Event: Round 9: Anh Quan Nguyen - Harvey Zhu
Date: 2024-01-20
White: Anh Quan Nguyen
Black: Harvey Zhu
Result: 1-0
ECO: B96
Opening: Sicilian Defense: Najdorf Variation, Polugaevsky Variation, Simagin Line
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:58] } 1... c5 { [%eval 0.33] [%clk 1:30:48] } 2. Nf3 { [%eval 0.17] [%clk 1:31:23] } 2... d6 { [%eval 0.0] [%clk 1:31:00] } 3. d4 { [%eval 0.25] [%clk 1:31:49] } 3... cxd4 { [%eval 0.13] [%clk 1:31:17] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:13] } 4... Nf6 { [%eval 0.3] [%clk 1:31:31] } 5. Nc3 { [%eval 0.21] [%clk 1:32:37] } 5... a6 { [%eval 0.24] [%clk 1:31:49] } 6. Bg5 { [%eval 0.0] [%clk 1:33:03] } 6... e6 { [%eval 0.11] [%clk 1:32:01] } 7. f4 { [%eval 0.14] [%clk 1:33:30] } 7... b5?! { [%eval 0.92] } { Inaccuracy. Qb6 was best. } { [%clk 1:32:04] } 8. e5 { [%eval 0.64] [%clk 1:31:45] } 8... dxe5 { [%eval 0.64] [%clk 1:31:55] } 9. fxe5 { [%eval 0.62] [%clk 1:32:06] } 9... Qc7 { [%eval 0.44] [%clk 1:32:10] } 10. Qe2 { [%eval 0.33] [%clk 1:31:26] } 10... Nfd7 { [%eval 0.43] [%clk 1:31:47] } 11. O-O-O { [%eval 0.46] [%clk 1:29:51] } 11... Nc6 { [%eval 0.59] [%clk 1:27:15] } 12. Nxc6 { [%eval 0.44] [%clk 1:26:33] } 12... Qxc6 { [%eval 0.28] [%clk 1:27:14] } 13. h4 { [%eval 0.2] [%clk 1:14:19] } 13... h6 { [%eval 0.11] [%clk 1:14:46] } 14. Bf4 { [%eval 0.16] [%clk 1:13:41] } 14... Bb7 { [%eval 0.17] [%clk 1:14:01] } 15. Rh3?! { [%eval -0.86] } { Inaccuracy. Re1 was best. } { [%clk 1:08:19] } 15... Be7? { [%eval 0.29] } { Mistake. b4 was best. } { [%clk 1:10:18] } 16. a3 { [%eval 0.29] [%clk 0:59:45] } 16... O-O-O { [%eval 0.29] [%clk 1:05:03] } 17. h5 { [%eval 0.14] [%clk 0:57:48] } 17... f6? { [%eval 1.83] } { Mistake. Nb6 was best. } { [%clk 0:50:57] } 18. exf6 { [%eval 1.65] [%clk 0:51:55] } 18... gxf6 { [%eval 1.93] [%clk 0:50:03] } 19. Nd5 { [%eval 1.88] [%clk 0:44:25] } 19... Bc5 { [%eval 2.1] [%clk 0:47:42] } 20. Nb4 { [%eval 2.16] [%clk 0:43:48] } 20... Qb6 { [%eval 2.14] [%clk 0:46:49] } 21. Rc3 { [%eval 2.1] [%clk 0:35:38] } 21... e5 { [%eval 2.05] [%clk 0:42:03] } 22. Bh2 { [%eval 1.88] [%clk 0:32:09] } 22... Kb8 { [%eval 2.09] [%clk 0:39:36] } 23. Nd5? { [%eval 0.7] } { Mistake. Rcd3 was best. } { [%clk 0:29:28] } 23... Bxd5?! { [%eval 1.7] } { Inaccuracy. Qe6 was best. } { [%clk 0:34:24] } 24. Rxd5 { [%eval 1.52] [%clk 0:28:05] } 24... Bd4? { [%eval 3.06] } { Mistake. Be7 was best. } { [%clk 0:33:42] } 25. Rd3 { [%eval 2.69] [%clk 0:26:46] } 25... Ka7 { [%eval 3.32] [%clk 0:28:03] } 26. g4 { [%eval 3.2] [%clk 0:17:13] } 26... Nc5?! { [%eval 5.03] } { Inaccuracy. Qc6 was best. } { [%clk 0:23:17] } 27. R3xd4 { [%eval 5.22] [%clk 0:17:27] } 27... exd4 { [%eval 5.43] [%clk 0:23:23] } 28. Qe7+ { [%eval 5.38] [%clk 0:17:45] } 28... Nb7 { [%eval 5.34] [%clk 0:23:13] } 29. Bc7 { [%eval 5.2] [%clk 0:15:41] } 29... Qc6 { [%eval 5.46] [%clk 0:21:42] } 30. Rxd8 { [%eval 5.46] [%clk 0:15:50] } 30... Rxd8 { [%eval 5.32] [%clk 0:19:35] } 31. Bxd8 { [%eval 5.12] [%clk 0:14:43] } 31... Qh1 { [%eval 6.27] [%clk 0:19:09] } 32. Qxf6 { [%eval 6.56] [%clk 0:14:51] } 32... Nxd8 { [%eval 6.57] [%clk 0:19:23] } 33. Qxd4+ { [%eval 6.54] [%clk 0:15:06] } 33... Kb7 { [%eval 6.48] [%clk 0:19:42] } 34. Qd7+ { [%eval 6.4] [%clk 0:15:21] } 34... Kb6 { [%eval 6.68] [%clk 0:19:20] } 35. Qxd8+ { [%eval 6.51] [%clk 0:15:39] } 35... Ka7 { [%eval 6.66] [%clk 0:19:39] } 36. Qe7+ { [%eval 6.62] [%clk 0:15:34] } 36... Kb6 { [%eval 6.55] [%clk 0:19:59] } 37. Qf6+ { [%eval 6.53] [%clk 0:15:40] } 37... Kc7 { [%eval 6.57] [%clk 0:19:49] } 38. Qf4+ { [%eval 6.56] [%clk 0:13:32] } 38... Kb6 { [%eval 6.93] [%clk 0:20:02] } 39. b3 { [%eval 6.69] [%clk 0:13:48] } 1-0