Event: Qatar Masters 2024
Site: Doha, Qatar
Date: 2024-12-07
White: Mendonca, Leon Luke
WhiteTitle: GM
WhiteElo: 2642
Black: Nigmatov, Ortik
BlackTitle: IM
BlackElo: 2447
Result: 1-0
ECO: A27
Opening: English Opening: King's English Variation, Three Knights System
Variant: Standard
TimeControl: 90 min / 40 moves + 30 min Rest + 30 sec/move

1. c4 { [%eval 0.12] [%clk 1:30:34] } 1... e5 { [%eval 0.12] [%clk 1:30:33] } 2. Nc3 { [%eval 0.13] [%clk 1:30:49] } 2... Nc6 { [%eval 0.21] [%clk 1:30:56] } 3. Nf3 { [%eval 0.05] [%clk 1:30:43] } 3... f5 { [%eval 0.34] [%clk 1:31:18] } 4. d4 { [%eval 0.13] [%clk 1:27:05] } 4... e4 { [%eval 0.16] [%clk 1:31:42] } 5. Nd2 { [%eval 0.0] [%clk 1:19:00] } 5... Nf6 { [%eval 0.12] [%clk 1:30:48] } 6. e3 { [%eval 0.08] [%clk 1:19:23] } 6... Bb4 { [%eval 0.07] [%clk 1:26:27] } 7. Qb3 { [%eval -0.01] [%clk 1:08:12] } 7... a5 { [%eval -0.02] [%clk 1:20:46] } 8. Be2 { [%eval 0.06] [%clk 0:58:51] } 8... O-O { [%eval 0.09] [%clk 1:17:17] } 9. O-O { [%eval 0.16] [%clk 0:55:35] } 9... Kh8 { [%eval 0.32] [%clk 1:16:36] } 10. Nb5?! { [%eval -0.46] } { Inaccuracy. f3 was best. } { [%clk 0:30:38] } 10... d5 { [%eval -0.39] [%clk 1:14:09] } 11. a3 { [%eval -0.31] [%clk 0:30:34] } 11... Bxd2 { [%eval 0.02] [%clk 1:00:38] } 12. Bxd2 { [%eval 0.0] [%clk 0:31:03] } 12... Ne7 { [%eval 0.05] [%clk 1:00:58] } 13. a4 { [%eval -0.04] [%clk 0:28:44] } 13... dxc4 { [%eval -0.06] [%clk 0:50:34] } 14. Bxc4 { [%eval -0.08] [%clk 0:29:13] } 14... c6 { [%eval 0.26] [%clk 0:50:22] } 15. Nc3 { [%eval 0.26] [%clk 0:25:20] } 15... Qd6 { [%eval 0.35] [%clk 0:34:30] } 16. h3 { [%eval 0.46] [%clk 0:22:57] } 16... Rd8 { [%eval 0.56] [%clk 0:32:24] } 17. Rfc1 { [%eval 0.28] [%clk 0:16:58] } 17... Nfd5?! { [%eval 1.12] } { Inaccuracy. h6 was best. } { [%clk 0:31:29] } 18. Bxd5 { [%eval 1.07] [%clk 0:17:15] } 18... Nxd5 { [%eval 0.89] [%clk 0:31:46] } 19. Nxd5 { [%eval 0.91] [%clk 0:17:41] } 19... Qxd5?! { [%eval 1.73] } { Inaccuracy. Be6 was best. } { [%clk 0:31:49] } 20. Qb6 { [%eval 1.7] [%clk 0:17:25] } 20... Qg8 { [%eval 1.76] [%clk 0:18:36] } 21. Bxa5 { [%eval 1.55] [%clk 0:16:04] } 21... Be6 { [%eval 1.41] [%clk 0:18:55] } 22. b4 { [%eval 1.47] [%clk 0:12:01] } 22... Rd7 { [%eval 1.48] [%clk 0:18:28] } 23. b5 { [%eval 1.34] [%clk 0:12:23] } 23... Bd5 { [%eval 1.35] [%clk 0:18:40] } 24. Bd2 { [%eval 1.44] [%clk 0:09:36] } 24... Qf7 { [%eval 1.78] [%clk 0:18:01] } 25. a5 { [%eval 1.78] [%clk 0:08:45] } 25... f4?! { [%eval 2.9] } { Inaccuracy. h5 was best. } { [%clk 0:13:44] } 26. a6 { [%eval 2.96] [%clk 0:05:54] } 26... bxa6 { [%eval 2.93] [%clk 0:14:09] } 27. bxc6 { [%eval 2.88] [%clk 0:05:59] } 27... Rc7?! { [%eval 3.84] } { Inaccuracy. Rd6 was best. } { [%clk 0:14:32] } 28. Rc5 { [%eval 3.74] [%clk 0:03:07] } 28... Rac8 { [%eval 3.71] [%clk 0:14:53] } 29. Qa5?! { [%eval 2.92] } { Inaccuracy. Qxa6 was best. } { [%clk 0:02:57] } 29... Bb3?! { [%eval 3.95] } { Inaccuracy. Bxc6 was best. } { [%clk 0:07:18] } 30. Rf5 { [%eval 3.27] [%clk 0:02:05] } 30... Qg6 { [%eval 3.64] [%clk 0:07:31] } 31. Rxf4 { [%eval 3.73] [%clk 0:02:18] } 31... Rxc6 { [%eval 3.82] [%clk 0:07:18] } 32. d5 { [%eval 3.79] [%clk 0:01:57] } 32... Rd6?! { [%eval 5.6] } { Inaccuracy. Rc2 was best. } { [%clk 0:07:10] } 33. Qc3 { [%eval 5.45] [%clk 0:01:57] } 1-0