Event: Hong Kong International Open Chess Championship 2023
Site: St. Benedict School, Choi Hung, Kowloon, Hong Kong
Date: 2023-12-25
White: Siddharth, Sai
WhiteElo: 1603
Black: Wang, Zijian
BlackElo: 2110
Result: 0-1
ECO: B00
Opening: Nimzowitsch Defense: Scandinavian Variation, Advance Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:50] } 1... Nc6 { [%eval 0.51] [%clk 1:30:53] } 2. d4 { [%eval 0.48] [%clk 1:31:02] } 2... d5 { [%eval 0.36] [%clk 1:31:11] } 3. e5 { [%eval 0.43] [%clk 1:30:31] } 3... Bf5 { [%eval 0.49] [%clk 1:31:33] } 4. c3 { [%eval 0.49] [%clk 1:29:09] } 4... e6 { [%eval 0.35] [%clk 1:31:54] } 5. f4 { [%eval 0.0] [%clk 1:20:51] } 5... h5 { [%eval 0.39] [%clk 1:21:48] } 6. Nf3 { [%eval 0.26] [%clk 1:18:57] } 6... h4 { [%eval 0.52] [%clk 1:20:46] } 7. Bd3 { [%eval 0.0] [%clk 1:13:45] } 7... Nh6 { [%eval 0.14] [%clk 1:20:00] } 8. O-O { [%eval 0.07] [%clk 1:08:43] } 8... Be7 { [%eval 0.2] [%clk 1:19:40] } 9. Bxf5 { [%eval -0.07] [%clk 1:04:46] } 9... Nxf5 { [%eval -0.23] [%clk 1:20:08] } 10. Qd3 { [%eval -0.18] [%clk 1:04:33] } 10... Qd7 { [%eval -0.07] [%clk 1:17:56] } 11. b4 { [%eval -0.59] [%clk 1:03:02] } 11... a5 { [%eval -0.65] [%clk 1:11:21] } 12. b5 { [%eval -0.72] } 12... Na7 { [%eval -0.56] [%clk 1:11:49] } 13. a4 { [%eval -0.71] [%clk 1:02:30] } 13... Nc8?! { [%eval 0.14] } { Inaccuracy. c6 was best. } { [%clk 1:12:13] } 14. Ba3 { [%eval -0.14] [%clk 1:00:58] } 14... Nb6 { [%eval 0.14] [%clk 1:10:33] } 15. Bxe7 { [%eval 0.14] [%clk 1:01:12] } 15... Qxe7 { [%eval 0.19] [%clk 1:10:56] } 16. Nbd2 { [%eval 0.16] [%clk 1:00:00] } 16... g6 { [%eval 0.33] [%clk 0:55:12] } 17. Rfc1 { [%eval 0.17] [%clk 0:55:19] } 17... O-O?! { [%eval 0.83] } { Inaccuracy. Kf8 was best. } { [%clk 0:55:07] } 18. Nf1 { [%eval 0.48] [%clk 0:52:54] } 18... Nc4 { [%eval 0.48] [%clk 0:53:23] } 19. N3d2?! { [%eval -0.43] } { Inaccuracy. Rc2 was best. } { [%clk 0:52:54] } 19... Nxd2 { [%eval -0.47] [%clk 0:51:27] } 20. Qxd2 { [%eval -0.54] [%clk 0:53:05] } 20... Rfc8 { [%eval 0.0] [%clk 0:45:47] } 21. Ne3 { [%eval -0.52] [%clk 0:49:24] } 21... Nxe3 { [%eval -0.46] [%clk 0:42:22] } 22. Qxe3 { [%eval -0.59] [%clk 0:49:53] } 22... c5 { [%eval -0.55] [%clk 0:42:44] } 23. Rab1?! { [%eval -1.16] } { Inaccuracy. bxc6 was best. } { [%clk 0:42:07] } 23... Rc7 { [%eval -1.16] [%clk 0:38:18] } 24. h3 { [%eval -1.17] [%clk 0:38:32] } 24... Rac8 { [%eval -1.15] [%clk 0:38:06] } 25. Qe1? { [%eval -2.84] } { Mistake. Kh2 was best. } { [%clk 0:36:21] } 25... b6? { [%eval -1.03] } { Mistake. cxd4 was best. } { [%clk 0:36:58] } 26. Kh1? { [%eval -2.3] } { Mistake. c4 was best. } { [%clk 0:23:19] } 26... cxd4 { [%eval -2.25] [%clk 0:22:21] } 27. cxd4 { [%eval -2.03] [%clk 0:23:44] } 27... Rxc1? { [%eval -0.39] } { Mistake. Qb4 was best. } { [%clk 0:22:18] } 28. Rxc1 { [%eval -0.47] [%clk 0:24:09] } 28... Rc4 { [%eval -0.53] [%clk 0:22:43] } 29. Rxc4 { [%eval -0.31] [%clk 0:23:18] } 29... dxc4 { [%eval -0.36] [%clk 0:23:12] } 30. Kh2 { [%eval -0.32] [%clk 