Event: Round 3: David, Alberto - Eugene, Nathael
Date: 2025-05-31
White: David, Alberto
WhiteTitle: GM
WhiteElo: 2481
Black: Eugene, Nathael
BlackElo: 2122
Result: 1-0
ECO: A16
Opening: English Opening: Anglo-Indian Defense, Queen's Knight Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:55] } 1... Nf6 { [%eval 0.14] [%clk 1:30:56] } 2. Nc3 { [%eval 0.12] [%clk 1:30:50] } 2... g6 { [%eval 0.41] [%clk 1:31:21] } 3. g3 { [%eval 0.24] [%clk 1:30:15] } 3... Bg7 { [%eval 0.22] [%clk 1:31:47] } 4. Bg2 { [%eval 0.18] [%clk 1:30:41] } 4... O-O { [%eval 0.28] [%clk 1:32:12] } 5. Nf3 { [%eval 0.06] [%clk 1:24:58] } 5... d6 { [%eval 0.27] [%clk 1:32:10] } 6. O-O { [%eval 0.22] [%clk 1:22:43] } 6... c5 { [%eval 0.24] [%clk 1:32:25] } 7. a3 { [%eval 0.0] [%clk 1:22:08] } 7... Nc6 { [%eval 0.08] [%clk 1:30:27] } 8. Rb1 { [%eval 0.08] [%clk 1:22:32] } 8... d5 { [%eval -0.02] [%clk 1:26:04] } 9. cxd5 { [%eval 0.0] [%clk 1:19:42] } 9... Nxd5 { [%eval 0.02] [%clk 1:26:02] } 10. Nxd5 { [%eval 0.04] [%clk 1:19:59] } 10... Qxd5 { [%eval 0.0] [%clk 1:26:24] } 11. d3 { [%eval -0.01] [%clk 1:20:16] } 11... Qh5 { [%eval 0.19] [%clk 1:09:15] } 12. Be3 { [%eval 0.13] [%clk 1:13:15] } 12... Bg4 { [%eval 0.39] [%clk 0:58:45] } 13. b4 { [%eval 0.11] [%clk 1:09:28] } 13... cxb4 { [%eval 0.1] [%clk 0:55:27] } 14. axb4 { [%eval 0.09] [%clk 1:09:15] } 14... Rfd8 { [%eval 0.25] [%clk 0:50:39] } 15. Qd2 { [%eval 0.2] [%clk 1:05:44] } 15... e5?! { [%eval 1.13] } { Inaccuracy. Qb5 was best. } { [%clk 0:44:42] } 16. Rfc1 { [%eval 1.17] [%clk 1:04:33] } 16... e4? { [%eval 2.44] } { Mistake. h6 was best. } { [%clk 0:38:56] } 17. Rc5 { [%eval 2.42] [%clk 1:03:00] } 17... Rd5 { [%eval 2.36] [%clk 0:32:28] } 18. Rxd5 { [%eval 2.49] [%clk 1:01:50] } 18... Qxd5 { [%eval 2.21] [%clk 0:32:51] } 19. Ng5 { [%eval 2.36] [%clk 1:01:47] } 19... f5? { [%eval 3.86] } { Mistake. Nd4 was best. } { [%clk 0:33:07] } 20. f3?? { [%eval 0.82] } { Blunder. h3 was best. } { [%clk 0:57:56] } 20... f4?! { [%eval 1.66] } { Inaccuracy. exf3 was best. } { [%clk 0:30:32] } 21. gxf4 { [%eval 1.4] [%clk 0:49:35] } 21... exf3 { [%eval 1.45] [%clk 0:30:27] } 22. Nxf3 { [%eval 1.42] [%clk 0:50:00] } 22... Qb5?! { [%eval 2.63] } { Inaccuracy. Qd7 was best. } { [%clk 0:25:15] } 23. Ng5 { [%eval 2.51] [%clk 0:30:11] } 23... h6?! { [%eval 3.26] } { Inaccuracy. Nd8 was best. } { [%clk 0:25:34] } 24. Qa2+ { [%eval 3.37] [%clk 0:30:30] } 24... Kh8 { [%eval 3.52] [%clk 0:25:58] } 25. Nf7+ { [%eval 3.39] [%clk 0:27:20] } 25... Kh7 { [%eval 3.32] [%clk 0:26:23] } 26. Nd6 { [%eval 3.65] [%clk 0:27:11] } 26... Qh5 { [%eval 3.63] [%clk 0:26:07] } 27. Qf7 { [%eval 3.27] [%clk 0:27:16] } 27... Rf8?! { [%eval 4.13] } { Inaccuracy. Rd8 was best. } { [%clk 0:24:00] } 28. Qxb7 { [%eval 3.9] [%clk 0:24:59] } 28... Nd8 { [%eval 4.21] [%clk 0:24:14] } 29. Qe7 { [%eval 4.01] [%clk 0:23:40] } 29... Kh8? { [%eval 6.93] } { Mistake. Ne6 was best. } { [%clk 0:19:13] } 30. Ne8 { [%eval 6.69] [%clk 0:23:12] } 30... Nf7?? { [%eval #11] } { Checkmate is now unavoidable. Rf7 was best. } { [%clk 0:19:09] } 31. Nxg7 { [%eval #11] [%clk 0:22:47] } 31... Kxg7 { [%eval #10] [%clk 0:19:37] } 32. Bd4+ { [%eval #9] [%clk 0:23:10] } 32... Kg8 { [%eval #9] [%clk 0:20:01] } 33. Qf6 { [%eval #8] [%clk 0:23:34] } 1-0