Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-25
White: Li, Yucheng Robinson
WhiteElo: 1509
Black: Tsang, Bobby
BlackElo: 1098
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:50] } 1... c5 { [%eval 0.33] [%clk 1:30:53] } 2. c3 { [%eval 0.0] [%clk 1:31:12] } 2... e6 { [%eval 0.28] [%clk 1:31:08] } 3. d4 { [%eval 0.11] [%clk 1:31:20] } 3... cxd4 { [%eval 0.58] [%clk 1:30:51] } 4. cxd4 { [%eval 0.49] [%clk 1:31:46] } 4... d5 { [%eval 0.52] [%clk 1:30:46] } 5. e5 { [%eval 0.42] [%clk 1:31:08] } 5... Nc6 { [%eval 0.13] [%clk 1:29:36] } 6. Nf3 { [%eval 0.42] [%clk 1:31:09] } 6... Bd7 { [%eval 0.72] [%clk 1:28:27] } 7. Bd2?! { [%eval -0.01] } { Inaccuracy. Nc3 was best. } { [%clk 1:29:46] } 7... a6 { [%eval 0.43] [%clk 1:27:55] } 8. a3 { [%eval 0.04] [%clk 1:28:30] } 8... b5?! { [%eval 0.87] } { Inaccuracy. Qb6 was best. } { [%clk 1:28:11] } 9. Bd3 { [%eval 0.8] [%clk 1:24:50] } 9... Nge7 { [%eval 1.11] [%clk 1:27:50] } 10. Nc3 { [%eval 1.04] [%clk 1:24:30] } 10... Nc8 { [%eval 1.39] [%clk 1:24:20] } 11. a4?! { [%eval 0.78] } { Inaccuracy. h4 was best. } { [%clk 1:22:22] } 11... b4?! { [%eval 1.51] } { Inaccuracy. bxa4 was best. } { [%clk 1:23:31] } 12. Ne2 { [%eval 1.68] [%clk 1:22:27] } 12... a5 { [%eval 1.66] [%clk 1:22:10] } 13. b3 { [%eval 1.6] [%clk 1:22:28] } 13... Nb6 { [%eval 2.02] [%clk 1:21:24] } 14. O-O { [%eval 2.11] [%clk 1:21:38] } 14... Bc8 { [%eval 2.3] [%clk 1:19:16] } 15. Bb5 { [%eval 2.04] [%clk 1:20:20] } 15... Bd7 { [%eval 2.26] [%clk 1:18:12] } 16. Bd3 { [%eval 2.13] [%clk 1:20:01] } 16... Qc7 { [%eval 2.08] [%clk 1:15:45] } 17. Rc1 { [%eval 2.06] [%clk 1:18:17] } 17... Qa7 { [%eval 2.29] [%clk 1:15:58] } 18. Be3 { [%eval 2.46] [%clk 1:17:25] } 18... Be7 { [%eval 2.89] [%clk 1:15:37] } 19. Qd2 { [%eval 2.54] [%clk 1:15:32] } 19... O-O?! { [%eval 3.34] } { Inaccuracy. h6 was best. } { [%clk 1:12:23] } 20. Ng5 { [%eval 3.07] [%clk 1:14:47] } 20... g6 { [%eval 3.22] [%clk 1:11:51] } 21. f4? { [%eval 1.31] } { Mistake. h4 was best. } { [%clk 1:13:47] } 21... f5?! { [%eval 2.43] } { Inaccuracy. Bxg5 was best. } { [%clk 1:10:10] } 22. Nxe6 { [%eval 2.61] [%clk 1:10:19] } 22... Bxe6 { [%eval 2.73] [%clk 1:08:48] } 23. Rxc6 { [%eval 2.59] [%clk 1:10:38] } 23... Bd7 { [%eval 2.65] [%clk 1:08:08] } 24. Rc2 { [%eval 2.52] [%clk 1:10:03] } 24... Qb7 { [%eval 2.57] [%clk 1:07:48] } 25. Rfc1 { [%eval 2.68] [%clk 1:05:55] } 25... Rac8 { [%eval 2.64] [%clk 1:07:15] } 26. Qe1?! { [%eval 1.77] } { Inaccuracy. Rc5 was best. } { [%clk 1:05:43] } 26... Rxc2 { [%eval 1.56] [%clk 1:04:54] } 27. Rxc2 { [%eval 1.65] [%clk 1:06:08] } 27... Rc8 { [%eval 1.69] [%clk 1:04:35] } 28. Rxc8+ { [%eval 1.55] [%clk 1:06:09] } 28... Qxc8 { [%eval 1.6] [%clk 1:03:55] } 29. Qc1 { [%eval 1.07] [%clk 1:00:05] } 29... Qxc1+ { [%eval 1.1] [%clk 1:02:16] } 30. Nxc1 { [%eval 1.35] [%clk 1:00:29] } 30... Kf7 { [%eval 1.1] [%clk 0:59:08] } 31. Be2 { [%eval 0.98] [%clk 1:00:57] } 31... Bc8 { [%eval 1.04] [%clk 0:57:55] } 32. Kf2 { [%eval 1.03] [%clk 0:59:44] } 32... Nd7 { [%eval 1.38] [%clk 0:55:23] } 33. Bb5 { [%eval 1.61] [%clk 0:57:13] } 33... Nb8 { [%eval 1.79] [%clk 0:54:51] } 34. Nd3 { [%eval 1.58] [%clk 0:47:19] } 34... Ba6 { [%eval 1.68] [%clk 0:51:28] } 35. Nc5 { [%eval 1.8] [%clk 0:47:44] } 35... Bxb5? { [%eval 3.17] } { Mistake. Bc8 was best. } { [%clk 0:50:51] } 36. axb5 { [%eval 3.25] [%clk 0:48:03] } 36... Bd8 { [%eval 3.6] [%clk 0:50:44] } 37. Ke2?! { [%eval 2.74] } { Inaccuracy. g4 was best. } { [%clk 0:47:28] } 37... Ke7 { [%eval 3.3] [%clk 0:50:37] } 38. Bf2 { [%eval 3.29] [%clk 0:47:32] } 38... Ke8 { [%eval 3.45] [%clk 0:49:00] } 39. e6 { [%eval 3.46] [%clk 0:44:51] } 39... Bc7?! { [%eval 4.53] } { Inaccuracy. Be7 was best. } { [%clk 0:46:25] } 40. Ke3 { [%eval 3.67] [%clk 0:44:21] } 40... Bd8 { [%eval 3.69] [%clk 0:44:42] } 41. Nb7 { [%eval 3.87] [%clk 0:43:50] } 41... Bc7?! { [%eval 4.92] } { Inaccuracy. Bf6 was best. } { [%clk 0:44:25] } 42. Bh4 { [%eval 5.09] [%clk 0:43:31] } 42... Kf8 { [%eval 5.64] [%clk 0:44:33] } 43. b6 { [%eval 5.7] [%clk 0:43:23] } 43... Bxb6? { [%eval 74.8] } { Mistake. Na6 was best. } { [%clk 0:43:53] } 44. e7+ { [%eval 39.02] [%clk 0:43:27] } 44... Ke8 { [%eval #15] [%clk 0:43:27] } 45. Nd6+ { [%eval #13] [%clk 0:43:51] } 1-0