Event: Round 1: Reyes Zavaleta, Diego Alexander - Santiago, Yago De Moura
Date: 2024-05-27
White: Reyes Zavaleta, Diego Alexander
WhiteElo: 1873
Black: Santiago, Yago De Moura
BlackTitle: GM
BlackElo: 2462
Result: 0-1
ECO: A40
Opening: Horwitz Defense
Variant: Standard

1. d4 { [%eval 0.14] [%clk 1:30:57] } 1... e6 { [%eval 0.28] [%clk 1:30:50] } 2. Nf3 { [%eval 0.14] [%clk 1:31:21] } 2... f5 { [%eval 0.46] [%clk 1:31:13] } 3. Bf4 { [%eval 0.5] [%clk 1:31:47] } 3... Nf6 { [%eval 0.45] [%clk 1:31:35] } 4. h3 { [%eval 0.3] [%clk 1:32:11] } 4... Nc6 { [%eval 0.33] [%clk 1:28:50] } 5. e3 { [%eval 0.34] [%clk 1:32:29] } 5... h6 { [%eval 0.6] [%clk 1:27:07] } 6. Be2 { [%eval 0.52] [%clk 1:28:36] } 6... g5 { [%eval 0.64] [%clk 1:26:16] } 7. Ne5?! { [%eval -0.1] } { Inaccuracy. Bh2 was best. } { [%clk 1:28:08] } 7... Nxe5?! { [%eval 0.6] } { Inaccuracy. Bb4+ was best. } { [%clk 1:23:00] } 8. Bxe5 { [%eval 0.79] [%clk 1:26:45] } 8... Bg7 { [%eval 0.85] [%clk 1:11:09] } 9. Bh5+ { [%eval 0.84] [%clk 1:25:31] } 9... Nxh5 { [%eval 0.94] [%clk 1:11:21] } 10. Qxh5+ { [%eval 0.94] [%clk 1:25:57] } 10... Kf8 { [%eval 0.92] [%clk 1:11:44] } 11. Bxg7+ { [%eval 0.77] [%clk 1:14:41] } 11... Kxg7 { [%eval 0.7] [%clk 1:12:04] } 12. Nd2 { [%eval 0.45] [%clk 1:14:09] } 12... d6 { [%eval 0.56] [%clk 1:08:10] } 13. O-O-O { [%eval 0.46] [%clk 1:12:41] } 13... Bd7 { [%eval 0.56] [%clk 1:07:54] } 14. Qe2 { [%eval 0.51] [%clk 1:12:11] } 14... Qf6 { [%eval 0.51] [%clk 0:59:09] } 15. g4 { [%eval 0.3] [%clk 1:00:37] } 15... Bc6 { [%eval 0.35] [%clk 0:50:53] } 16. Rhg1 { [%eval 0.38] [%clk 0:55:00] } 16... f4 { [%eval 0.51] [%clk 0:50:31] } 17. Qd3 { [%eval 0.42] [%clk 0:55:17] } 17... Rhf8?! { [%eval 1.0] } { Inaccuracy. fxe3 was best. } { [%clk 0:29:35] } 18. e4 { [%eval 1.01] [%clk 0:52:49] } 18... Be8 { [%eval 0.98] [%clk 0:28:57] } 19. Qc3 { [%eval 0.95] [%clk 0:50:02] } 19... Qe7 { [%eval 0.95] [%clk 0:29:12] } 20. Rde1 { [%eval 1.07] [%clk 0:41:54] } 20... a5 { [%eval 1.14] [%clk 0:23:12] } 21. h4 { [%eval 1.04] [%clk 0:41:51] } 21... Bg6 { [%eval 1.08] [%clk 0:23:08] } 22. Rh1 { [%eval 1.01] [%clk 0:35:09] } 22... a4 { [%eval 1.14] [%clk 0:22:31] } 23. Rh3 { [%eval 1.22] [%clk 0:30:52] } 23... a3 { [%eval 1.21] [%clk 0:19:59] } 24. b3 { [%eval 1.16] [%clk 0:30:18] } 24... b6 { [%eval 1.11] [%clk 0:17:40] } 25. hxg5 { [%eval 1.1] [%clk 0:23:54] } 25... hxg5 { [%eval 1.03] [%clk 0:18:00] } 26. Reh1 { [%eval 0.85] [%clk 0:22:43] } 26... f3? { [%eval 2.35] } { Mistake. Rh8 was best. } { [%clk 0:09:49] } 27. Rxf3?? { [%eval 0.42] } { Blunder. e5 was best. } { [%clk 0:21:48] } 27... Rxf3 { [%eval 0.47] [%clk 0:10:04] } 28. Qxf3 { [%eval 0.35] [%clk 0:22:13] } 28... Rf8 { [%eval 0.37] [%clk 0:10:17] } 29. Qe3 { [%eval 0.44] [%clk 0:20:11] } 29... Qf6 { [%eval 0.46] [%clk 0:04:13] } 30. f3 { [%eval 0.14] [%clk 0:20:29] } 30... d5 { [%eval 0.54] [%clk 0:04:29] } 31. exd5 { [%eval 0.0] [%clk 0:12:21] } 31... exd5 { [%eval 0.0] [%clk 0:04:50] } 32. Qe5 { [%eval -0.07] [%clk 0:12:48] } 32... Qxe5 { [%eval -0.11] [%clk 0:01:51] } 33. dxe5 { [%eval -0.04] [%clk 0:13:17] } 33... Kf7 { [%eval 0.02] [%clk 0:02:05] } 34. Re1 { [%eval -0.16] [%clk 0:13:26] } 34... Ke6 { [%eval -0.28] [%clk 0:02:23] } 35. Nb1?? { [%eval -2.15] } { Blunder. b4 was best. } { [%clk 0:12:38] } 35... Rxf3 { [%eval -2.19] [%clk 0:02:26] } 36. Nxa3 { [%eval -2.16] [%clk 0:13:07] } 36... Be4?! { [%eval -1.38] } { Inaccuracy. c6 was best. } { [%clk 0:02:24] } 37. Nb5? { [%eval -2.79] } { Mistake. c4 was best. } { [%clk 0:13:18] } 37... Kxe5 { [%eval -2.62] [%clk 0:02:47] } 38. Nxc7? { [%eval -4.37] } { Mistake. Re2 was best. } { [%clk 0:12:17] } 38... Rc3 { [%eval -4.39] [%clk 0:03:01] } 39. Nb5 { [%eval -4.45] [%clk 0:11:19] } 39... Rxc2+ { [%eval -4.42] [%clk 0:03:24] } 40. Kd1 { [%eval -4.37] [%clk 0:11:43] } 40... Rxa2 { [%eval -4.53] } 41. Re3 { [%eval -5.0] [%clk 0:12:09] } 41... d4 { [%eval -4.85] [%clk 0:02:51] } 42. Re1 { [%eval -5.52] [%clk 0:12:17] } 42... Ra1+ { [%eval -5.47] [%clk 0:02:38] } 43. Kd2 { [%eval -5.68] [%clk 0:12:46] } 43... Ra2+ { [%eval -5.62] [%clk 0:02:52] } 44. Kd1 { [%eval -5.47] [%clk 0:13:12] } 44... Ra1+ { [%eval -5.52] [%clk 0:03:19] } 45. Kd2 { [%eval -5.36] [%clk 0:13:40] } 45... Rxe1 { [%eval -5.32] [%clk 0:03:45] } 46. Kxe1 { [%eval -5.25] [%clk 0:14:08] } 46... Bd5 { [%eval -5.14] [%clk 0:03:45] } 47. b4 { [%eval -5.44] [%clk 0:14:01] } 47... Be6 { [%eval -5.33] } 0-1