Event: Round 4: Payares Diaz, Alejandro - Acuna, Nelson David
Date: 2024-12-17
White: Payares Diaz, Alejandro
WhiteElo: 1791
Black: Acuna, Nelson David
BlackElo: 1951
Result: 1-0
ECO: A04
Opening: Zukertort Opening: Sicilian Invitation
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:30:55] } 1... c5 { [%eval 0.25] [%clk 1:11:12] } 2. g3 { [%eval 0.03] [%clk 1:31:21] } 2... Nc6 { [%eval 0.14] [%clk 1:11:33] } 3. Bg2 { [%eval 0.11] [%clk 1:31:45] } 3... g6 { [%eval 0.17] [%clk 1:11:56] } 4. O-O { [%eval 0.02] [%clk 1:32:05] } 4... Bg7 { [%eval 0.0] [%clk 1:12:22] } 5. d3 { [%eval -0.06] [%clk 1:32:29] } 5... Nf6 { [%eval 0.0] [%clk 1:12:47] } 6. e4 { [%eval -0.19] [%clk 1:32:47] } 6... O-O { [%eval -0.06] [%clk 1:13:09] } 7. Re1 { [%eval -0.15] [%clk 1:33:05] } 7... d6 { [%eval -0.13] [%clk 1:10:56] } 8. c3 { [%eval -0.19] [%clk 1:33:12] } 8... e5 { [%eval -0.23] [%clk 1:09:14] } 9. h3 { [%eval -0.25] [%clk 1:29:38] } 9... Re8 { [%eval -0.19] [%clk 1:08:17] } 10. Nbd2 { [%eval -0.23] [%clk 1:28:48] } 10... b5 { [%eval -0.23] [%clk 1:06:39] } 11. a4 { [%eval -0.31] [%clk 1:28:41] } 11... b4 { [%eval -0.34] [%clk 1:04:10] } 12. c4?! { [%eval -1.07] } { Inaccuracy. a5 was best. } { [%clk 1:20:45] } 12... a5 { [%eval -0.95] [%clk 1:03:18] } 13. b3 { [%eval -1.06] [%clk 1:04:58] } 13... Ra7 { [%eval -1.05] [%clk 1:03:33] } 14. Nf1 { [%eval -0.89] [%clk 1:04:09] } 14... h6 { [%eval -0.46] [%clk 1:02:22] } 15. Ne3 { [%eval -0.49] [%clk 1:00:57] } 15... Nd4 { [%eval -0.34] [%clk 1:02:37] } 16. Bb2 { [%eval -0.53] [%clk 0:51:29] } 16... Rae7 { [%eval -0.48] [%clk 1:02:53] } 17. Nd2 { [%eval -0.59] [%clk 0:42:44] } 17... Bb7 { [%eval -0.3] [%clk 1:01:44] } 18. Nd5 { [%eval -0.35] [%clk 0:39:19] } 18... Nxd5 { [%eval -0.43] [%clk 0:59:17] } 19. cxd5 { [%eval -0.43] [%clk 0:39:31] } 19... f5 { [%eval 0.0] [%clk 0:58:55] } 20. Bxd4 { [%eval 0.0] [%clk 0:39:38] } 20... exd4 { [%eval 0.0] [%clk 0:59:17] } 21. Rf1 { [%eval -0.47] [%clk 0:36:29] } 21... Ba6 { [%eval -0.5] [%clk 0:59:32] } 22. Nc4 { [%eval -0.95] [%clk 0:31:17] } 22... fxe4?! { [%eval 0.0] } { Inaccuracy. Bxc4 was best. } { [%clk 0:57:21] } 23. Bxe4 { [%eval 0.0] [%clk 0:28:56] } 23... Bxc4 { [%eval 0.0] [%clk 0:57:19] } 24. bxc4 { [%eval 0.15] [%clk 0:29:18] } 24... Rxe4 { [%eval 0.07] [%clk 0:48:55] } 25. dxe4 { [%eval 0.03] [%clk 0:29:42] } 25... Rxe4 { [%eval 0.49] [%clk 0:49:15] } 26. Re1 { [%eval 0.36] [%clk 0:28:10] } 26... Qe7 { [%eval 0.81] [%clk 0:49:39] } 27. Rxe4?! { [%eval 0.0] } { Inaccuracy. Kf1 was best. } { [%clk 0:19:46] } 27... Qxe4 { [%eval 0.0] [%clk 0:50:03] } 28. Qg4 { [%eval 0.0] [%clk 0:18:47] } 28... Qe5?? { [%eval 3.09] } { Blunder. Qc2 was best. } { [%clk 0:49:24] } 29. Qxg6 { [%eval 2.62] [%clk 0:17:39] } 29... Kf8?! { [%eval 3.58] } { Inaccuracy. d3 was best. } { [%clk 0:46:29] } 30. Qd3 { [%eval 3.43] [%clk 0:15:57] } 30... h5 { [%eval 3.94] [%clk 0:46:29] } 31. Kf1 { [%eval 3.72] [%clk 0:15:25] } 31... Qe8 { [%eval 3.81] [%clk 0:45:32] } 32. Re1 { [%eval 4.02] [%clk 0:09:29] } 32... Qf7 { [%eval 5.01] [%clk 0:45:56] } 33. Re6 { [%eval 5.09] [%clk 0:08:21] } 33... Be5 { [%eval 5.04] [%clk 0:42:00] } 34. Ke2 { [%eval 4.08] [%clk 0:07:13] } 34... h4 { [%eval 3.98] [%clk 0:41:37] } 35. g4 { [%eval 3.84] [%clk 0:04:19] } 35... Qf4?! { [%eval 5.64] } { Inaccuracy. Bf4 was best. } { [%clk 0:40:58] } 36. Qh7 { [%eval 5.28] [%clk 0:03:01] } 36... Qf7 { [%eval 5.6] [%clk 0:36:18] } 37. Qxh4 { [%eval 5.64] [%clk 0:02:40] } 37... d3+ { [%eval 5.46] [%clk 0:36:07] } 38. Kf1 { [%eval 5.42] [%clk 0:02:46] } 38... d2 { [%eval 5.7] [%clk 0:32:45] } 39. Qh6+ { [%eval 5.41] [%clk 0:03:06] } 39... Bg7 { [%eval 6.71] [%clk 0:32:58] } 40. Qxd2 { [%eval 6.26] [%clk 0:03:25] } 40... Qf3?? { [%eval #22] } { Checkmate is now unavoidable. Qd7 was best. } { [%clk 0:33:14] } 41. Qg5 { [%eval 12.79] [%clk 0:02:30] } 1-0