Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-28
White: Siddharth, Sai
WhiteElo: 1603
Black: Castrillon Gomez, Melissa
BlackTitle: WIM
BlackElo: 2181
Result: 1-0
ECO: C95
Opening: Ruy Lopez: Closed, Breyer Defense, Zaitsev Hybrid
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:50] } 1... e5 { [%eval 0.17] [%clk 1:25:27] } 2. Nf3 { [%eval 0.29] [%clk 1:31:18] } 2... Nc6 { [%eval 0.32] [%clk 1:25:50] } 3. Bb5 { [%eval 0.34] [%clk 1:31:46] } 3... a6 { [%eval 0.38] [%clk 1:26:12] } 4. Ba4 { [%eval 0.31] [%clk 1:32:14] } 4... Nf6 { [%eval 0.3] [%clk 1:26:35] } 5. O-O { [%eval 0.24] [%clk 1:32:42] } 5... b5 { [%eval 0.37] [%clk 1:26:45] } 6. Bb3 { [%eval 0.27] [%clk 1:33:12] } 6... Be7 { [%eval 0.43] [%clk 1:27:11] } 7. Re1 { [%eval 0.3] } 7... d6 { [%eval 0.33] [%clk 1:27:22] } 8. c3 { [%eval 0.42] [%clk 1:34:06] } 8... O-O { [%eval 0.46] [%clk 1:27:48] } 9. h3 { [%eval 0.55] [%clk 1:34:32] } 9... Nb8 { [%eval 0.54] [%clk 1:28:01] } 10. d4 { [%eval 0.5] [%clk 1:34:45] } 10... Nbd7 { [%eval 0.5] [%clk 1:28:24] } 11. Nbd2 { [%eval 0.48] [%clk 1:34:39] } 11... Bb7 { [%eval 0.45] [%clk 1:28:44] } 12. Bc2 { [%eval 0.47] [%clk 1:34:47] } 12... Re8 { [%eval 0.47] [%clk 1:28:46] } 13. Nf1 { [%eval 0.48] [%clk 1:34:45] } 13... c5 { [%eval 0.7] [%clk 1:29:09] } 14. d5 { [%eval 0.78] [%clk 1:33:36] } 14... c4 { [%eval 0.63] [%clk 1:27:49] } 15. g4 { [%eval 0.5] [%clk 1:32:02] } 15... g6?! { [%eval 1.14] } { Inaccuracy. h6 was best. } { [%clk 1:22:35] } 16. Ng3 { [%eval 1.11] [%clk 1:31:48] } 16... Nc5 { [%eval 1.11] [%clk 1:22:21] } 17. Be3 { [%eval 1.1] [%clk 1:25:22] } 17... Nfd7 { [%eval 1.02] [%clk 1:18:33] } 18. Kg2 { [%eval 1.04] [%clk 1:23:58] } 18... Bf6 { [%eval 1.39] [%clk 1:06:07] } 19. Rh1 { [%eval 1.39] [%clk 1:20:39] } 19... Nb6 { [%eval 1.8] [%clk 1:04:53] } 20. Qd2 { [%eval 1.34] [%clk 1:17:17] } 20... a5 { [%eval 1.36] [%clk 0:57:03] } 21. Rag1 { [%eval 1.19] [%clk 1:10:24] } 21... a4 { [%eval 1.2] [%clk 0:44:56] } 22. Bxc5 { [%eval 0.66] [%clk 1:09:47] } 22... dxc5 { [%eval 0.6] [%clk 0:45:15] } 23. a3 { [%eval 0.77] [%clk 1:08:53] } 23... Bg7 { [%eval 0.63] [%clk 0:42:01] } 24. h4 { [%eval 0.63] [%clk 1:03:36] } 24... Qd7?! { [%eval 1.68] } { Inaccuracy. h6 was best. } { [%clk 0:36:11] } 25. Nh2?! { [%eval 0.73] } { Inaccuracy. h5 was best. } { [%clk 1:01:25] } 25... Nc8 { [%eval 1.04] [%clk 0:26:35] } 26. f3 { [%eval 0.68] [%clk 0:59:15] } 26... Nd6 { [%eval 0.62] [%clk 0:26:37] } 27. h5 { [%eval 0.4] [%clk 0:58:24] } 