Event: Asian Amateur Chess Championship - Open
Site: Oman
Date: 2021-11-16
White: Harasi Saif, Al
Black: Lau, Great Boyou
Result: 1-0
ECO: B30
Opening: Sicilian Defense: Closed, Anti-Sveshnikov Variation, with Nf6
Variant: Standard

1. e4 { [%eval 0.23] [%clk 0:15:03] } 1... c5 { [%eval 0.32] [%clk 0:15:01] } 2. Nf3 { [%eval 0.0] [%clk 0:14:58] } 2... Nc6 { [%eval 0.45] [%clk 0:14:57] } 3. Bc4 { [%eval 0.06] [%clk 0:14:59] } 3... e5 { [%eval 0.47] [%clk 0:14:40] } 4. Nc3 { [%eval 0.32] [%clk 0:14:58] } 4... Nf6? { [%eval 1.45] } { Mistake. Be7 was best. } { [%clk 0:14:18] } 5. d3? { [%eval 0.35] } { Mistake. Ng5 was best. } { [%clk 0:14:56] } 5... Be7 { [%eval 0.48] [%clk 0:14:18] } 6. O-O { [%eval 0.27] [%clk 0:14:57] } 6... O-O { [%eval 0.35] [%clk 0:14:16] } 7. Be3 { [%eval 0.3] [%clk 0:14:56] } 7... d6 { [%eval 0.25] [%clk 0:14:14] } 8. h3 { [%eval 0.1] [%clk 0:14:55] } 8... Be6 { [%eval 0.01] [%clk 0:14:16] } 9. Nd5 { [%eval 0.0] [%clk 0:14:52] } 9... Nd4 { [%eval 0.47] [%clk 0:14:03] } 10. Bxd4 { [%eval 0.13] [%clk 0:14:37] } 10... exd4 { [%eval 0.63] [%clk 0:13:58] } 11. c3?! { [%eval -0.02] } { Inaccuracy. Nxf6+ was best. } { [%clk 0:14:39] } 11... dxc3 { [%eval -0.01] [%clk 0:13:55] } 12. bxc3 { [%eval -0.4] [%clk 0:14:39] } 12... Qd7?! { [%eval 0.49] } { Inaccuracy. Nxd5 was best. } { [%clk 0:13:25] } 13. Ng5? { [%eval -0.82] } { Mistake. Nxe7+ was best. } { [%clk 0:14:36] } 13... Nxd5?! { [%eval 0.0] } { Inaccuracy. Bxd5 was best. } { [%clk 0:13:19] } 14. Nxe6 { [%eval 0.04] [%clk 0:14:36] } 14... fxe6 { [%eval -0.04] [%clk 0:13:01] } 15. exd5 { [%eval 0.03] [%clk 0:14:36] } 15... Kh8?? { [%eval 3.61] } { Blunder. e5 was best. } { [%clk 0:12:58] } 16. dxe6 { [%eval 3.46] [%clk 0:14:35] } 16... Qc6 { [%eval 3.83] [%clk 0:12:51] } 17. Qh5?? { [%eval 1.74] } { Blunder. Qb3 was best. } { [%clk 0:14:09] } 17... Rf6?? { [%eval 4.49] } { Blunder. g6 was best. } { [%clk 0:12:31] } 18. Bd5 { [%eval 4.61] [%clk 0:14:06] } 18... Qe8 { [%eval 4.71] [%clk 0:11:46] } 19. Qxe8+ { [%eval 3.87] [%clk 0:14:00] } 19... Rxe8 { [%eval 3.97] [%clk 0:11:42] } 20. c4 { [%eval 3.79] [%clk 0:14:02] } 20... Bd8?! { [%eval 4.91] } { Inaccuracy. g5 was best. } { [%clk 0:11:27] } 21. Rab1 { [%eval 4.4] [%clk 0:13:59] } 21... b6 { [%eval 4.49] [%clk 0:11:23] } 22. f4 { [%eval 4.38] [%clk 0:13:54] } 22... Ref8 { [%eval 4.81] [%clk 0:10:31] } 23. g3 { [%eval 4.12] [%clk 0:13:41] } 23... Rg6?! { [%eval 5.6] } { Inaccuracy. h6 was best. } { [%clk 0:09:53] } 24. Kh2 { [%eval 5.05] [%clk 0:13:36] } 24... Bf6?! { [%eval 6.89] } { Inaccuracy. Rgf6 was best. } { [%clk 0:08:55] } 25. Rbe1 { [%eval 6.18] [%clk 0:13:33] } 25... Re8 { [%eval 7.07] [%clk 0:08:54] } 26. g4 { [%eval 6.84] [%clk 0:13:29] } 26... Re7 { [%eval 7.3] [%clk 0:08:50] } 27. g5 { [%eval 7.15] [%clk 0:13:18] } 27... Bc3 { [%eval 7.3] [%clk 0:08:43] } 28. Re2 { [%eval 7.38] [%clk 0:13:09] } 28... a6 { [%eval 7.83] [%clk 0:08:32] } 29. h4 { [%eval 7.46] [%clk 0:13:10] } 29... h5 { [%eval 8.59] [%clk 0:08:03] } 30. f5 { [%eval 8.66] [%clk 0:13:04] } 30... Be5+ { [%eval 14.77] [%clk 0:08:01] } 31. Rxe5 { [%eval 15.0] [%clk 0:12:52] } 31... dxe5?! { [%eval #7] } { Checkmate is now unavoidable. Rf6 was best. } { [%clk 0:08:00] } 32. fxg6 { [%eval #6] [%clk 0:12:54] } 32... b5 { [%eval #1] [%clk 0:08:00] } 33. Rf8# { [%clk 0:12:54] } 1-0