Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-27
White: Chongstitwattana, Cholapat
WhiteElo: 1459
Black: Jiang, Yanze
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard

1. d4 { [%eval 0.13] } 1... d5 { [%eval 0.27] [%clk 1:30:58] } 2. c4 { [%eval 0.0] [%clk 1:31:30] } 2... e6 { [%eval 0.3] [%clk 1:31:10] } 3. cxd5 { [%eval 0.12] [%clk 1:31:30] } 3... exd5 { [%eval 0.0] } 4. Nc3 { [%eval 0.05] } 4... Nf6 { [%eval 0.38] } 5. Bg5 { [%eval 0.35] } 5... Be7 { [%eval 0.28] } 6. e3 { [%eval 0.25] } 6... b6 { [%eval 0.72] [%clk 1:30:34] } 7. Rc1 { [%eval 0.53] [%clk 1:30:58] } 7... Bb7 { [%eval 0.53] [%clk 1:29:44] } 8. Bd3 { [%eval 0.52] [%clk 1:30:08] } 8... Nbd7 { [%eval 0.47] [%clk 1:28:44] } 9. Nge2 { [%eval 0.47] [%clk 1:29:32] } 9... c5 { [%eval 0.59] [%clk 1:28:50] } 10. O-O { [%eval 0.43] [%clk 1:28:30] } 10... O-O { [%eval 0.52] [%clk 1:28:35] } 11. Qc2 { [%eval 0.18] [%clk 1:28:00] } 11... h6 { [%eval 0.34] [%clk 1:27:38] } 12. Bh4 { [%eval 0.28] [%clk 1:28:13] } 12... Qc7 { [%eval 0.63] [%clk 1:27:20] } 13. Ng3 { [%eval 0.29] [%clk 1:20:14] } 13... Bd8 { [%eval 0.78] [%clk 1:25:54] } 14. Nf5 { [%eval 0.72] [%clk 1:12:15] } 14... Qc6 { [%eval 0.8] [%clk 1:22:33] } 15. Bg3 { [%eval 0.45] [%clk 1:10:59] } 15... c4 { [%eval 0.4] [%clk 1:20:00] } 16. Be2 { [%eval 0.52] [%clk 1:10:31] } 16... Kh8? { [%eval 1.88] } { Mistake. b5 was best. } { [%clk 1:19:53] } 17. Bd6?! { [%eval 0.89] } { Inaccuracy. Bf3 was best. } { [%clk 1:08:32] } 17... Re8 { [%eval 0.84] [%clk 1:19:56] } 18. Ba3 { [%eval 0.39] [%clk 1:08:33] } 18... Bc7 { [%eval 0.35] [%clk 1:17:47] } 19. Bf3 { [%eval 0.0] [%clk 1:05:09] } 19... Qe6?! { [%eval 1.1] } { Inaccuracy. g6 was best. } { [%clk 1:17:21] } 20. Nb5 { [%eval 1.21] [%clk 1:04:54] } 20... Bb8?! { [%eval 1.94] } { Inaccuracy. Rec8 was best. } { [%clk 1:15:20] } 21. Nbd6 { [%eval 1.9] } 21... Bxd6 { [%eval 1.99] [%clk 1:15:47] } 22. Nxd6 { [%eval 2.03] [%clk 1:04:38] } 22... Reb8 { [%eval 2.08] [%clk 1:15:59] } 23. Nb5? { [%eval 0.5] } { Mistake. b3 was best. } { [%clk 0:59:29] } 23... Qc6?! { [%eval 1.58] } { Inaccuracy. Ne8 was best. } { [%clk 1:15:25] } 24. Nd6 { [%eval 1.46] [%clk 0:59:58] } 24... Kg8 { [%eval 1.53] [%clk 1:15:15] } 25. Nxb7? { [%eval 0.0] } { Mistake. Qf5 was best. } { [%clk 0:59:57] } 25... Qxb7 { [%eval 0.0] [%clk 1:15:15] } 26. Qf5 { [%eval -0.37] [%clk 0:59:06] } 26... Re8?! { [%eval 0.39] } { Inaccuracy. Qc6 was best. } { [%clk 1:15:21] } 27. Rxc4? { [%eval -1.05] } { Mistake. b3 was best. } { [%clk 0:59:06] } 27... Rac8?? { [%eval 2.08] } { Blunder. b5 was best. } { [%clk 1:14:55] } 28. Rfc1?? { [%eval -1.77] } { Blunder. Rxc8 was best. } { [%clk 0:59:07] } 28... b5?? { [%eval 2.09] } { Blunder. Rxc4 was best. } { [%clk 1:15:06] } 29. Rxc8 { [%eval 1.98] [%clk 