Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-25
White: Wong, Ho Cheung
WhiteTitle: FM
WhiteElo: 1991
Black: Peng, Shiyang
BlackElo: 1376
Result: 1-0
ECO: A00
Opening: Polish Opening
Variant: Standard

1. b4 { [%eval 0.0] [%clk 1:30:50] } 1... e5 { [%eval 0.0] [%clk 1:30:36] } 2. Bb2 { [%eval -0.36] [%clk 1:30:49] } 2... Bxb4 { [%eval -0.24] [%clk 1:30:32] } 3. Bxe5 { [%eval -0.26] [%clk 1:31:09] } 3... Nf6 { [%eval 0.4] [%clk 1:30:27] } 4. c4?! { [%eval -0.34] } { Inaccuracy. e3 was best. } { [%clk 1:29:02] } 4... O-O { [%eval -0.36] [%clk 1:29:11] } 5. Nf3 { [%eval -0.24] [%clk 1:28:42] } 5... c6 { [%eval 0.02] [%clk 1:28:06] } 6. Qb3 { [%eval -0.05] [%clk 1:25:18] } 6... Be7 { [%eval 0.08] [%clk 1:26:56] } 7. Nc3 { [%eval 0.0] [%clk 1:24:34] } 7... d6 { [%eval 0.06] [%clk 1:26:10] } 8. Bg3 { [%eval -0.18] [%clk 1:24:42] } 8... Nbd7 { [%eval -0.15] [%clk 1:25:19] } 9. d4?! { [%eval -0.96] } { Inaccuracy. Qc2 was best. } { [%clk 1:23:34] } 9... Nb6?! { [%eval 0.06] } { Inaccuracy. Qa5 was best. } { [%clk 1:21:56] } 10. e4 { [%eval -0.1] [%clk 1:17:19] } 10... Re8 { [%eval 0.0] [%clk 1:19:14] } 11. Bd3 { [%eval 0.07] [%clk 1:12:46] } 11... Nh5 { [%eval -0.01] [%clk 1:16:53] } 12. O-O { [%eval 0.05] [%clk 1:12:45] } 12... Nxg3 { [%eval 0.07] [%clk 1:15:49] } 13. hxg3 { [%eval 0.17] [%clk 1:13:06] } 13... Bf6 { [%eval 0.3] [%clk 1:15:19] } 14. Rad1 { [%eval 0.49] [%clk 1:11:55] } 14... Bg4?? { [%eval 2.89] } { Blunder. Qc7 was best. } { [%clk 1:14:05] } 15. e5 { [%eval 2.97] [%clk 1:09:50] } 15... Be7 { [%eval 3.22] [%clk 1:12:51] } 16. exd6 { [%eval 3.16] [%clk 1:09:19] } 16... Bf6 { [%eval 3.9] [%clk 1:10:45] } 17. c5 { [%eval 3.96] [%clk 1:08:17] } 17... Nd7 { [%eval 4.57] [%clk 1:08:19] } 18. Bc4 { [%eval 4.61] [%clk 1:08:17] } 18... Rf8 { [%eval 4.67] [%clk 1:07:28] } 19. Qxb7 { [%eval 4.65] [%clk 1:06:12] } 19... Nxc5 { [%eval 4.98] [%clk 1:04:27] } 20. dxc5 { [%eval 4.88] [%clk 1:06:33] } 20... Bxc3 { [%eval 4.67] [%clk 1:04:50] } 21. Qxc6 { [%eval 4.52] [%clk 1:05:15] } 21... Rc8 { [%eval 5.03] [%clk 1:02:52] } 22. Qd5 { [%eval 4.84] [%clk 1:03:58] } 22... Qd7 { [%eval 5.15] [%clk 0:58:31] } 23. Rd3 { [%eval 4.27] [%clk 0:53:51] } 23... Be6 { [%eval 4.35] [%clk 0:59:00] } 24. Qe4 { [%eval 4.35] [%clk 0:51:14] } 24... Bf5 { [%eval 4.46] [%clk 0:58:04] } 25. Qh4?? { [%eval -0.96] } { Blunder. Qe7 was best. } { [%clk 0:51:11] } 25... Bxd3?? { [%eval 3.6] } { Blunder. Bf6 was best. } { [%clk 0:56:55] } 26. Bxd3 { [%eval 3.65] [%clk 0:51:26] } 26... h6 { [%eval 3.57] [%clk 0:55:18] } 27. Qe4 { [%eval 3.4] [%clk 0:50:17] } 27... g6 { [%eval 3.26] [%clk 0:54:01] } 28. Qc4 { [%eval 3.31] [%clk 0:50:04] } 28... Bg7 { [%eval 3.62] [%clk 0:53:28] } 29. Bxg6?! { [%eval 2.42] } { Inaccuracy. Rc1 was best. } { [%clk 0:49:59] } 29... Kh8?? { [%eval 4.96] } { Blunder. Qe6 was best. } { [%clk 0:48:43] } 30. Bd3 { [%eval 4.58] [%clk 0:48:44] } 30... Rfd8 { [%eval 5.73] [%clk 0:44:30] } 31. Nh4 { [%eval 5.3] [%clk 0:45:39] } 31... Qe8 { [%eval 5.34] [%clk 0:42:09] } 32. Qd5 { [%eval 5.5] [%clk 0:40:07] } 32... Bf6?! { [%eval 8.43] } { Inaccuracy. Kg8 was best. } { [%clk 0:35:53] } 33. Qf5 { [%eval 8.11] [%clk 0:37:55] } 33... Kg7? { [%eval #9] } { Checkmate is now unavoidable. Qg8 was best. } { [%clk 0:35:13] } 34. Qh7+ { [%eval #8] [%clk 0:37:07] } 34... Kf8 { [%eval #9] [%clk 0:35:06] } 35. Nf5 { [%eval #7] [%clk 0:36:24] } 35... Qe5 { [%eval #2] [%clk 0:33:40] } 36. Nxh6 { [%eval #1] [%clk 0:36:36] } 1-0