Event: Ronda 2: Mendoza Osorio, Ernesto - Martinez Hernandez, Alin
Site: https://lichess.org/broadcast/iii-campeonato-nacional-e-internacional-aguascalientes-2025--internacional/ronda-2/9a1nTtw4/3kyeaOGB
White: Mendoza Osorio, Ernesto
WhiteElo: 1835
Black: Martinez Hernandez, Alin
BlackElo: 2022
Result: 1-0
ECO: A37
Opening: English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:56] } 1... c5 { [%eval 0.19] [%clk 1:29:55] } 2. g3 { [%eval 0.0] [%clk 1:31:12] } 2... g6 { [%eval 0.18] [%clk 1:30:16] } 3. Bg2 { [%eval 0.1] [%clk 1:31:36] } 3... Bg7 { [%eval 0.12] [%clk 1:30:42] } 4. Nc3 { [%eval 0.09] [%clk 1:30:39] } 4... Nc6 { [%eval 0.14] [%clk 1:31:05] } 5. Nf3 { [%eval 0.06] [%clk 1:30:01] } 5... e5 { [%eval 0.19] [%clk 1:29:50] } 6. O-O { [%eval 0.31] [%clk 1:29:35] } 6... Nge7 { [%eval 0.21] [%clk 1:30:13] } 7. d3 { [%eval 0.14] [%clk 1:29:25] } 7... d6 { [%eval 0.21] [%clk 1:30:28] } 8. Ne1 { [%eval 0.11] [%clk 1:28:56] } 8... O-O { [%eval 0.16] [%clk 1:30:30] } 9. Nc2 { [%eval 0.13] [%clk 1:28:47] } 9... Rb8 { [%eval 0.37] [%clk 1:28:43] } 10. a3 { [%eval 0.26] [%clk 1:29:08] } 10... Nd4 { [%eval 0.32] [%clk 1:28:42] } 11. Nxd4 { [%eval -0.17] [%clk 1:26:43] } 11... exd4 { [%eval -0.12] [%clk 1:28:49] } 12. Nd5 { [%eval -0.11] [%clk 1:26:40] } 12... Nxd5 { [%eval -0.08] [%clk 1:28:57] } 13. Bxd5 { [%eval -0.23] [%clk 1:27:02] } 13... Be6?! { [%eval 0.37] } { Inaccuracy. b6 was best. } { [%clk 1:29:08] } 14. Bg2?! { [%eval -0.25] } { Inaccuracy. Bxe6 was best. } { [%clk 1:26:47] } 14... b5 { [%eval -0.26] [%clk 1:29:27] } 15. b3 { [%eval -0.57] [%clk 1:26:35] } 15... bxc4?! { [%eval -0.02] } { Inaccuracy. a5 was best. } { [%clk 1:25:54] } 16. bxc4 { [%eval -0.08] [%clk 1:26:57] } 16... Qd7 { [%eval -0.06] [%clk 1:25:16] } 17. Qc2 { [%eval -0.12] [%clk 1:26:18] } 17... Rfe8 { [%eval -0.08] [%clk 1:24:34] } 18. Bf4 { [%eval -0.16] [%clk 1:26:27] } 18... Bg4 { [%eval 0.0] [%clk 1:24:01] } 19. Rfe1 { [%eval -0.03] [%clk 1:25:56] } 19... h6 { [%eval 0.01] [%clk 1:22:45] } 20. h3? { [%eval -1.33] } { Mistake. h4 was best. } { [%clk 1:26:09] } 20... Be6? { [%eval 0.25] } { Mistake. Bxh3 was best. } { [%clk 1:22:38] } 21. Kh2 { [%eval -0.12] [%clk 1:26:10] } 21... g5 { [%eval -0.15] [%clk 1:23:02] } 22. Bd2 { [%eval -0.14] [%clk 1:26:19] } 22... Rb6 { [%eval 0.06] [%clk 1:18:07] } 23. Rab1 { [%eval -0.13] [%clk 1:26:18] } 23... Ra6?! { [%eval 0.43] } { Inaccuracy. d5 was