Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-27
White: Qian, Tsz Man Ryan
Black: Tsai, Sophie Yi-Hsuan
BlackElo: 1365
Result: 0-1
ECO: B27
Opening: Sicilian Defense: Hyperaccelerated Fianchetto
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:50] } 1... c5 { [%eval 0.33] [%clk 1:21:48] } 2. Nf3 { [%eval 0.17] [%clk 1:31:11] } 2... g6 { [%eval 0.64] [%clk 1:22:11] } 3. d4 { [%eval 0.58] [%clk 1:30:52] } 3... cxd4 { [%eval 0.54] [%clk 1:22:35] } 4. Nxd4 { [%eval 0.42] [%clk 1:31:11] } 4... Bg7 { [%eval 0.59] [%clk 1:23:00] } 5. Nc3 { [%eval 0.29] [%clk 1:31:29] } 5... Nc6 { [%eval 0.32] [%clk 1:23:25] } 6. Be3 { [%eval 0.0] [%clk 1:30:40] } 6... Nf6 { [%eval 0.45] [%clk 1:23:36] } 7. f3 { [%eval 0.0] [%clk 1:30:49] } 7... d5?! { [%eval 0.8] } { Inaccuracy. O-O was best. } { [%clk 1:22:39] } 8. Nb3? { [%eval -0.54] } { Mistake. Bb5 was best. } { [%clk 1:31:00] } 8... dxe4 { [%eval -0.3] [%clk 1:22:35] } 9. fxe4 { [%eval -0.63] [%clk 1:30:50] } 9... O-O { [%eval -0.67] [%clk 1:21:29] } 10. Qxd8 { [%eval -1.12] [%clk 1:29:06] } 10... Rxd8 { [%eval -1.16] [%clk 1:21:41] } 11. Bd3 { [%eval -1.62] [%clk 1:29:22] } 11... Nb4 { [%eval -1.4] [%clk 1:19:16] } 12. O-O-O { [%eval -1.31] [%clk 1:29:31] } 12... Ng4 { [%eval -1.5] [%clk 1:16:36] } 13. Bc5 { [%eval -1.37] [%clk 1:29:43] } 13... Bxc3? { [%eval 0.0] } { Mistake. Nxd3+ was best. } { [%clk 1:06:07] } 14. bxc3 { [%eval 0.0] [%clk 1:29:45] } 14... Nc6 { [%eval 0.03] [%clk 1:06:32] } 15. h3 { [%eval -0.4] [%clk 1:29:50] } 15... b6? { [%eval 0.88] } { Mistake. Nge5 was best. } { [%clk 0:57:57] } 16. Nd4? { [%eval -0.23] } { Mistake. hxg4 was best. } { [%clk 1:25:24] } 16... Nxd4?! { [%eval 0.53] } { Inaccuracy. Nge5 was best. } { [%clk 0:56:23] } 17. Bxd4?! { [%eval -0.04] } { Inaccuracy. Bxe7 was best. } { [%clk 1:25:06] } 17... e5 { [%eval 0.03] [%clk 0:54:36] } 18. Bg1 { [%eval 0.04] [%clk 1:22:24] } 18... Nf6 { [%eval 0.09] [%clk 0:52:12] } 19. Bf2 { [%eval 0.0] [%clk 1:22:35] } 19... Ne8?! { [%eval 0.94] } { Inaccuracy. h6 was best. } { [%clk 0:52:12] } 20. Bg3 { [%eval 0.91] [%clk 1:05:46] } 20... Be6 { [%eval 0.99] [%clk 0:52:08] } 21. Bxe5 { [%eval 0.77] [%clk 1:05:35] } 21... Bxa2? { [%eval 2.02] } { Mistake. Nd6 was best. } { [%clk 0:52:11] } 22. c4?? { [%eval -0.47] } { Blunder. Ba6 was best. } { [%clk 1:05:51] } 22... Rac8 { [%eval 0.0] [%clk 0:52:31] } 23. Kb2 { [%eval -0.05] [%clk 1:05:18] } 23... Rc5 { [%eval -0.04] [%clk 0:45:22] } 24. Bg3 { [%eval -0.17] [%clk 1:04:06] } 24... Bxc4 { [%eval -0.18] [%clk 0:45:13] } 25. Bxc4 { [%eval -0.23] [%clk 1:04:31] } 25... Rxd1 { [%eval -0.15] [%clk 0:45:39] } 26. Bxf7+ { [%eval -0.15] [%clk 1:04:49] } 26... Kxf7 { [%eval -0.14] [%clk 0:45:53] } 27. Rxd1 { [%eval -0.16] [%clk 1:05:16] } 27... Nf6 { [%eval -0.12] [%clk 0:44:37] } 28. Rf1?! { [%eval -0.9] } { Inaccuracy. Bb8 was best. } { [%clk 1:05:26] } 28... Ke6 { [%eval -0.78] [%clk 0:44:48] } 29. e5 { [%eval -1.28] [%clk 1:04:53] } 29... Ne4?! { [%eval -0.71] } { Inaccuracy. Nd7 was best. } { [%clk 0:45:00] } 30. Bf4 { [%eval -1.1] [%clk 1:04:53] } 30... Rb5+ { [%eval -1.05] [%clk 0:42:47] } 31. Kc1 { [%eval -1.01] [%clk 1:04:55] } 31... a5?! { [%eval -0.31] } { Inaccuracy. Rd5 was best. } { [%clk 0:42:47] } 32. Re1?? { [%eval -2.13] } { Blunder. Be3 was best. } { [%clk 1:04:38] } 32... Nc3 { [%eval -2.0] [%clk 0:42:44] } 33. Kd2 { [%eval -2.07] [%clk 1:04:52] } 33... Nb1+ { [%eval -2.13] [%clk 0:38:53] } 34. Kd3 { [%eval -2.77] [%clk 1:05:03] } 34... Rd5+?! { [%eval -2.0] } { Inaccuracy. a4 was best. } { [%clk 0:38:20] } 35. Kc4 { [%eval -2.15] [%clk 1:03:44] } 35... b5+ { [%eval -2.17] [%clk 0:37:22] } 36. Kb3 { [%eval -2.17] [%clk 1:03:56] } 36... Nd2+ { [%eval -1.82] [%clk 0:36:33] } 37. Kb2 { [%eval -1.86] [%clk 1:00:51] } 37... Rd4 { [%eval -1.49] [%clk 0:36:33] } 38. g3 { [%eval -1.93] [%clk 0:51:56] } 38... g5 { [%eval -1.38] [%clk 0:30:14] } 39. Bxg5?? { [%eval -4.2] } { Blunder. Bxd2 was best. } { [%clk 0:51:02] } 39... Nf3 { [%eval -3.43] [%clk 0:28:45] } 40. c3 { [%eval -4.1] [%clk 0:48:51] } 40... Rd7?! { [%eval -3.06] } { Inaccuracy. Rd5 was best. } { [%clk 0:26:59] } 41. Ra1 { [%eval -3.12] [%clk 0:48:10] } 41... Nxg5 { [%eval -3.04] [%clk 0:27:18] } 42. Rxa5 { [%eval -3.0] [%clk 0:48:33] } 42... Rb7 { [%eval -3.09] [%clk 0:27:13] } 43. h4 { [%eval -3.67] [%clk 0:48:47] } 43... Nf3 { [%eval -3.21] [%clk 0:27:32] } 44. Kb3 { [%eval -3.32] [%clk 0:49:12] } 44... Nxe5 { [%eval -3.39] [%clk 0:27:44] } 45. Kb4? { [%eval -6.08] } { Mistake. Ra8 was best. } { [%clk 0:49:39] } 0-1