Event: HKCC 2024 & Olympiad Selection 2024
Site: Hong Kong Taoist Association Wun Tsuen School, On Shin Road, Kowloon, Hong Kong
Date: 2024-02-18
White: Kwong, Wing Ki
WhiteElo: 1933
Black: Lam, Chun Yung Samuel
BlackElo: 1731
Result: 0-1
ECO: A75
Opening: Benoni Defense: Classical Variation, Argentine Counterattack
Variant: Standard

1. d4 { [%eval 0.15] [%clk 1:00:50] } 1... Nf6 { [%eval 0.16] [%clk 1:00:53] } 2. c4 { [%eval 0.16] [%clk 1:01:07] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:01:22] } 3. d5 { [%eval 0.65] [%clk 1:01:34] } 3... e6 { [%eval 0.6] [%clk 1:02:37] } 4. Nc3 { [%eval 0.48] [%clk 1:02:21] } 4... exd5 { [%eval 0.97] } 5. cxd5 { [%eval 0.29] } 5... d6 { [%eval 0.89] [%clk 1:02:37] } 6. e4 { [%eval 0.74] [%clk 1:02:34] } 6... g6 { [%eval 0.83] [%clk 1:03:00] } 7. Nf3 { [%eval 0.66] [%clk 1:02:34] } 7... Bg7 { [%eval 0.75] [%clk 1:03:25] } 8. Be2 { [%eval 0.68] [%clk 1:02:39] } 8... O-O { [%eval 0.69] [%clk 1:03:15] } 9. O-O { [%eval 0.67] [%clk 1:02:40] } 9... a6 { [%eval 0.57] [%clk 1:03:33] } 10. a4 { [%eval 0.66] [%clk 1:02:55] } 10... Bg4 { [%eval 0.59] [%clk 1:03:57] } 11. Nd2 { [%eval 0.5] [%clk 0:59:41] } 11... Bxe2 { [%eval 0.47] [%clk 1:04:21] } 12. Qxe2 { [%eval 0.53] [%clk 1:00:05] } 12... Nbd7 { [%eval 0.48] [%clk 1:04:39] } 13. Nc4 { [%eval 0.61] [%clk 0:55:47] } 13... Nb6 { [%eval 0.45] [%clk 1:03:56] } 14. Ne3 { [%eval 0.47] [%clk 0:53:44] } 14... Qe7 { [%eval 0.47] [%clk 1:02:56] } 15. f3 { [%eval 0.46] [%clk 0:51:55] } 15... Nbd7 { [%eval 0.48] [%clk 0:49:55] } 16. Nc4 { [%eval 0.47] [%clk 0:42:56] } 16... Ne5 { [%eval 0.47] [%clk 0:49:09] } 17. Nb6 { [%eval 0.1] [%clk 0:40:42] } 17... Rae8 { [%eval 0.0] [%clk 0:48:33] } 18. Bg5 { [%eval 0.0] [%clk 0:37:40] } 18... h6 { [%eval 0.0] [%clk 0:46:21] } 19. Be3 { [%eval -0.43] [%clk 0:37:27] } 19... Nfd7 { [%eval -0.53] [%clk 0:45:10] } 20. Nxd7 { [%eval -0.3] [%clk 0:36:39] } 20... Nxd7 { [%eval 0.05] [%clk 0:40:59] } 21. Rae1 { [%eval 0.0] [%clk 0:30:16] } 21... Kh7 { [%eval 0.06] [%clk 0:32:37] } 22. Bf2 { [%eval 0.14] [%clk 0:22:59] } 22... Be5 { [%eval 0.18] [%clk 0:24:43] } 23. Qd2 { [%eval 0.08] [%clk 0:21:42] } 23... f5 { [%eval 0.05] [%clk 0:17:45] } 24. exf5 { [%eval 0.06] [%clk 0:16:49] } 24... Rxf5 { [%eval 0.05] [%clk 0:17:54] } 25. Ne4 { [%eval 0.12] [%clk 0:15:55] } 25... Qf7 { [%eval 0.14] [%clk 0:12:32] } 26. Qd3 { [%eval -0.26] [%clk 0:13:27] } 26... Nf6 { [%eval -0.3] [%clk 