Event: Round 2: Steve Wongso - Eric Liu
Date: 2023-06-09
White: Steve Wongso
Black: Eric Liu
BlackTitle: CM
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:31:24] } 2... d6 { [%eval 0.0] [%clk 1:31:17] } 3. d4 { [%eval 0.25] [%clk 1:31:52] } 3... cxd4 { [%eval 0.13] [%clk 1:31:40] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:19] } 4... Nf6 { [%eval 0.3] [%clk 1:32:03] } 5. Nc3 { [%eval 0.21] [%clk 1:32:46] } 5... a6 { [%eval 0.39] [%clk 1:32:25] } 6. Bc4 { [%eval 0.0] [%clk 1:33:13] } 6... e6 { [%eval 0.0] [%clk 1:32:48] } 7. Be3 { [%eval 0.0] [%clk 1:33:37] } 7... b5 { [%eval 0.0] [%clk 1:33:04] } 8. Bb3 { [%eval 0.07] [%clk 1:34:03] } 8... Be7 { [%eval 0.19] [%clk 1:33:22] } 9. f3 { [%eval 0.24] [%clk 1:34:29] } 9... Bd7 { [%eval 0.22] [%clk 1:33:11] } 10. Qd2 { [%eval -0.23] [%clk 1:34:35] } 10... Nc6 { [%eval 0.1] [%clk 1:33:24] } 11. g4 { [%eval -0.32] [%clk 1:33:34] } 11... Nxd4 { [%eval -0.31] [%clk 1:33:17] } 12. Qxd4 { [%eval -0.31] [%clk 1:32:46] } 12... O-O { [%eval -0.21] [%clk 1:33:09] } 13. g5 { [%eval -0.4] [%clk 1:27:41] } 13... Nh5 { [%eval -0.3] [%clk 1:33:30] } 14. h4 { [%eval -0.45] [%clk 1:25:13] } 14... Qc7 { [%eval -0.13] [%clk 1:23:15] } 15. O-O-O { [%eval -0.4] [%clk 1:17:02] } 15... a5 { [%eval -0.47] [%clk 1:20:00] } 16. e5 { [%eval -0.51] [%clk 0:59:36] } 16... Ra6 { [%eval -0.45] [%clk 1:19:21] } 17. a4 { [%eval -0.53] [%clk 0:59:05] } 17... bxa4 { [%eval -0.39] [%clk 1:02:04] } 18. Bc4 { [%eval -0.43] [%clk 0:58:22] } 18... Rc6 { [%eval -0.44] [%clk 1:00:57] } 19. Nb5 { [%eval -0.22] [%clk 0:51:55] } 19... Qb8 { [%eval -0.09] [%clk 1:01:05] } 20. exd6 { [%eval -0.06] [%clk 0:31:54] } 20... Bd8 { [%eval -0.24] [%clk 1:01:17] } 21. Nc7? { [%eval -1.8] } { Mistake. Na3 was best. } { [%clk 0:29:13] } 21... Ng3 { [%eval -1.77] [%clk 0:55:53] } 22. Bf4 { [%eval -2.06] [%clk 0:20:57] } 22... Nxh1 { [%eval -1.68] [%clk 0:52:15] } 23. Bb5? { [%eval -3.52] } { Mistake. Bd3 was best. } { [%clk 0:19:42] } 23... Bxc7 { [%eval -3.45] [%clk 0:47:11] } 24. dxc7 { [%eval -4.29] [%clk 0:15:34] } 24... Qxb5 { [%eval -4.38] [%clk 0:47:18] } 25. Qxd7 { [%eval -4.09] [%clk 0:15:48] } 25... Qc4 { [%eval -4.24] [%clk 0:46:40] } 26. Kb1?! { [%eval -5.34] } { Inaccuracy. Qxc6 was best. } { [%clk 0:14:55] } 26... Qxc2+ { [%eval -6.11] [%clk 0:46:27] } 27. Ka1 { [%eval -6.26] [%clk 0:15:22] } 27... a3 { [%eval -5.61] [%clk 0:46:39] } 28. bxa3?? { [%eval #-7] } { Checkmate is now unavoidable. Rb1 was best. } { [%clk 0:15:19] } 28... Qc3+ { [%eval #-6] [%clk 0:46:43] } 29. Ka2 { [%eval #-6] [%clk 0:15:44] } 29... Rb6 { [%eval #-5] [%clk 0:46:53] } 0-1