Event: Round 2: Guerra, Alvaro - Mejia Herrera, Ruben Alexander
Date: 2024-12-05
White: Guerra, Alvaro
WhiteElo: 1890
Black: Mejia Herrera, Ruben Alexander
BlackElo: 1662
Result: 0-1
ECO: A30
Opening: English Opening: Symmetrical Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:30] } 1... c5 { [%eval 0.19] [%clk 1:28:08] } 2. Nf3 { [%eval 0.26] [%clk 1:31:14] } 2... g6 { [%eval 0.43] [%clk 1:27:40] } 3. g3 { [%eval 0.14] [%clk 1:31:15] } 3... Bg7 { [%eval 0.11] [%clk 1:27:53] } 4. Bg2 { [%eval 0.07] [%clk 1:31:36] } 4... e5 { [%eval 0.24] [%clk 1:28:04] } 5. Nc3 { [%eval 0.19] [%clk 1:31:45] } 5... Ne7 { [%eval 0.26] [%clk 1:28:13] } 6. d3 { [%eval 0.23] [%clk 1:31:48] } 6... h6 { [%eval 0.52] [%clk 1:27:06] } 7. O-O { [%eval 0.34] [%clk 1:26:03] } 7... O-O { [%eval 0.57] [%clk 1:27:12] } 8. Rb1 { [%eval 0.33] [%clk 1:25:22] } 8... Nbc6 { [%eval 0.35] [%clk 1:27:08] } 9. a3 { [%eval 0.31] [%clk 1:25:34] } 9... a5 { [%eval 0.32] [%clk 1:27:02] } 10. Bd2 { [%eval 0.26] [%clk 1:22:40] } 10... d6 { [%eval 0.23] [%clk 1:26:02] } 11. Nb5 { [%eval 0.01] [%clk 1:20:42] } 11... Be6 { [%eval -0.03] [%clk 1:24:00] } 12. e4 { [%eval -0.22] [%clk 1:18:07] } 12... Qd7 { [%eval -0.29] [%clk 1:19:02] } 13. b4 { [%eval -0.25] } 13... b6 { [%eval 0.0] } 14. bxa5 { [%eval 0.05] [%clk 1:14:42] } 14... bxa5 { [%eval 0.07] [%clk 1:17:01] } 15. Qc2 { [%eval 0.0] [%clk 1:08:38] } 15... Rfb8 { [%eval 0.3] [%clk 1:14:34] } 16. Rb2 { [%eval 0.32] [%clk 1:06:22] } 16... Rb7 { [%eval 0.3] [%clk 1:10:11] } 17. Rfb1 { [%eval 0.42] [%clk 1:06:26] } 17... Rab8 { [%eval 0.39] [%clk 1:09:47] } 18. Rb3 { [%eval 0.12] [%clk 0:56:52] } 18... Bg4 { [%eval 0.14] [%clk 0:52:53] } 19. Ne1 { [%eval 0.01] [%clk 0:47:13] } 19... Nc8 { [%eval 0.05] [%clk 0:45:23] } 20. Bf1 { [%eval -0.12] [%clk 0:32:19] } 20... N8a7 { [%eval 0.05] [%clk 0:35:52] } 21. Nxa7 { [%eval 0.0] [%clk 0:24:13] } 21... Rxb3 { [%eval 0.0] [%clk 0:35:51] } 22. Rxb3 { [%eval 0.0] [%clk 0:24:28] } 22... Qxa7 { [%eval -0.04] [%clk 0:34:05] } 23. Qb1 { [%eval -0.31] [%clk 0:18:41] } 23... a4 { [%eval 0.0] [%clk 0:32:41] } 24. Rb5 { [%eval -0.28] [%clk 0:18:44] } 24... Rxb5 { [%eval -0.3] [%clk 0:31:48] } 25. cxb5?! { [%eval -1.36] } { Inaccuracy. Qxb5 was best. } { [%clk 0:17:31] } 25... Qb6 { [%eval -1.3] [%clk 0:29:41] } 26. h3 { [%eval -1.76] [%clk 0:05:46] } 26... Be6 { [%eval -1.43] [%clk 0:28:58] } 27. Qc1?! { [%eval -2.53] } { Inaccuracy. Nc2 was best. } { [%clk 0:02:48] } 27... Nd4 { [%eval -2.19] [%clk 0:28:04] } 28. Bxh6?! { [%eval -3.48] } { Inaccuracy. Nc2 was best. } { [%clk 0:02:29] } 28... Qxb5? { [%eval -1.78] } { Mistake. Bxh6 was best. } { [%clk 0:28:27] } 29. Be3 { [%eval -1.71] [%clk 0:02:28] } 29... Qa5?! { [%eval -1.11] } { Inaccuracy. Qb3 was best. } { [%clk 0:24:23] } 30. Bxd4? { [%eval -2.63] } { Mistake. Nc2 was best. } { [%clk 0:01:30] } 30... exd4? { [%eval -1.05] } { Mistake. cxd4 was best. } { [%clk 0:24:17] } 31. Kg2?? { [%eval -4.08] } { Blunder. Nf3 was best. } { [%clk 0:00:34] } 31... Qc3 { [%eval -4.05] [%clk 0:24:21] } 32. Qb1 { [%eval -4.41] [%clk 0:00:43] } 32... Qxa3 { [%eval -5.07] [%clk 0:24:02] } 33. Qb8+ { [%eval -5.07] [%clk 0:01:12] } 33... Bf8 { [%eval -5.6] [%clk 0:23:59] } 34. Nf3 { [%eval -5.11] [%clk 0:01:39] } 34... Qb3?! { [%eval -3.52] } { Inaccuracy. Qc1 was best. } { [%clk 0:23:50] } 35. Qd8?! { [%eval -5.17] } { Inaccuracy. Qa8 was best. } { [%clk 0:01:12] } 35... a3 { [%eval -4.97] [%clk 0:22:30] } 36. h4 { [%eval -6.13] [%clk 0:01:06] } 36... a2 { [%eval -5.94] [%clk 0:22:04] } 37. h5 { [%eval -6.55] [%clk 0:01:07] } 37... a1=Q { [%eval -6.44] [%clk 0:21:31] } 38. h6 { [%eval -8.2] [%clk 0:01:25] } 38... Qbd1 { [%eval -7.43] [%clk 0:15:10] } 39. h7+ { [%eval -8.44] [%clk 0:00:36] } 39... Kxh7 { [%eval -8.08] [%clk 0:15:30] } 40. Ng5+? { [%eval #-7] } { Checkmate is now unavoidable. Nh2 was best. } { [%clk 0:00:52] } 40... Kg8 { [%eval #-6] [%clk 0:15:04] } 0-1