0:10:42] } 27. Nxf6+ { [%eval -0.31] [%clk 0:10:02] } 27... Qxf6 { [%eval 0.0] [%clk 0:10:28] } 28. Re4 { [%eval 0.01] [%clk 0:09:33] } 28... Rf8 { [%eval 0.4] [%clk 0:07:06] } 29. b4 { [%eval 0.44] [%clk 0:04:56] } 29... b6?! { [%eval 1.11] } { Inaccuracy. cxb4 was best. } { [%clk 0:02:29] } 30. Qxa6 { [%eval 1.03] [%clk 0:04:04] } 30... Qg5?! { [%eval 1.96] } { Inaccuracy. Rf4 was best. } { [%clk 0:02:03] } 31. Rg4?! { [%eval 1.25] } { Inaccuracy. Rd1 was best. } { [%clk 0:03:52] } 31... Qd2 { [%eval 1.19] [%clk 0:01:59] } 32. Qxb6 { [%eval 1.35] [%clk 0:02:35] } 32... Rf4 { [%eval 1.87] [%clk 0:00:59] } 33. Rxf4 { [%eval 1.85] [%clk 0:01:29] } 33... Qxf4 { [%eval 2.05] [%clk 0:01:20] } 34. Bg3 { [%eval 2.09] [%clk 0:01:47] } 34... Qd4+ { [%eval 2.09] [%clk 0:01:05] } 35. Kh1 { [%eval 2.11] [%clk 0:01:34] } 35... Qd3 { [%eval 1.85] [%clk 0:00:40] } 36. Qb5?! { [%eval 0.92] } { Inaccuracy. Rg1 was best. } { [%clk 0:00:55] } 36... c4 { [%eval 1.01] [%clk 0:00:32] } 37. Rc1?! { [%eval 0.0] } { Inaccuracy. Rg1 was best. } { [%clk 0:01:02] } 37... Rxf3 { [%eval 0.0] [%clk 0:00:37] } 38. Qd7+?? { [%eval -1.78] } { Blunder. Rg1 was best. } { [%clk 0:00:52] } 38... Bg7 { [%eval -1.83] [%clk 0:00:43] } 39. gxf3 { [%eval -2.07] [%clk 0:00:47] } 39... Qxf3+ { [%eval -2.69] [%clk 0:01:07] } 40. Kg1 { [%eval -2.68] [%clk 0:01:14] } 40... Qe3+ { [%eval -2.46] [%clk 0:01:32] } 41. Kg2 { [%eval -2.37] [%clk 0:01:32] } 41... Qxc1 { [%eval -2.11] [%clk 0:01:58] } 42. Qxd6?? { [%eval -5.3] } { Blunder. Bxd6 was best. } { [%clk 0:00:47] } 42... Qd2+ { [%eval -4.94] [%clk 0:02:05] } 43. Kh3 { [%eval -5.42] [%clk 0:00:54] } 43... c3 { [%eval -5.17] [%clk 0:02:05] } 44. Qc7 { [%eval -4.61] [%clk 0:00:43] } 44... Qxd5 { [%eval -4.62] [%clk 0:01:10] } 45. b5 { [%eval -4.69] [%clk 0:00:48] } 45... Qe6+ { [%eval -4.45] [%clk 0:00:54] } 46. Kg2 { [%eval -4.65] [%clk 0:01:11] } 46... Qe2+ { [%eval -4.37] [%clk 0:00:38] } 47. Kh3?? { [%eval #-11] } { Checkmate is now unavoidable. Bf2 was best. } { [%clk 0:01:33] } 47... c2?? { [%eval -5.56] } { Lost forced checkmate sequence. Qf1+ was best. } { [%clk 0:00:50] } 48. b6?? { [%eval #-6] } { Checkmate is now unavoidable. Qf4 was best. } { [%clk 0:01:39] } 48... Qf1+ { [%eval #-5] [%clk 0:01:14] } 49. Kh4 { [%eval #-5] [%clk 0:01:35] } 49... c1=Q { [%eval #-4] [%clk 0:01:26] } 50. Qxc1 { [%eval #-3] [%clk 0:01:23] } 50... Bf6+ { [%eval #-2] [%clk 0:01:34] } 0-1