk 1:04:32] } 15. Bxb7 { [%eval 0.17] [%clk 1:15:41] } 15... Qxb7 { [%eval 0.14] [%clk 1:04:57] } 16. c4 { [%eval -0.13] [%clk 1:10:23] } 16... Rcd8 { [%eval 0.0] [%clk 0:55:00] } 17. Rfe1 { [%eval -0.14] [%clk 1:02:06] } 17... Qc7 { [%eval 0.09] [%clk 0:48:34] } 18. Nb1 { [%eval -0.01] [%clk 0:47:39] } 18... d5 { [%eval -0.02] [%clk 0:47:18] } 19. Nc3 { [%eval -0.14] [%clk 0:46:40] } 19... cxd4 { [%eval 0.04] [%clk 0:46:00] } 20. exd4 { [%eval -0.19] [%clk 0:46:34] } 20... Qb7 { [%eval -0.19] [%clk 0:38:56] } 21. Ne5 { [%eval -0.21] [%clk 0:40:27] } 21... Na5 { [%eval 0.24] [%clk 0:37:33] } 22. Qf3 { [%eval -0.24] [%clk 0:38:49] } 22... Nxb3 { [%eval -0.25] [%clk 0:36:12] } 23. Nxd5 { [%eval -0.22] [%clk 0:38:34] } 23... exd5 { [%eval -0.24] [%clk 0:36:01] } 24. Qxb3 { [%eval -0.33] [%clk 0:38:15] } 24... Qa8 { [%eval -0.18] [%clk 0:27:14] } 25. cxd5 { [%eval -0.44] [%clk 0:26:18] } 25... Qxd5 { [%eval -0.44] [%clk 0:26:09] } 26. Qxd5 { [%eval -0.62] [%clk 0:26:15] } 26... Nxd5 { [%eval -0.67] [%clk 0:25:15] } 27. g3 { [%eval -0.62] [%clk 0:24:37] } 27... Rc8 { [%eval -0.54] [%clk 0:21:02] } 28. Rc1 { [%eval -0.49] [%clk 0:24:34] } 28... Bd6 { [%eval -0.49] [%clk 0:21:01] } 29. Rxc8?! { [%eval -1.17] } { Inaccuracy. Kg2 was best. } { [%clk 0:22:31] } 29... Rxc8 { [%eval -1.08] [%clk 0:21:24] } 30. Rc1 { [%eval -1.39] [%clk 0:21:41] } 30... Rxc1+ { [%eval -1.3] [%clk 0:21:25] } 31. Bxc1 { [%eval -1.41] [%clk 0:22:02] } 31... f6 { [%eval -1.28] [%clk 0:18:50] } 32. Nc4 { [%eval -1.33] [%clk 0:20:15] } 32... Be7 { [%eval -1.12] [%clk 0:19:12] } 33. Kf1 { [%eval -1.33] [%clk 0:18:55] } 33... Kf7 { [%eval -1.41] [%clk 0:19:32] } 34. Ke2 { [%eval -1.38] [%clk 0:18:42] } 34... Ke6 { [%eval -1.43] [%clk 0:19:41] } 35. Kd3 { [%eval -1.41] [%clk 0:18:01] } 35... b5 { [%eval -1.25] [%clk 0:19:39] } 36. Ne3 { [%eval -1.66] [%clk 0:14:35] } 36... g6 { [%eval -1.59] [%clk 0:18:20] } 37. Nc2 { [%eval -1.62] [%clk 0:12:19] } 37... Nb6 { [%eval -1.3] [%clk 0:16:18] } 38. Ne3 { [%eval -1.7] [%clk 0:09:42] } 38... f5 { [%eval -1.65] [%clk 0:16:02] } 39. h3 { [%eval -1.9] [%clk 0:08:39] } 39... Nd5 { [%eval -1.68] [%clk 0:16:24] } 40. Nc2 { [%eval -1.67] [%clk 0:08:04] } 40... Kd6 { [%eval -1.55] [%clk 0:14:42] } 41. Bd2 { [%eval -1.61] [%clk 0:07:18] } 41... Kc6 { [%eval -1.35] [%clk 0:13:03] } 42. g4?! { [%eval -2.3] } { Inaccuracy. Nb4+ was best. } { [%clk 0:06:32] } 42... fxg4 { [%eval -2.18] [%clk 0:13:09] } 43. hxg4 { [%eval -2.12] [%clk 0:06:50] } 43... h5 { [%eval -2.53] [%clk 0:13:30] } 44. gxh5 { [%eval -2.45] [%clk 0:05:25] } 44... gxh5 { [%eval -2.39] [%clk 0:13:54] } 45. Ke4 { [%eval -2.4] [%clk 0:04:25] } 45... Nf6+ { [%eval -2.35] [%clk 0:12:49] } 46. Kf5?! { [%eval -3.36] } { Inaccuracy. Kf3 was best. } { [%clk 0:03:37] } 46... h4 { [%eval -3.0] [%clk 0:11:35] } 47. Bf4 { [%eval -3.27] [%clk 0:03:47] } 47... Nd5 { [%eval -3.22] [%clk 0:11:42] } 48. Be5 { [%eval -3.04] [%clk 0:03:56] } 48... a5 { [%eval -3.39] [%clk 0:12:03] } 49. Kg4 { [%eval -3.35] [%clk 0:04:00] } 49... b4 { [%eval -3.19] [%clk 0:09:54] } 50. axb4 { [%eval -2.9] [%clk 0:04:23] } 50... axb4?? { [%eval 0.0] } { Blunder. a4 was best. } { [%clk 0:09:48] } 51. Nxb4+ { [%eval -0.08] [%clk 0:04:08] } 51... Nxb4 { [%eval -0.12] [%clk 0:10:13] } 52. f4 { [%eval 0.0] [%clk 0:04:34] } 52... Nd3 { [%eval -0.02] [%clk 0:06:54] } 53. f5 { [%eval -0.07] [%clk 0:04:45] } 53... Nf2+ { [%eval 0.0] [%clk 0:03:07] } 54. Kf3 { [%eval 0.0] } 54... Nd3 { [%eval 0.0] } 55. d5+?! { [%eval -0.71] } { Inaccuracy. Kg4 was best. } 55... Kxd5 { [%eval -0.7] } 1/2-1/2