Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-26
White: Wong, Yen-Hsiu Elliot
WhiteElo: 1728
Black: Zhao, Yuanhe
BlackTitle: IM
BlackElo: 2462
Result: 0-1
ECO: D85
Opening: Grünfeld Defense: Exchange Variation, Modern Exchange Variation
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:30:50] } 1... Nf6 { [%eval 0.17] [%clk 1:30:49] } 2. c4 { [%eval 0.16] [%clk 1:31:20] } 2... g6 { [%eval 0.34] [%clk 1:31:03] } 3. Nc3 { [%eval 0.31] [%clk 1:31:41] } 3... d5 { [%eval 0.2] [%clk 1:31:15] } 4. cxd5 { [%eval 0.4] [%clk 1:32:06] } 4... Nxd5 { [%eval 0.33] [%clk 1:31:42] } 5. e4 { [%eval 0.23] [%clk 1:32:23] } 5... Nxc3 { [%eval 0.21] [%clk 1:32:06] } 6. bxc3 { [%eval 0.0] [%clk 1:32:52] } 6... Bg7 { [%eval 0.38] [%clk 1:32:28] } 7. Nf3 { [%eval 0.0] [%clk 1:33:09] } 7... c5 { [%eval 0.29] [%clk 1:32:34] } 8. Be2 { [%eval -0.05] [%clk 1:33:09] } 8... O-O?! { [%eval 0.67] } { Inaccuracy. Nc6 was best. } { [%clk 1:32:37] } 9. O-O { [%eval 0.72] [%clk 1:33:09] } 9... b6 { [%eval 0.7] [%clk 1:29:41] } 10. Be3 { [%eval 0.49] [%clk 1:33:02] } 10... Bb7 { [%eval 0.64] [%clk 1:29:56] } 11. Qc2 { [%eval 0.48] [%clk 1:33:07] } 11... Nd7 { [%eval 1.0] [%clk 1:28:11] } 12. Rab1?! { [%eval 0.11] } { Inaccuracy. d5 was best. } { [%clk 1:30:53] } 12... cxd4 { [%eval 0.05] [%clk 1:27:46] } 13. cxd4 { [%eval 0.14] [%clk 1:30:33] } 13... Rc8 { [%eval 0.15] [%clk 1:28:02] } 14. Qd3 { [%eval 0.0] [%clk 1:30:33] } 14... e6 { [%eval 0.24] [%clk 1:28:17] } 15. Nd2 { [%eval -0.01] [%clk 1:26:57] } 15... Qe7 { [%eval 0.14] [%clk 1:28:36] } 16. Qb3 { [%eval 0.0] [%clk 1:26:02] } 16... Nb8 { [%eval 0.02] [%clk 1:28:34] } 17. Rbc1 { [%eval -0.47] [%clk 1:22:49] } 17... Nc6 { [%eval -0.56] [%clk 1:28:49] } 18. Nf3 { [%eval -0.89] [%clk 1:21:56] } 18... h6?! { [%eval -0.17] } { Inaccuracy. Rfd8 was best. } { [%clk 1:28:21] } 19. Rfd1 { [%eval -0.31] [%clk 1:21:57] } 19... Rfd8 { [%eval -0.17] [%clk 1:28:42] } 20. Qa4 { [%eval -0.68] [%clk 1:19:23] } 20... Qb4 { [%eval -0.61] [%clk 1:28:32] } 21. Bb5 { [%eval -0.52] [%clk 1:10:46] } 21... Qxa4 { [%eval -0.53] [%clk 1:28:45] } 22. Bxa4 { [%eval -0.53] [%clk 1:11:13] } 22... Nb4 { [%eval -0.58] [%clk 1:28:35] } 23. Bb3? { [%eval -2.33] } { Mistake. Rxc8 was best. } { [%clk 1:06:02] } 23... Bxe4 { [%eval -2.57] [%clk 1:28:46] } 24. Ne5 { [%eval -2.65] [%clk 1:05:41] } 24... Bc2 { [%eval -2.8] [%clk 1:28:21] } 25. Bxc2 { [%eval -2.76] [%clk 0:57:17] } 25... Nxc2 { [%eval -2.74] [%clk 1:28:40] } 26. Nf3 { [%eval -2.9] [%clk 0:57:19] } 26... b5 { [%eval -2.41] [%clk 1:27:46] } 27. Kf1 { [%eval -2.98] [%clk 0:55:15] } 27... a6?! { [%eval -2.19] } { Inaccuracy. Rc4 was best. } { [%clk 1:27:46] } 28. Ke2?! { [%eval -3.0] } { Inaccuracy. Ne1 was best. } { [%clk 0:56:22] } 28... Nb4?! { [%eval -2.16] } { Inaccuracy. Rc4 was best. } { [%clk 1:27:46] } 29. Rxc8 { [%eval -2.12] [%clk 0:55:15] } 29... Rxc8 { [%eval -2.24] [%clk 1:26:59] } 30. Rd2 { [%eval -2.79] [%clk 0:56:11] } 30... f6 { [%eval -2.74] [%clk 1:27:46] } 31. Rb2 { [%eval -2.72] [%clk 0:55:15] } 31... Bf8 { [%eval -2.73] [%clk 1:27:46] } 32. Bxh6 { [%eval -3.14] [%clk 0:55:15] } 32... Bxh6 { [%eval -2.89] [%clk 1:27:05] } 33. Rxb4 { [%eval -2.7] [%clk 0:55:43] } 33... Rc2+ { [%eval -3.11] [%clk 1:27:46] } 34. Ke1 { [%eval -3.6] [%clk 0:55:15] } 34... Rxa2 { [%eval -3.76] [%clk 1:27:46] } 35. Rb1 { [%eval -3.53] [%clk 0:54:38] } 35... Kf7?! { [%eval -2.74] } { Inaccuracy. Bf8 was best. } { [%clk 1:27:48] } 36. g4 { [%eval -2.72] [%clk 0:54:55] } 36... Bf4 { [%eval -2.73] [%clk 1:27:50] } 37. h4 { [%eval -2.59] [%clk 0:55:11] } 37... Rc2 { [%eval -2.79] [%clk 1:28:09] } 38. Ng1 { [%eval -3.37] [%clk 0:55:10] } 38... b4 { [%eval -3.18] [%clk 1:26:43] } 39. Ne2 { [%eval -3.42] [%clk 0:54:54] } 39... Bd6 { [%eval -3.35] [%clk 1:27:01] } 40. Nc1 { [%eval -4.19] [%clk 0:54:39] } 40... a5 { [%eval -4.25] [%clk 1:27:18] } 41. Nb3 { [%eval -5.19] [%clk 0:54:34] } 41... a4 { [%eval -5.19] [%clk 1:27:13] } 42. Nc5 { [%eval -6.21] [%clk 0:54:38] } 42... Bxc5 { [%eval -6.3] [%clk 1:27:37] } 43. dxc5 { [%eval -6.29] [%clk 0:55:06] } 43... b3 { [%eval -6.11] [%clk 1:28:00] } 0-1