Event: Mexican World Cup Qualifier
Site: chess24.com
Date: 2021-05-29
White: Luis Fernando Ibarra Chami
WhiteTitle: GM
WhiteElo: 2447
Black: Gustavo Falcon Perez
BlackElo: 2147
Result: 1-0
ECO: A21
Opening: English Opening: King's English Variation, Kramnik-Shirov Counterattack
Variant: Standard

1. c4 { [%eval 0.2] [%clk 1:19:19] } 1... e5 { [%eval 0.03] [%clk 1:30:47] } 2. Nc3 { [%eval 0.16] [%clk 1:18:43] } 2... Bb4 { [%eval 0.39] [%clk 1:30:59] } 3. Nd5 { [%eval 0.1] [%clk 1:17:09] } 3... Ba5?! { [%eval 1.0] } { Inaccuracy. Be7 was best. } { [%clk 1:28:23] } 4. b4 { [%eval 0.99] [%clk 1:10:52] } 4... c6 { [%eval 1.01] [%clk 1:27:48] } 5. bxa5 { [%eval 1.05] [%clk 1:10:53] } 5... cxd5 { [%eval 1.12] [%clk 1:28:15] } 6. cxd5 { [%eval 0.95] [%clk 1:01:27] } 6... Qxa5 { [%eval 0.71] [%clk 1:27:46] } 7. Qb3 { [%eval 0.92] [%clk 0:58:42] } 7... Nf6 { [%eval 0.47] [%clk 1:21:55] } 8. Nf3 { [%eval 0.81] [%clk 0:47:26] } 8... e4 { [%eval 1.08] } 9. Ba3 { [%eval 0.63] [%clk 0:43:01] } 9... Qxd5 { [%eval 0.51] [%clk 1:19:29] } 10. Qxd5 { [%eval 0.46] [%clk 0:42:52] } 10... Nxd5 { [%eval 0.5] [%clk 1:19:58] } 11. Nd4 { [%eval 0.29] [%clk 0:42:33] } 11... Nc6 { [%eval 0.38] [%clk 1:15:44] } 12. Nb5 { [%eval 0.21] [%clk 0:40:54] } 12... Ncb4 { [%eval 0.53] [%clk 1:15:08] } 13. Bxb4 { [%eval 0.35] [%clk 0:37:16] } 13... Nxb4 { [%eval 0.23] [%clk 1:14:43] } 14. Rb1 { [%eval 0.0] [%clk 0:37:38] } 14... Na6 { [%eval 0.26] } 15. Nd6+ { [%eval 0.09] [%clk 0:37:48] } 15... Ke7 { [%eval 0.26] [%clk 1:14:43] } 16. Nxe4 { [%eval 0.21] [%clk 0:38:14] } 16... b6 { [%eval 0.31] [%clk 1:13:04] } 17. Nc3 { [%eval 0.63] [%clk 0:36:17] } 17... Bb7 { [%eval 0.32] [%clk 1:12:44] } 18. h4 { [%eval 0.35] [%clk 0:36:29] } 18... d5?! { [%eval 1.23] } { Inaccuracy. Nc7 was best. } { [%clk 1:12:31] } 19. d4 { [%eval 1.32] [%clk 0:36:13] } 19... Rhc8 { [%eval 1.39] [%clk 1:11:43] } 20. Kd2 { [%eval 1.22] [%clk 0:36:34] } 20... Nc7 { [%eval 1.33] [%clk 1:11:35] } 21. h5 { [%eval 0.86] [%clk 0:33:01] } 21... Ne8 { [%eval 0.58] [%clk 1:09:33] } 22. e3 { [%eval 0.82] [%clk 0:29:38] } 22... Nd6 { [%eval 0.68] [%clk 1:08:35] } 23. f3 { [%eval 0.61] [%clk 0:29:30] } 23... Rc7?! { [%eval 1.18] } { Inaccuracy. Nc4+ was best. } { [%clk 1:08:19] } 24. Nb5 { [%eval 0.7] [%clk 0:23:55] } 24... Nxb5 { [%eval 0.8] [%clk 0:56:05] } 25. Bxb5 { [%eval 0.75] [%clk 0:24:19] } 25... Rac8 { [%eval 0.7] [%clk 0:56:10] } 26. Bd3 { [%eval 0.72] [%clk 0:24:43] } 26... h6 { [%eval 0.59] [%clk 0:55:48] } 27. Rb4 { [%eval 0.59] [%clk 0:20:30] } 27... Ba6 { [%eval 0.55] [%clk 0:49:52] } 28. Bf5 { [%eval 0.4] [%clk 0:20:55] } 28... Rb8 { [%eval 0.53] [%clk 0:49:00] } 