Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-24
White: Chen, Zhiyuan
WhiteElo: 1632
Black: Laohawirapap, Prin
BlackTitle: IM
BlackElo: 2329
Result: 0-1
ECO: E68
Opening: King's Indian Defense: Fianchetto Variation, Classical Variation
Variant: Standard

1. Nf3 { [%eval 0.2] } 1... Nf6 { [%eval 0.29] } 2. g3 { [%eval 0.09] } 2... g6 { [%eval 0.25] } 3. Bg2 { [%eval 0.13] } 3... Bg7 { [%eval 0.28] } 4. O-O { [%eval 0.24] } 4... O-O { [%eval 0.12] } 5. d4 { [%eval 0.13] } 5... d6 { [%eval 0.36] } 6. c4 { [%eval 0.36] } 6... Nbd7 { [%eval 0.56] } 7. Nc3 { [%eval 0.7] } 7... e5 { [%eval 0.71] } 8. e4 { [%eval 0.62] } 8... exd4 { [%eval 0.78] } 9. Nxd4 { [%eval 0.6] } 9... Re8 { [%eval 0.6] } 10. Re1 { [%eval 0.68] } 10... Nc5 { [%eval 0.68] } 11. h3 { [%eval 0.62] } 11... a6 { [%eval 0.58] } 12. b3 { [%eval 0.58] } 12... Ne6 { [%eval 0.73] } 13. Nc2 { [%eval 0.25] } 13... Rb8 { [%eval 0.36] } 14. Rb1 { [%eval -0.02] } 14... Bd7 { [%eval 0.34] } 15. Nb4 { [%eval 0.02] } 15... c5 { [%eval 0.02] } 16. Nc2 { [%eval 0.0] } 16... Qc7?! { [%eval 0.79] } { Inaccuracy. Bc6 was best. } 17. Bb2 { [%eval 0.73] } 17... b5 { [%eval 0.75] } 18. Nd5 { [%eval 0.8] } 18... Nxd5 { [%eval 0.72] } 19. cxd5 { [%eval 0.67] } 19... Nf8 { [%eval 0.65] } 20. Bxg7 { [%eval 0.91] } 20... Kxg7 { [%eval 0.88] } 21. f4 { [%eval 0.87] } 21... f5 { [%eval 1.03] } 22. Kh2? { [%eval -0.14] } { Mistake. e5 was best. } 22... fxe4 { [%eval -0.04] } 23. Bxe4 { [%eval -0.22] } 23... Re7 { [%eval -0.06] } 24. Qf3 { [%eval -0.21] } 24... Rbe8 { [%eval -0.21] } 25. Re2 { [%eval -0.32] } 25... Qa5 { [%eval 0.13] [%clk 0:35:54] } 26. Rbe1 { [%eval 0.33] [%clk 0:39:22] } 26... b4 { [%eval 0.25] [%clk 0:22:41] } 27. g4 { [%eval 0.16] [%clk 0:38:27] } 27... Bb5 { [%eval 0.4] [%clk 0:20:54] } 28. Rf2 { [%eval 0.19] [%clk 0:37:46] } 28... Nd7 { [%eval 0.47] [%clk 0:20:32] } 29. f5 { [%eval 0.28] [%clk 0:35:09] } 29... Rf8? { [%eval 1.67] } { Mistake. Rf7 was best. } { [%clk 0:19:30] } 30. g5?? { [%eval -0.04] } { Blunder. Ne3 was best. } { [%clk 0:30:21] } 30... gxf5 { [%eval 0.0] [%clk 0:19:24] } 31. Bxf5 { [%eval 0.0] [%clk 0:30:50] } 31... Rxe1?? { [%eval 1.74] } { Blunder. Ne5 was best. } { [%clk 0:19:30] } 32. Nxe1 { [%eval 1.77] [%clk 0:31:18] } 32... Ne5 { [%eval 1.63] [%clk 0:13:58] } 33. Qh5 { [%eval 1.62] [%clk 0:31:13] } 33... Rxf5 { [%eval 1.89] [%clk 0:13:32] } 