Event: Round 5: Khuong Duy Dau - Al Taher Abdulrahman Mohammad
Date: 2023-12-17
White: Khuong Duy Dau
WhiteTitle: CM
WhiteElo: 2299
Black: Al Taher Abdulrahman Mohammad
BlackTitle: FM
BlackElo: 2037
Result: 1-0
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:57] } 1... c5 { [%eval 0.33] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... d6 { [%eval 0.0] [%clk 1:31:16] } 3. Bb5+ { [%eval 0.0] [%clk 1:31:47] } 3... Nd7 { [%eval 0.24] [%clk 1:31:38] } 4. d4 { [%eval 0.15] [%clk 1:31:48] } 4... cxd4 { [%eval 0.19] [%clk 1:31:58] } 5. Qxd4 { [%eval 0.21] [%clk 1:32:13] } 5... a6 { [%eval 0.12] [%clk 1:30:09] } 6. Bxd7+ { [%eval 0.0] [%clk 1:32:03] } 6... Qxd7 { [%eval 0.23] [%clk 1:30:24] } 7. Nc3 { [%eval 0.12] [%clk 1:31:54] } 7... e5 { [%eval 0.21] [%clk 1:29:56] } 8. Qd3 { [%eval 0.1] [%clk 1:32:15] } 8... Qc6 { [%eval 0.06] [%clk 1:29:39] } 9. Bg5 { [%eval 0.05] [%clk 1:29:22] } 9... Be6 { [%eval 0.08] [%clk 1:26:19] } 10. O-O-O { [%eval -0.15] [%clk 1:28:43] } 10... h6 { [%eval -0.07] [%clk 1:21:27] } 11. Bh4 { [%eval -0.24] [%clk 1:28:44] } 11... g5 { [%eval 0.0] [%clk 1:19:40] } 12. Bg3 { [%eval 0.0] [%clk 1:29:07] } 12... Be7 { [%eval 0.38] [%clk 1:18:41] } 13. Kb1 { [%eval 0.37] [%clk 1:27:20] } 13... O-O-O { [%eval 0.65] [%clk 1:17:01] } 14. Nd5 { [%eval 0.21] [%clk 1:26:59] } 14... f6? { [%eval 1.81] } { Mistake. f5 was best. } { [%clk 0:51:46] } 15. c4 { [%eval 1.65] [%clk 1:20:06] } 15... Kb8 { [%eval 1.82] [%clk 0:48:24] } 16. Nd2 { [%eval 1.59] [%clk 1:18:41] } 16... Qd7?! { [%eval 2.45] } { Inaccuracy. Rf8 was best. } { [%clk 0:45:01] } 17. f3 { [%eval 2.62] [%clk 1:15:19] } 17... f5 { [%eval 2.41] [%clk 0:39:53] } 18. Bf2 { [%eval 2.4] [%clk 1:15:15] } 18... f4 { [%eval 2.64] [%clk 0:34:19] } 19. Qb3 { [%eval 2.5] [%clk 1:11:29] } 19... Bxd5 { [%eval 2.6] [%clk 0:32:50] } 20. exd5 { [%eval 2.61] [%clk 1:09:09] } 20... Nf6 { [%eval 2.67] [%clk 0:31:13] } 21. Qb6 { [%eval 2.59] [%clk 1:06:46] } 21... Qf5+?! { [%eval 3.78] } { Inaccuracy. Kc8 was best. } { [%clk 0:29:55] } 22. Ka1 { [%eval 3.71] [%clk 1:07:01] } 22... Nd7 { [%eval 3.84] [%clk 0:25:13] } 23. Qa7+ { [%eval 3.79] [%clk 1:05:17] } 23... Kc7 { [%eval 4.0] [%clk 0:25:22] } 24. c5 { [%eval 3.89] [%clk 1:05:12] } 24... Nxc5 { [%eval 3.89] [%clk 0:21:38] } 25. Bxc5?! { [%eval 3.04] } { Inaccuracy. Nc4 was best. } { [%clk 1:03:27] } 25... dxc5 { [%eval 2.82] [%clk 0:21:52] } 26. Nc4 { [%eval 3.43] [%clk 1:03:51] } 26... Qf6 { [%eval 3.99] [%clk 0:15:59] } 27. d6+ { [%eval 4.03] [%clk 1:04:14] } 27... Rxd6 { [%eval 3.91] [%clk 0:15:04] } 28. Rxd6 { [%eval 3.97] [%clk 1:04:40] } 28... Bxd6 { [%eval 4.09] [%clk 0:15:18] } 29. Qb6+ { [%eval 4.07] [%clk 1:05:03] } 29... Kd7?! { [%eval 5.17] } { Inaccuracy. Kb8 was best. } { [%clk 0:15:13] } 30. Rd1 { [%eval 5.23] [%clk 1:05:29] } 1-0