29. a4 { [%eval 0.4] [%clk 0:17:38] } 29... Rc4 { [%eval 0.48] [%clk 0:45:59] } 30. Rxc4 { [%eval 0.33] [%clk 0:16:17] } 30... Bxc4 { [%eval 0.29] [%clk 0:46:16] } 31. Ra1 { [%eval 0.36] [%clk 0:13:49] } 31... a6 { [%eval 0.18] [%clk 0:40:07] } 32. Kc3 { [%eval 0.25] [%clk 0:12:53] } 32... Kf6 { [%eval 0.33] [%clk 0:39:27] } 33. g4 { [%eval 0.16] [%clk 0:11:36] } 33... Rb7 { [%eval 0.37] [%clk 0:39:25] } 34. Kd2 { [%eval 0.28] [%clk 0:10:35] } 34... Rc7 { [%eval 0.62] [%clk 0:37:33] } 35. Bc2?! { [%eval 0.04] } { Inaccuracy. Bd3 was best. } { [%clk 0:09:21] } 35... b5 { [%eval 0.0] [%clk 0:35:27] } 36. axb5 { [%eval 0.09] [%clk 0:09:35] } 36... axb5 { [%eval 0.0] [%clk 0:35:57] } 37. Ra6+ { [%eval -0.27] [%clk 0:06:20] } 37... Ke7 { [%eval 0.12] [%clk 0:31:25] } 38. e4 { [%eval 0.01] [%clk 0:06:17] } 38... Rb7 { [%eval 0.0] [%clk 0:28:17] } 39. exd5 { [%eval 0.0] [%clk 0:05:27] } 39... Bxd5 { [%eval 0.0] [%clk 0:27:39] } 40. Be4 { [%eval 0.0] [%clk 0:05:11] } 40... Rd7 { [%eval 0.21] [%clk 0:28:03] } 41. Ke3 { [%eval 0.45] [%clk 0:01:42] } 41... Bc4 { [%eval 0.41] [%clk 0:27:45] } 42. Bc6 { [%eval 0.28] [%clk 0:01:20] } 42... Rc7?? { [%eval 3.2] } { Blunder. Rd6 was best. } { [%clk 0:26:19] } 43. Rb6? { [%eval 1.57] } { Mistake. d5 was best. } { [%clk 0:01:33] } 43... b4? { [%eval 3.07] } { Mistake. Ra7 was best. } { [%clk 0:26:07] } 44. d5 { [%eval 3.31] [%clk 0:01:31] } 44... Ra7 { [%eval 3.23] [%clk 0:23:06] } 45. Kd4?! { [%eval 2.27] } { Inaccuracy. Rxb4 was best. } { [%clk 0:01:32] } 45... Be2 { [%eval 2.26] [%clk 0:22:22] } 46. Kc5 { [%eval 2.56] [%clk 0:01:36] } 46... Ra5+ { [%eval 2.36] [%clk 0:21:22] } 47. Kxb4 { [%eval 2.13] [%clk 0:02:02] } 47... Ra2 { [%eval 2.22] [%clk 0:21:36] } 48. Rb7+ { [%eval 2.57] [%clk 0:02:22] } 48... Kf6 { [%eval 2.84] [%clk 0:21:43] } 49. Kb3?? { [%eval 0.11] } { Blunder. d6 was best. } { [%clk 0:02:00] } 49... Ra6?? { [%eval 3.07] } { Blunder. Rd2 was best. } { [%clk 0:21:45] } 50. Be8 { [%eval 2.88] [%clk 0:01:27] } 50... Rd6?! { [%eval 3.96] } { Inaccuracy. Kg5 was best. } { [%clk 0:19:56] } 51. Rxf7+ { [%eval 3.92] [%clk 0:01:50] } 51... Kg5 { [%eval 4.17] [%clk 0:20:23] } 52. Bc6 { [%eval 4.27] [%clk 0:00:59] } 52... g6 { [%eval 3.85] [%clk 0:20:38] } 53. Kb4 { [%eval 4.18] [%clk 0:01:00] } 53... gxh5 { [%eval 4.08] [%clk 0:21:01] } 54. Kc5 { [%eval 3.77] [%clk 0:00:56] } 54... Rf6? { [%eval 7.25] } { Mistake. Rd8 was best. } { [%clk 0:19:45] } 55. Rxf6 { [%eval 7.59] [%clk 0:00:38] } 55... Kxf6 { [%eval 7.46] [%clk 0:20:14] } 56. d6 { [%eval 7.35] [%clk 0:00:59] } 56... hxg4 { [%eval 8.75] [%clk 0:20:23] } 57. Kb6 { [%eval 9.16] [%clk 0:01:05] } 1-0