34. Qh6+?! { [%eval 0.97] } { Inaccuracy. Rxf5 was best. } { [%clk 0:31:07] } 34... Kg8 { [%eval 1.09] [%clk 0:13:54] } 35. Rxf5 { [%eval 0.83] [%clk 0:31:04] } 35... Qxa2+ { [%eval 0.98] [%clk 0:14:02] } 36. Ng2 { [%eval 0.81] [%clk 0:31:19] } 36... Ng6 { [%eval 1.03] [%clk 0:13:55] } 37. Qh5?? { [%eval -1.05] } { Blunder. Rf7 was best. } { [%clk 0:27:55] } 37... Qxb3 { [%eval -0.98] [%clk 0:13:15] } 38. Rf2 { [%eval -0.78] [%clk 0:25:48] } 38... Qxd5 { [%eval -0.9] [%clk 0:12:47] } 39. Qg4 { [%eval -1.0] [%clk 0:25:48] } 39... Qe5+ { [%eval -0.81] [%clk 0:13:02] } 40. Kg1 { [%eval -0.81] [%clk 0:25:50] } 40... Qa1+ { [%eval -1.12] [%clk 0:13:30] } 41. Kh2 { [%eval -1.02] [%clk 0:26:13] } 41... Qe5+ { [%eval -1.03] [%clk 0:13:37] } 42. Kg1 { [%eval -0.75] [%clk 0:26:38] } 42... b3 { [%eval -0.8] [%clk 0:12:04] } 43. Qd1? { [%eval -2.17] } { Mistake. Qc8+ was best. } { [%clk 0:27:02] } 43... b2?! { [%eval -1.46] } { Inaccuracy. c4 was best. } { [%clk 0:11:37] } 44. Qb3+ { [%eval -0.99] [%clk 0:27:23] } 44... c4?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 0:11:58] } 45. Qxb2 { [%eval 0.0] [%clk 0:27:41] } 45... Qxb2 { [%eval 0.0] [%clk 0:12:15] } 46. Rxb2 { [%eval 0.0] [%clk 0:28:07] } 46... d5 { [%eval 0.0] [%clk 0:12:14] } 47. Rd2 { [%eval 0.0] [%clk 0:28:07] } 47... Ne7 { [%eval 0.0] [%clk 0:10:21] } 48. Ne1 { [%eval -0.04] [%clk 0:25:51] } 48... c3 { [%eval -0.17] [%clk 0:09:44] } 49. Rd4 { [%eval -0.51] [%clk 0:26:19] } 49... Kf7 { [%eval -0.31] [%clk 0:09:51] } 50. Kf2 { [%eval -0.36] [%clk 0:26:16] } 50... Ke6 { [%eval -0.36] [%clk 0:06:54] } 51. Nc2?? { [%eval -3.0] } { Blunder. Rh4 was best. } { [%clk 0:26:54] } 51... Nc6 { [%eval -2.93] [%clk 0:06:07] } 52. Rd1 { [%eval -2.79] [%clk 0:26:27] } 52... Ba4 { [%eval -2.58] [%clk 0:05:53] } 53. Re1+ { [%eval -2.69] [%clk 0:26:54] } 53... Kd6 { [%eval -3.23] [%clk 0:06:07] } 54. Ne3 { [%eval -3.42] [%clk 0:26:25] } 54... d4 { [%eval -3.62] [%clk 0:06:32] } 55. Nf5+ { [%eval -4.36] [%clk 0:27:14] } 55... Kc5 { [%eval -4.59] [%clk 0:06:45] } 56. h4 { [%eval -4.94] [%clk 0:27:14] } 56... d3 { [%eval -5.08] [%clk 0:06:44] } 57. Ra1 { [%eval -5.41] [%clk 0:27:14] } 57... d2 { [%eval -5.48] [%clk 0:06:17] } 58. Ne3 { [%eval -6.47] [%clk 0:27:39] } 58... c2 { [%eval -6.73] [%clk 0:06:20] } 59. Nxc2 { [%eval -7.03] [%clk 0:27:52] } 59... Bxc2 { [%eval -6.74] [%clk 0:06:47] } 0-1