Event: Las Vegas National Open 2023
Date: 2023-06-16
White: Emilio Cordova Daza
WhiteTitle: GM
Black: Evan Ai
Result: 1-0
ECO: A13
Opening: English Opening: Neo-Catalan
Variant: Standard
TimeControl: G/90 +30 sec inc

1. Nf3 { [%eval 0.36] [%clk 1:22:39] } 1... Nf6 { [%eval 0.29] [%clk 1:30:49] } 2. c4 { [%eval 0.29] [%clk 1:22:51] } 2... e6 { [%eval 0.22] [%clk 1:31:12] } 3. g3 { [%eval 0.13] [%clk 1:22:56] } 3... d5 { [%eval 0.19] [%clk 1:29:11] } 4. Bg2 { [%eval 0.22] [%clk 1:23:16] } 4... Nbd7 { [%eval 0.42] [%clk 1:28:54] } 5. b3 { [%eval 0.28] [%clk 1:21:32] } 5... b6 { [%eval 0.29] [%clk 1:28:56] } 6. Bb2 { [%eval 0.25] [%clk 1:20:07] } 6... Bb7 { [%eval 0.31] [%clk 1:25:15] } 7. O-O { [%eval 0.16] [%clk 1:18:59] } 7... Be7 { [%eval 0.18] [%clk 1:22:21] } 8. Nc3 { [%eval 0.27] [%clk 1:10:38] } 8... O-O { [%eval 0.24] [%clk 1:21:12] } 9. e3 { [%eval 0.13] [%clk 1:10:05] } 9... a5 { [%eval 0.3] [%clk 1:18:55] } 10. d3 { [%eval 0.31] [%clk 1:02:29] } 10... Nc5 { [%eval 0.36] [%clk 1:12:48] } 11. Nd4 { [%eval 0.25] [%clk 0:51:59] } 11... Qc8 { [%eval 0.54] [%clk 1:00:52] } 12. cxd5 { [%eval 0.47] [%clk 0:47:13] } 12... Nxd5 { [%eval 0.68] [%clk 0:59:57] } 13. Nf5 { [%eval 0.44] [%clk 0:36:56] } 13... exf5 { [%eval 0.47] [%clk 0:50:19] } 14. Nxd5 { [%eval 0.64] [%clk 0:34:59] } 14... Bxd5 { [%eval 0.97] [%clk 0:49:55] } 15. Bxd5 { [%eval 0.88] [%clk 0:35:23] } 15... c6 { [%eval 0.93] [%clk 0:50:20] } 16. Bg2 { [%eval 1.0] [%clk 0:35:37] } 16... a4 { [%eval 1.41] [%clk 0:45:44] } 17. b4 { [%eval 1.34] [%clk 0:34:59] } 17... a3 { [%eval 1.41] [%clk 0:45:37] } 18. Bxg7 { [%eval 1.33] [%clk 0:35:14] } 18... Kxg7 { [%eval 1.36] [%clk 0:45:54] } 19. bxc5 { [%eval 1.15] [%clk 0:35:41] } 19... Bxc5? { [%eval 2.74] } { Mistake. bxc5 was best. } { [%clk 0:45:46] } 20. Rc1 { [%eval 2.83] [%clk 0:34:20] } 20... Qe6 { [%eval 2.56] [%clk 0:35:38] } 21. d4 { [%eval 2.77] [%clk 0:34:08] } 21... Rad8 { [%eval 2.89] [%clk 0:35:45] } 22. Qh5 { [%eval 3.19] [%clk 0:27:47] } 22... Be7 { [%eval 2.99] [%clk 0:35:10] } 23. Rxc6 { [%eval 3.11] [%clk 0:28:02] } 23... Rd6 { [%eval 2.73] [%clk 0:35:33] } 24. Rxd6 { [%eval 3.2] [%clk 0:26:10] } 24... Bxd6 { [%eval 3.13] [%clk 0:35:59] } 25. Bh3 { [%eval 3.2] [%clk 0:25:05] } 25... h6 { [%eval 3.21] [%clk 0:33:14] } 26. Ra1 { [%eval 3.21] [%clk 0:24:58] } 26... b5?! { [%eval 4.18] } { Inaccuracy. Qg6 was best. } { [%clk 0:27:04] } 27. Bxf5 { [%eval 4.21] [%clk 0:24:54] } 27... Qf6 { [%eval 4.11] [%clk 0:25:44] } 28. Rc1 { [%eval 4.06] [%clk 0:23:37] } 28... b4 { [%eval 3.7] [%clk 0:25:11] } 29. Bc2 { [%eval 4.07] [%clk 0:23:44] } 29... Qg5 { [%eval 3.76] [%clk 0:22:41] } 30. Qxg5+ { [%eval 3.86] [%clk 0:23:57] } 30... hxg5 { [%eval 3.86] [%clk 0:23:07] } 31. Bb3 { [%eval 3.83] [%clk 0:24:23] } 31... f5 { [%eval 3.72] [%clk 0:22:42] } 32. Rc6 { [%eval 4.03] [%clk 0:24:44] } 32... Rf6 { [%eval 3.72] [%clk 0:22:33] } 33. Kg2 { [%eval 4.25] [%clk 0:24:31] } 33... f4 { [%eval 4.71] [%clk 0:18:24] } 34. e4 { [%eval 4.06] [%clk 0:24:25] } 34... f3+?! { [%eval 5.18] } { Inaccuracy. g4 was best. } { [%clk 0:17:44] } 35. Kh3 { [%eval 5.69] [%clk 0:24:33] } 35... Be5 { [%eval 5.82] [%clk 0:16:29] } 36. Rxf6 { [%eval 6.29] [%clk 0:24:31] } 36... Bxf6 { [%eval 6.4] [%clk 0:16:55] } 37. e5 { [%eval 6.31] [%clk 0:24:41] } 37... Bd8 { [%eval 6.2] [%clk 0:17:22] } 38. Kg4 { [%eval 6.36] [%clk 0:25:07] } 38... Bb6 { [%eval 6.34] [%clk 0:17:48] } 39. d5 { [%eval 6.62] [%clk 0:25:31] } 39... Bxf2 { [%eval 7.18] [%clk 0:18:08] } 40. Kxf3 { [%eval 7.41] [%clk 0:25:56] } 40... Bc5 { [%eval 8.19] [%clk 0:18:08] } 41. h4 { [%eval 7.38] [%clk 0:26:07] } 41... Kg6 { [%eval 7.04] [%clk 0:18:18] } 42. Kg4 { [%eval 7.05] [%clk 0:26:07] } 42... Bd4 { [%eval 6.72] [%clk 0:17:48] } 43. Bc2+ { [%eval 7.16] [%clk 0:26:16] } 43... Kg7 { [%eval 7.74] [%clk 0:18:11] } 44. Kf5 { [%eval 7.99] [%clk 0:26:26] } 1-0