27... f6?! { [%eval 1.46] } { Inaccuracy. Bc8 was best. } { [%clk 0:19:40] } 28. hxg6 { [%eval 1.37] [%clk 0:56:17] } 28... hxg6 { [%eval 1.32] [%clk 0:22:27] } 29. Nhf1?! { [%eval 0.33] } { Inaccuracy. g5 was best. } { [%clk 0:54:40] } 29... Kf7 { [%eval 0.39] [%clk 0:20:11] } 30. Rh7?! { [%eval -0.17] } { Inaccuracy. f4 was best. } { [%clk 0:54:33] } 30... Rh8 { [%eval -0.01] [%clk 0:20:38] } 31. Rgh1 { [%eval -0.25] [%clk 0:54:49] } 31... Rxh7 { [%eval -0.17] [%clk 0:20:54] } 32. Rxh7 { [%eval -0.24] [%clk 0:55:17] } 32... Rh8 { [%eval 0.0] [%clk 0:21:22] } 33. Rxh8 { [%eval 0.0] [%clk 0:55:30] } 33... Bxh8 { [%eval 0.01] [%clk 0:21:49] } 34. Qf2 { [%eval 0.0] [%clk 0:53:53] } 34... Qc8 { [%eval 0.14] [%clk 0:18:48] } 35. Ne3 { [%eval -0.04] [%clk 0:52:45] } 35... Bg7 { [%eval 0.05] [%clk 0:17:42] } 36. f4 { [%eval 0.14] [%clk 0:50:39] } 36... exf4?? { [%eval 3.32] } { Blunder. Qe8 was best. } { [%clk 0:13:00] } 37. Qxf4 { [%eval 3.34] [%clk 0:50:44] } 37... Ke7 { [%eval 4.0] [%clk 0:13:20] } 38. e5 { [%eval 3.89] [%clk 0:47:00] } 38... fxe5 { [%eval 3.99] [%clk 0:13:18] } 39. Qg5+ { [%eval 4.18] [%clk 0:47:20] } 39... Kd7 { [%eval 4.17] [%clk 0:10:21] } 40. Qxg6 { [%eval 3.44] [%clk 0:45:28] } 40... Qf8 { [%eval 3.18] [%clk 0:10:22] } 41. Nh5 { [%eval 2.78] [%clk 0:39:41] } 41... Ne8?? { [%eval 6.02] } { Blunder. Bh8 was best. } { [%clk 0:05:49] } 42. Qb6 { [%eval 5.83] [%clk 0:38:18] } 42... Kc8 { [%eval 5.88] [%clk 0:03:20] } 43. Bf5+ { [%eval 6.19] [%clk 0:35:08] } 43... Kb8 { [%eval 5.98] [%clk 0:03:20] } 44. Qd8+ { [%eval 6.21] [%clk 0:35:08] } 44... Ka7 { [%eval 6.24] [%clk 0:04:17] } 45. Nxg7 { [%eval 6.09] [%clk 0:34:46] } 45... Qxg7 { [%eval 6.11] [%clk 0:04:36] } 46. Qxe8 { [%eval 6.24] [%clk 0:34:27] } 46... Qf6 { [%eval 6.45] [%clk 0:03:09] } 47. Qxb5 { [%eval 6.8] [%clk 0:32:44] } 47... Qh6 { [%eval 7.79] [%clk 0:03:37] } 48. Qxc5+ { [%eval 6.78] [%clk 0:32:56] } 48... Kb8 { [%eval 6.24] [%clk 0:03:59] } 49. Nxc4 { [%eval 7.13] [%clk 0:31:22] } 49... Qf4 { [%eval 6.83] [%clk 0:02:57] } 50. Nb6 { [%eval 6.82] [%clk 0:23:33] } 50... Qd2+ { [%eval 6.71] [%clk 0:03:17] } 51. Qf2 { [%eval 7.1] [%clk 0:23:31] } 51... Qd1 { [%eval 8.06] [%clk 0:03:02] } 52. c4 { [%eval 7.24] [%clk 0:22:06] } 52... e4 { [%eval 7.94] [%clk 0:03:21] } 53. Bxe4 { [%eval 7.96] [%clk 0:21:47] } 53... Ka7? { [%eval #5] } { Checkmate is now unavoidable. Qc1 was best. } 54. Nd7+ Ka8 55. Nb6+ Kb8 { [%clk 0:03:16] } 56. Bf3 { [%clk 0:19:17] } 1-0