Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-25
White: Chen, Peirun
Black: Wong, Adrian Kwan Yui
BlackElo: 1586
Result: 0-1
ECO: E61
Opening: King's Indian Defense
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:30:50] } 1... Nf6 { [%eval 0.17] [%clk 1:31:22] } 2. c4 { [%eval 0.16] [%clk 1:31:09] } 2... g6 { [%eval 0.34] [%clk 1:31:22] } 3. Nc3 { [%eval 0.31] [%clk 1:31:17] } 3... Bg7 { [%eval 0.7] [%clk 1:31:48] } 4. Bg5 { [%eval 0.28] [%clk 1:31:38] } 4... O-O { [%eval 0.35] [%clk 1:31:32] } 5. Nf3 { [%eval 0.0] [%clk 1:32:03] } 5... h6 { [%eval 0.19] [%clk 1:31:57] } 6. Bh4 { [%eval 0.37] [%clk 1:32:27] } 6... c5 { [%eval 0.44] [%clk 1:32:20] } 7. e3 { [%eval -0.03] [%clk 1:32:41] } 7... cxd4 { [%eval -0.13] [%clk 1:32:41] } 8. exd4 { [%eval 0.0] [%clk 1:32:53] } 8... d5 { [%eval 0.11] [%clk 1:32:17] } 9. Bxf6 { [%eval 0.0] [%clk 1:30:33] } 9... exf6 { [%eval -0.07] [%clk 1:32:42] } 10. cxd5 { [%eval 0.06] [%clk 1:26:06] } 10... Nd7 { [%eval -0.21] [%clk 1:31:52] } 11. Be2 { [%eval -0.11] [%clk 1:25:54] } 11... Nb6 { [%eval -0.18] [%clk 1:31:52] } 12. Qb3 { [%eval -0.18] [%clk 1:26:04] } 12... Re8 { [%eval 0.13] [%clk 1:30:50] } 13. O-O { [%eval 0.17] [%clk 1:26:04] } 13... Bd7 { [%eval 0.1] [%clk 1:26:04] } 14. Bd3 { [%eval 0.03] [%clk 1:25:51] } 14... Qc7?! { [%eval 0.82] } { Inaccuracy. Bf8 was best. } { [%clk 1:07:12] } 15. Rac1 { [%eval 0.41] [%clk 1:25:44] } 15... Qd6 { [%eval 0.5] [%clk 1:05:34] } 16. Nd2 { [%eval 0.0] [%clk 1:23:17] } 16... f5 { [%eval 0.06] [%clk 1:00:19] } 17. Nf3 { [%eval 0.06] [%clk 1:23:39] } 17... a5 { [%eval 0.17] [%clk 0:57:58] } 18. a4 { [%eval -0.07] [%clk 1:23:23] } 18... Qb4 { [%eval -0.2] [%clk 0:55:18] } 19. Bc2 { [%eval -0.37] [%clk 1:20:45] } 19... g5 { [%eval -0.08] [%clk 0:48:52] } 20. Rfd1 { [%eval -0.6] [%clk 1:18:53] } 20... Bf6 { [%eval -0.06] [%clk 0:45:27] } 21. Nb5 { [%eval -0.28] [%clk 1:16:50] } 21... Bxb5 { [%eval -0.01] [%clk 0:41:15] } 22. axb5 { [%eval -0.31] [%clk 1:14:49] } 22... g4 { [%eval 0.12] [%clk 0:38:09] } 23. Ne1?! { [%eval -0.67] } { Inaccuracy. Ne5 was best. } { [%clk 1:12:41] } 23... Bg5?! { [%eval 0.1] } { Inaccuracy. Qxb3 was best. } { [%clk 0:30:18] } 24. Ra1 { [%eval -0.43] [%clk 1:11:44] } 24... Qxb3 { [%eval -0.26] [%clk 0:29:16] } 25. Bxb3 { [%eval -0.31] [%clk 1:11:56] } 25... a4 { [%eval -0.12] [%clk 0:29:27] } 26. Bc2 { [%eval -0.18] [%clk 1:11:59] } 26... h5 { [%eval 0.07] [%clk 0:27:44] } 27. Bxf5 { [%eval 0.05] [%clk 1:10:54] } 27... Nxd5 { [%eval 0.1] [%clk 0:26:47] } 28. Nd3 { [%eval 0.0] [%clk 1:10:47] } 28... a3 { [%eval 0.05] [%clk 0:17:55] } 29. bxa3 { [%eval -0.48] [%clk 1:04:20] } 29... Nc3 { [%eval -0.26] [%clk 0:18:14] } 30. Re1 { [%eval -0.68] [%clk 1:03:57] } 30... Ne2+ { [%eval -0.31] [%clk 0:17:31] } 31. Kf1 { [%eval -0.49] [%clk 1:04:03] } 31... Nxd4 { [%eval -0.34] [%clk 0:17:42] } 32. Bd7 { [%eval -0.88] [%clk 0:53:12] } 