0:57:00] } 29... Rxc8 { [%eval 1.82] [%clk 1:15:21] } 30. Rxc8+ { [%eval 2.25] [%clk 0:57:27] } 30... Qxc8 { [%eval 1.89] [%clk 1:15:50] } 31. g3 { [%eval 1.99] [%clk 0:55:47] } 31... Qc4 { [%eval 1.81] [%clk 1:14:58] } 32. b3 { [%eval 1.88] [%clk 0:54:53] } 32... Qc6 { [%eval 2.1] [%clk 1:13:37] } 33. Qb1 { [%eval 1.62] [%clk 0:55:20] } 33... a5 { [%eval 1.71] [%clk 1:10:15] } 34. Qc1 { [%eval 1.73] [%clk 0:55:49] } 34... Qb6?! { [%eval 2.96] } { Inaccuracy. Qe6 was best. } { [%clk 1:10:17] } 35. Be7 { [%eval 3.2] [%clk 0:53:33] } 35... Qe6 { [%eval 2.88] [%clk 1:09:34] } 36. Qc8+ { [%eval 2.96] [%clk 0:52:45] } 36... Kh7 { [%eval 2.92] [%clk 1:10:01] } 37. Bxf6 { [%eval 2.74] [%clk 0:52:58] } 37... Nxf6 { [%eval 2.73] [%clk 1:10:21] } 38. Qxe6?! { [%eval 1.57] } { Inaccuracy. Qc5 was best. } { [%clk 0:47:55] } 38... fxe6 { [%eval 1.68] [%clk 1:10:44] } 39. h4 { [%eval 1.54] [%clk 0:46:24] } 39... Kg6 { [%eval 1.6] [%clk 1:11:09] } 40. Kf1 { [%eval 1.5] [%clk 0:45:47] } 40... Kf5?? { [%eval 3.77] } { Blunder. b4 was best. } { [%clk 1:11:29] } 41. Ke2?? { [%eval 1.03] } { Blunder. Be2 was best. } { [%clk 0:45:31] } 41... Ne4?? { [%eval 4.35] } { Blunder. g5 was best. } { [%clk 1:11:50] } 42. Bxe4+ { [%eval 3.96] [%clk 0:45:43] } 42... dxe4 { [%eval 4.25] [%clk 1:12:02] } 43. f3 { [%eval 4.33] [%clk 0:45:55] } 43... g5 { [%eval 5.12] [%clk 1:12:25] } 44. g4+ { [%eval 5.02] [%clk 0:45:43] } 44... Kf6 { [%eval 5.08] [%clk 1:12:26] } 45. hxg5+ { [%eval 4.87] [%clk 0:46:11] } 45... Kxg5 { [%eval 4.95] [%clk 1:12:54] } 46. fxe4 { [%eval 5.09] [%clk 0:46:17] } 46... Kxg4 { [%eval 5.07] [%clk 1:13:19] } 47. Kf2 { [%eval 5.05] [%clk 0:46:30] } 47... h5 { [%eval 5.14] [%clk 1:13:09] } 48. d5 { [%eval 5.37] [%clk 0:46:59] } 48... Kg5 { [%eval 5.94] [%clk 1:11:17] } 49. d6 { [%eval 5.91] [%clk 0:47:29] } 49... Kf6 { [%eval 6.37] [%clk 1:11:45] } 50. e5+ { [%eval 5.98] [%clk 0:47:51] } 50... Kf7 { [%eval 6.92] [%clk 1:11:50] } 51. Kg3 { [%eval 6.76] [%clk 0:48:20] } 51... b4?! { [%eval 11.1] } { Inaccuracy. Kg6 was best. } { [%clk 1:12:06] } 52. Kh4 { [%eval 37.85] [%clk 0:48:44] } 52... Ke8 { [%eval 44.49] [%clk 1:12:28] } 53. Kxh5 { [%eval #19] [%clk 0:49:13] } 53... Kd7 { [%eval #22] } 54. Kg6 { [%eval #15] } 54... Ke8 { [%eval #16] [%clk 1:13:19] } 55. Kf6 { [%eval #16] [%clk 0:50:02] } 55... Kd7 { [%eval #14] [%clk 1:13:43] } 56. Kf7 { [%eval #13] [%clk 0:50:51] } 56... Kd8 { [%eval #11] [%clk 1:14:33] } 57. Kxe6 { [%eval #10] } 57... Ke8 { [%eval #4] [%clk 1:14:33] } 58. d7+ { [%eval #3] [%clk 0:50:53] } 58... Kd8 { [%eval #3] [%clk 1:14:57] } 59. Kd6 { [%eval #2] [%clk 0:51:12] } 59... a4 { [%eval #2] [%clk 1:15:19] } 60. e6 { [%eval #1] [%clk 0:51:38] } 60... a3 { [%eval #1] [%clk 1:15:26] } 61. e7# { [%clk 0:52:06] } 1-0