best. } { [%clk 1:16:55] } 24. Rb3?! { [%eval -0.15] } { Inaccuracy. Rb7 was best. } { [%clk 1:26:23] } 24... d5 { [%eval -0.12] [%clk 1:12:29] } 25. e3 { [%eval -0.58] [%clk 1:21:21] } 25... dxc4 { [%eval -0.45] [%clk 1:10:31] } 26. dxc4 { [%eval -0.58] [%clk 1:20:49] } 26... Qa4 { [%eval -0.57] [%clk 1:09:03] } 27. exd4 { [%eval -0.93] [%clk 1:17:43] } 27... cxd4?! { [%eval 0.14] } { Inaccuracy. Bxd4 was best. } { [%clk 1:07:44] } 28. Bb4 { [%eval 0.0] [%clk 1:08:15] } 28... Rc8 { [%eval 0.05] [%clk 1:05:21] } 29. Bb7 { [%eval 0.0] [%clk 1:07:16] } 29... Rxc4 { [%eval 0.0] [%clk 1:05:07] } 30. Qd3 { [%eval 0.12] [%clk 1:06:21] } 30... Rac6 { [%eval 0.2] [%clk 1:01:23] } 31. Bxc6 { [%eval 0.0] [%clk 1:03:13] } 31... Qxc6 { [%eval 0.13] [%clk 1:01:47] } 32. Rb2 { [%eval 0.0] [%clk 1:01:46] } 32... Qd5 { [%eval 0.01] [%clk 1:00:48] } 33. Rc2 { [%eval 0.0] [%clk 0:55:15] } 33... Rxc2 { [%eval 0.0] [%clk 0:58:47] } 34. Qxc2 { [%eval -0.01] [%clk 0:55:37] } 34... a5 { [%eval -0.03] [%clk 0:59:12] } 35. Bd2 { [%eval -0.56] [%clk 0:53:19] } 35... d3 { [%eval -0.35] [%clk 0:59:30] } 36. Qd1 { [%eval -0.42] [%clk 0:46:26] } 36... Qf5 { [%eval 0.0] [%clk 0:59:36] } 37. Kg1 { [%eval 0.0] [%clk 0:28:28] } 37... Qc5 { [%eval 0.29] [%clk 0:47:07] } 38. Qc1 { [%eval 0.0] [%clk 0:34:27] } 38... Qd5 { [%eval 0.0] [%clk 0:45:38] } 39. Kh2?! { [%eval -0.83] } { Inaccuracy. Rxe6 was best. } { [%clk 0:30:29] } 39... Qf3?! { [%eval -0.06] } { Inaccuracy. Bd7 was best. } { [%clk 0:45:22] } 40. Qc5 { [%eval -0.16] [%clk 0:30:31] } 40... Bd5 { [%eval -0.19] [%clk 0:40:50] } 41. Rg1 { [%eval -0.27] [%clk 0:29:58] } 41... Be5 { [%eval 0.0] [%clk 0:41:35] } 42. Qe3 { [%eval -0.02] [%clk 0:28:16] } 42... Qxe3 { [%eval -0.04] [%clk 0:28:56] } 43. fxe3 { [%eval -0.04] [%clk 0:28:33] } 43... a4 { [%eval 0.0] [%clk 0:28:28] } 44. Rc1 { [%eval 0.0] [%clk 0:23:34] } 44... Bb3 { [%eval 0.0] [%clk 0:28:51] } 45. Rc8+ { [%eval 0.0] [%clk 0:23:23] } 45... Kg7 { [%eval 0.0] [%clk 0:29:10] } 46. Rd8 { [%eval 0.0] [%clk 0:22:42] } 46... Bc2 { [%eval 0.0] [%clk 0:29:32] } 47. Kg2 { [%eval 0.0] [%clk 0:22:43] } 47... Kf6 { [%eval 0.0] [%clk 0:29:03] } 48. Bb4 { [%eval 0.0] [%clk 0:22:08] } 48... Kf5 { [%eval 0.0] [%clk 0:27:08] } 49. Kf3 { [%eval 0.0] [%clk 0:19:34] } 49... Bd1+ { [%eval 0.0] [%clk 0:27:21] } 50. Kf2 { [%eval 0.0] [%clk 0:17:34] } 50... Ke4 { [%eval 0.0] [%clk 0:27:18] } 51. Rd7 { [%eval 0.0] [%clk 