32... Red8 { [%eval -0.68] [%clk 0:15:13] } 33. Re5 { [%eval -0.7] [%clk 0:53:18] } 33... Bf6 { [%eval -0.64] [%clk 0:14:16] } 34. Rd5 { [%eval -0.75] [%clk 0:53:36] } 34... Nxb5 { [%eval -0.74] [%clk 0:12:25] } 35. Rc1?! { [%eval -1.31] } { Inaccuracy. Re1 was best. } { [%clk 0:50:49] } 35... Nc3 { [%eval -1.44] [%clk 0:11:19] } 36. Rd6 { [%eval -1.26] [%clk 0:49:41] } 36... Ne4 { [%eval -1.43] [%clk 0:09:45] } 37. Rd5 { [%eval -1.34] [%clk 0:48:49] } 37... Rxa3 { [%eval -0.88] [%clk 0:09:27] } 38. Rc8?? { [%eval -4.83] } { Blunder. Nf4 was best. } { [%clk 0:45:38] } 38... Rxc8 { [%eval -4.69] [%clk 0:08:48] } 39. Bxc8 { [%eval -4.73] [%clk 0:45:54] } 39... Ra1+ { [%eval -4.94] [%clk 0:09:14] } 40. Ne1 { [%eval -4.68] [%clk 0:45:40] } 40... Bc3 { [%eval -4.71] [%clk 0:08:21] } 41. Ke2 { [%eval -4.68] [%clk 0:42:28] } 41... Rxe1+ { [%eval -4.76] [%clk 0:04:10] } 42. Kd3 { [%eval -4.75] [%clk 0:42:32] } 42... Nxf2+ { [%eval -4.91] [%clk 0:02:51] } 43. Kc2 { [%eval -5.17] [%clk 0:41:10] } 43... Be5 { [%eval -5.22] [%clk 0:00:18] } 44. Bxb7 { [%eval -5.23] [%clk 0:41:07] } 44... Re2+ { [%eval -5.28] [%clk 0:00:24] } 45. Kc1 { [%eval -5.67] [%clk 0:41:02] } 45... Bf4+ { [%eval -5.6] [%clk 0:00:00] } 46. Kb1 { [%eval -5.84] [%clk 0:41:32] } 46... Re1+ { [%eval -4.94] [%clk 0:00:05] } 47. Kb2 { [%eval -5.13] [%clk 0:40:53] } 47... Re5 { [%eval -5.3] [%clk 0:00:00] } 48. Rd7 { [%eval -5.49] [%clk 0:40:08] } 48... Bxh2 { [%eval -5.42] [%clk 0:00:00] } 49. Bd5 { [%eval -5.66] [%clk 0:40:08] } 49... Rf5 { [%eval -5.7] [%clk 0:00:00] } 50. Kc3 { [%eval -5.92] [%clk 0:37:48] } 50... Rf4 { [%eval -5.49] [%clk 0:00:00] } 51. Kd2 { [%eval -5.58] [%clk 0:37:02] } 51... Ne4+ { [%eval -5.43] [%clk 0:00:00] } 52. Ke3 { [%eval -5.43] [%clk 0:37:07] } 52... Nc5 { [%eval -5.63] [%clk 0:00:00] } 53. Ra7 { [%eval -5.62] [%clk 0:37:00] } 53... Ne6 { [%eval -5.55] [%clk 0:00:00] } 54. Ra8+ { [%eval -5.5] [%clk 0:36:26] } 54... Kg7 { [%eval -5.71] [%clk 0:00:00] } 55. Ra7? { [%eval -13.1] } { Mistake. Ra1 was best. } { [%clk 0:36:49] } 55... Bg1+ { [%eval -34.21] [%clk 0:00:00] } 56. Ke2 { [%eval -38.16] [%clk 0:35:46] } 56... Bxa7 { [%eval -13.55] [%clk 0:00:00] } 57. Ke1?! { [%eval #-14] } { Checkmate is now unavoidable. g3 was best. } { [%clk 0:34:37] } 57... Rf2?! { [%eval -20.47] } { Lost forced checkmate sequence. h4 was best. } { [%clk 0:00:00] } 58. Bxe6?! { [%eval #-6] } { Checkmate is now unavoidable. g3 was best. } { [%clk 0:33:42] } 58... fxe6 { [%eval #-5] [%clk 0:00:00] } 59. g3 { [%eval #-5] [%clk 0:34:03] } 59... h4 { [%eval #-4] [%clk 0:00:00] } 60. gxh4 { [%eval #-4] [%clk 0:34:27] } 60... g3 { [%eval #-3] [%clk 0:00:00] } 61. h5 { [%eval #-3] [%clk 0:33:12] } 61... g2 { [%eval #-2] [%clk 0:00:13] } 62. h6+ { [%eval #-2] [%clk 0:33:38] } 62... Kxh6 { [%eval #-1] [%clk 0:00:37] } 63. Kd1 { [%eval #-1] [%clk 0:34:05] } 63... g1=Q# { [%clk 0:00:57] } 0-1