Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-26
White: Fang, Tianyang
WhiteElo: 1275
Black: Chan, Wang Ip Boris
BlackElo: 1589
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:50] } 1... c5 { [%eval 0.33] [%clk 1:24:28] } 2. Nf3 { [%eval 0.17] [%clk 1:31:17] } 2... d6 { [%eval 0.0] [%clk 1:24:54] } 3. d4 { [%eval 0.25] [%clk 1:31:43] } 3... cxd4 { [%eval 0.13] [%clk 1:25:20] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:09] } 4... Nf6 { [%eval 0.3] [%clk 1:25:45] } 5. Nc3 { [%eval 0.21] [%clk 1:32:35] } 5... a6 { [%eval 0.39] [%clk 1:26:13] } 6. h3 { [%eval 0.1] [%clk 1:31:03] } 6... e5 { [%eval 0.05] [%clk 1:26:30] } 7. Nf3 { [%eval 0.0] [%clk 1:31:28] } 7... b5 { [%eval 0.0] [%clk 1:23:03] } 8. a3 { [%eval 0.06] [%clk 1:25:48] } 8... Bb7 { [%eval -0.07] [%clk 1:21:50] } 9. Bd3 { [%eval 0.0] [%clk 1:25:38] } 9... Be7 { [%eval 0.0] [%clk 1:20:23] } 10. O-O { [%eval 0.0] [%clk 1:24:24] } 10... O-O { [%eval 0.01] [%clk 1:17:54] } 11. Re1 { [%eval -0.05] [%clk 1:18:41] } 11... Nbd7 { [%eval -0.03] [%clk 1:16:22] } 12. Be3 { [%eval -0.28] [%clk 1:09:37] } 12... Re8 { [%eval -0.16] [%clk 1:13:34] } 13. Nd2 { [%eval -0.43] [%clk 1:06:58] } 13... Qc7 { [%eval -0.11] [%clk 1:08:28] } 14. Bf1 { [%eval -0.48] [%clk 1:03:02] } 14... Rad8 { [%eval -0.29] [%clk 1:06:00] } 15. g3 { [%eval -0.66] [%clk 1:02:27] } 15... d5 { [%eval -0.49] [%clk 1:03:14] } 16. exd5 { [%eval -0.53] [%clk 1:02:03] } 16... Nxd5 { [%eval -0.35] [%clk 1:03:14] } 17. Nxd5 { [%eval -0.34] [%clk 0:59:47] } 17... Bxd5 { [%eval -0.44] [%clk 1:03:14] } 18. Rc1 { [%eval -0.73] [%clk 0:58:19] } 18... Qb7?! { [%eval 0.05] } { Inaccuracy. Ba8 was best. } { [%clk 0:58:52] } 19. Qe2 { [%eval -0.27] [%clk 0:54:41] } 19... e4 { [%eval -0.11] [%clk 0:43:36] } 20. Bd4 { [%eval -0.43] [%clk 0:45:58] } 20... Bf6 { [%eval -0.24] [%clk 0:40:14] } 21. Bxf6 { [%eval -0.2] [%clk 0:42:25] } 21... Nxf6 { [%eval -0.2] [%clk 0:40:42] } 22. c4 { [%eval -0.28] [%clk 0:39:46] } 22... e3?! { [%eval 0.59] } { Inaccuracy. Bc6 was best. } { [%clk 0:25:38] } 23. cxd5 { [%eval 0.7] [%clk 0:33:31] } 23... exd2 { [%eval 0.59] [%clk 0:23:57] } 24. Qxd2 { [%eval 0.56] [%clk 0:34:00] } 24... Rxe1 { [%eval 0.84] [%clk 0:20:50] } 25. Rxe1 { [%eval 0.3] [%clk 0:32:53] } 25... Qxd5 { [%eval 0.23] [%clk 0:19:18] } 26. Qxd5 { [%eval 0.16] [%clk 0:29:29] } 26... Rxd5 { [%eval 0.26] [%clk 0:19:40] } 27. Kg2 { [%eval 0.11] [%clk 0:26:30] } 27... Kf8 { [%eval 0.13] [%clk 0:18:31] } 28. Re3 { [%eval 0.08] [%clk 0:25:44] } 28... Rd2 { [%eval 0.11] [%clk 0:13:52] } 29. Re2 { [%eval 0.1] [%clk 0:25:12] } 29... Rxe2 { [%eval 0.25] [%clk 0:09:54] } 30. Bxe2 { [%eval 0.23] [%clk 0:25:41] } 30... Ke7 { [%eval 0.25] [%clk 0:09:39] } 31. Kf3 { [%eval 0.25] [%clk 0:22:19] } 31... Kd6 { [%eval 0.27] [%clk 0:07:19] } 32. Ke3 { [%eval 0.25] [%clk 0:20:08] } 32... Kd5 { [%eval 0.26] [%clk 0:04:55] } 33. Bd3 { [%eval 0.24] [%clk 0:17:07] } 33... h6 { [%eval 0.35] [%clk 0:03:55] } 34. Bf5 { [%eval 0.0] [%clk 0:13:36] } 34... Kc4 { [%eval 0.0] [%clk 0:02:03] } 35. Bc2 { [%eval 0.0] [%clk 0:12:41] } 35... a5 { [%eval 0.0] [%clk 0:00:26] } 36. Kd2 { [%eval -0.17] [%clk 0:09:58] } 36... Nd7 { [%eval -0.14] [%clk 0:00:00] } 37. a4?? { [%eval -2.22] } { Blunder. Bd3+ was best. } { [%clk 0:08:55] } 37... b4 { [%eval -2.37] [%clk 0:00:00] } 38. b3+ { [%eval -2.65] [%clk 0:09:10] } 38... Kd4 { [%eval -2.66] [%clk 0:00:00] } 39. Bd3?! { [%eval -4.19] } { Inaccuracy. h4 was best. } { [%clk 0:09:12] } 39... f6? { [%eval -2.45] } { Mistake. Nc5 was best. } { [%clk 0:00:00] } 40. f3 { [%eval -2.75] [%clk 0:07:41] } 40... Nc5 { [%eval -2.73] [%clk 0:00:00] } 41. Bc4?! { [%eval -4.07] } { Inaccuracy. Bc2 was best. } { [%clk 0:07:45] } 41... Nxa4 { [%eval -4.16] [%clk 0:00:00] } 42. Bf7 { [%eval -4.29] [%clk 0:07:39] } 42... Nc5 { [%eval -4.26] [%clk 0:00:00] } 43. g4 { [%eval -5.04] [%clk 0:07:26] } 43... g5 { [%eval -4.93] [%clk 0:00:00] } 44. Bg8 { [%eval -5.09] [%clk 0:07:35] } 44... a4 { [%eval -5.06] [%clk 0:00:00] } 45. bxa4 { [%eval -4.84] [%clk 0:08:00] } 45... Nxa4 { [%eval -5.34] [%clk 0:00:00] } 46. Bf7 { [%eval -5.37] [%clk 0:08:02] } 46... Nc3 { [%eval -5.43] [%clk 0:00:00] } 47. Bb3 { [%eval -5.76] [%clk 0:08:16] } 47... Nd5 { [%eval -5.57] [%clk 0:00:00] } 0-1