0:17:14] } 51... Bb3 { [%eval 0.0] [%clk 0:26:58] } 52. Re7 { [%eval 0.0] [%clk 0:16:20] } 52... f6 { [%eval 0.0] [%clk 0:21:21] } 53. g4 { [%eval 0.0] [%clk 0:15:37] } 53... Kd5? { [%eval 1.27] } { Mistake. Bc2 was best. } { [%clk 0:19:48] } 54. Ke1 { [%eval 1.27] [%clk 0:15:28] } 54... Ke4 { [%eval 1.17] [%clk 0:16:08] } 55. Kd2 { [%eval 1.24] [%clk 0:15:19] } 55... Kf3 { [%eval 1.29] [%clk 0:14:55] } 56. Rh7 { [%eval 1.25] [%clk 0:15:01] } 56... Kg2 { [%eval 1.25] [%clk 0:12:29] } 57. Rxh6 { [%eval 1.19] [%clk 0:15:14] } 57... Bc4?? { [%eval 3.12] } { Blunder. Bc2 was best. } { [%clk 0:12:46] } 58. Bc3 { [%eval 3.06] [%clk 0:13:32] } 58... Bd6 { [%eval 3.23] [%clk 0:13:11] } 59. Bb2 { [%eval 2.85] [%clk 0:13:10] } 59... Be7 { [%eval 2.89] [%clk 0:13:05] } 60. Bxf6 { [%eval 2.79] [%clk 0:11:53] } 60... Bxa3 { [%eval 2.59] [%clk 0:13:21] } 61. Bc3 { [%eval 2.47] [%clk 0:11:49] } 61... Kf3 { [%eval 2.77] [%clk 0:11:53] } 62. Rg6?? { [%eval 0.0] } { Blunder. Rc6 was best. } { [%clk 0:11:13] } 62... Bc5 { [%eval 0.0] [%clk 0:11:57] } 63. Bd4?? { [%eval -2.14] } { Blunder. Rf6+ was best. } { [%clk 0:05:43] } 63... Bb4+ { [%eval -2.05] [%clk 0:11:05] } 64. Bc3 { [%eval -2.07] [%clk 0:06:09] } 64... Be7?? { [%eval 3.09] } { Blunder. Bxc3+ was best. } { [%clk 0:10:04] } 65. Rc6 { [%eval 2.8] [%clk 0:05:30] } 65... Bb5? { [%eval 4.75] } { Mistake. Bd5 was best. } { [%clk 0:09:56] } 66. Re6 { [%eval 4.75] [%clk 0:05:44] } 66... Bd8 { [%eval 5.26] [%clk 0:09:52] } 67. Re5 { [%eval 5.28] [%clk 0:05:52] } 67... Bc4 { [%eval 5.09] [%clk 0:06:46] } 68. Rc5?! { [%eval 3.59] } { Inaccuracy. Ba5 was best. } { [%clk 0:05:59] } 68... Ba6?! { [%eval 4.51] } { Inaccuracy. Bb3 was best. } { [%clk 0:06:48] } 69. Bb4 { [%eval 3.7] [%clk 0:05:42] } 69... Bb6 { [%eval 3.42] [%clk 0:06:23] } 70. Re5 { [%eval 3.6] [%clk 0:05:24] } 70... Bc7?! { [%eval 4.97] } { Inaccuracy. Bc4 was best. } { [%clk 0:04:28] } 71. Rxg5 { [%eval 5.05] [%clk 0:05:39] } 71... Ke4 { [%eval 5.37] [%clk 0:04:25] } 72. Rf5 { [%eval 5.23] [%clk 0:05:40] } 72... Be5 { [%eval 5.4] [%clk 0:02:03] } 73. Rf8 { [%eval 5.38] [%clk 0:05:12] } 73... Kd5 { [%eval 5.62] [%clk 0:01:18] } 74. Bc3 { [%eval 5.61] [%clk 0:05:30] } 74... Bd6 { [%eval 5.93] [%clk 0:01:32] } 75. Rf6 { [%eval 5.02] [%clk 0:05:38] } 75... a3?! { [%eval 7.41] } { Inaccuracy. Bc8 was best. } { [%clk 0:00:52] } 76. e4+ Kc5 { [%clk 0:00:52] } 77. Bd4+ { [%clk 0:06:17] } 1-0