0:21:27] } 30... Kg7 { [%eval -0.08] [%clk 0:23:32] } 31. Kh1?! { [%eval -1.05] } { Inaccuracy. Qc1 was best. } { [%clk 0:21:16] } 31... Qa3?! { [%eval -0.28] } { Inaccuracy. Qb4 was best. } { [%clk 0:22:48] } 32. Qxh4?? { [%eval -4.05] } { Blunder. d5 was best. } 32... Qa1+ { [%eval -4.03] [%clk 0:23:15] } 33. Kh2 { [%eval -4.41] [%clk 0:20:40] } 33... Qxd4 { [%eval -4.35] [%clk 0:23:38] } 34. Qf6+ { [%eval -3.66] [%clk 0:21:07] } 34... Kg8 { [%eval -4.59] [%clk 0:23:37] } 35. h4 { [%eval -4.28] [%clk 0:20:21] } 35... Qd1?! { [%eval -3.39] } { Inaccuracy. c3 was best. } { [%clk 0:21:43] } 36. f5 { [%eval -3.8] [%clk 0:20:41] } 36... gxf5 { [%eval -3.9] [%clk 0:10:49] } 37. Qg5+ { [%eval -4.0] [%clk 0:20:50] } 37... Kh7 { [%eval -3.71] [%clk 0:11:16] } 38. Qe7 { [%eval -3.89] [%clk 0:19:58] } 38... Qh5 { [%eval -3.8] [%clk 0:11:43] } 39. g3?! { [%eval -5.19] } { Inaccuracy. Kg1 was best. } { [%clk 0:18:42] } 39... Kg7?! { [%eval -4.08] } { Inaccuracy. c3 was best. } { [%clk 0:11:36] } 40. Qf6+ { [%eval -4.39] [%clk 0:19:04] } 40... Kh7 { [%eval -4.15] [%clk 0:11:53] } 41. Qe7 { [%eval -4.69] [%clk 0:19:00] } 41... Qe2+?? { [%eval -2.26] } { Blunder. c3 was best. } { [%clk 0:06:23] } 42. Kh1 { [%eval -2.79] [%clk 0:18:23] } 42... Qf3+ { [%eval -3.23] [%clk 0:06:46] } 43. Kh2 { [%eval -2.99] [%clk 0:18:46] } 43... Qh5 { [%eval -3.06] [%clk 0:07:12] } 44. Kh3 { [%eval -3.28] [%clk 0:11:14] } 44... Qg6 { [%eval -3.25] [%clk 0:06:50] } 45. Kh2?! { [%eval -4.56] } { Inaccuracy. Qc7 was best. } { [%clk 0:11:06] } 45... f4 { [%eval -4.58] [%clk 0:04:47] } 46. g4 { [%eval -5.1] [%clk 0:09:36] } 46... Qc2+? { [%eval -2.84] } { Mistake. Kg7 was best. } { [%clk 0:04:04] } 47. Kh3? { [%eval -4.91] } { Mistake. Kg1 was best. } { [%clk 0:09:49] } 47... Qd3+ { [%eval -4.78] [%clk 0:04:28] } 48. Kh2 { [%eval -4.98] [%clk 0:10:14] } 48... Qg3+ { [%eval -4.98] [%clk 0:04:40] } 49. Kh1 { [%eval -4.92] [%clk 0:10:42] } 49... Qh3+ { [%eval -4.92] [%clk 0:05:07] } 50. Kg1 { [%eval -5.0] [%clk 0:11:09] } 50... Qxg4+ { [%eval -5.11] [%clk 0:05:33] } 51. Kf2 { [%eval -5.15] [%clk 0:11:16] } 51... Qg3+ { [%eval -5.17] [%clk 0:03:39] } 52. Kf1 { [%eval -5.13] [%clk 0:11:35] } 52... Qf3+ { [%eval -4.88] [%clk 0:03:57] } 53. Kg1 { [%eval -5.14] [%clk 0:11:55] } 53... Qg4+ { [%eval -5.03] [%clk 0:02:41] } 54. Kf1 { [%eval -5.29] [%clk 0:12:14] } 54... Qf5 { [%eval -5.54] [%clk 0:03:05] } 55. Qc7 { [%eval -5.56] [%clk 0:12:14] } 55... Qd3+ { [%eval -5.45] [%clk 0:03:27] } 56. Kf2 { [%eval -6.03] [%clk 0:12:22] } 56... Kg7 { [%eval -5.93] [%clk 0:03:48] } 57. Qxb6? { [%eval -36.43] } { Mistake. Qe7 was best. } { [%clk 0:11:41] } 57... c3 { [%eval -36.55] [%clk 0:04:10] } 58. Qc6?! { [%eval #-9] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:11:54] } 58... c2 { [%eval #-10] [%clk 0:04:15] } 59. Qh1 { [%eval #-4] [%clk 0:11:27] } 59... Qd2+ { [%eval #-4] [%clk 0:04:38] } 60. Kf3 { [%eval #-4] [%clk 0:11:49] } 60... Qd5+ { [%eval #-5] [%clk 0:05:05] } 0-1