Event: HKCC 2024 & Olympiad Selection 2024
Site: Hong Kong Taoist Association Wun Tsuen School, On Shin Road, Kowloon, Hong Kong
Date: 2024-02-16
White: Lau, Chung Kiu
WhiteElo: 1228
Black: Sacha Matthew, Agyeman
Result: 1-0
ECO: D02
Opening: Queen's Pawn Game: London System, with e6
Variant: Standard

1. d4 { [%eval 0.15] } 1... e6 { [%eval 0.45] } 2. Nf3 { [%eval 0.18] } 2... d5 { [%eval 0.25] } 3. Bf4 { [%eval 0.12] [%clk 0:59:18] } 3... Nf6 { [%eval 0.04] [%clk 0:57:33] } 4. e3 { [%eval 0.12] } 4... Bb4+ { [%eval 0.25] } 5. c3 { [%eval 0.46] } 5... Bd6 { [%eval 0.33] [%clk 0:59:17] } 6. Ne5 { [%eval 0.41] [%clk 1:01:01] } 6... Nbd7 { [%eval 0.87] } 7. Nd2 { [%eval 0.84] } 7... O-O { [%eval 0.9] [%clk 0:59:17] } 8. Ndf3?! { [%eval 0.2] } { Inaccuracy. Bd3 was best. } { [%clk 1:01:01] } 8... Ne4 { [%eval 0.18] [%clk 0:58:53] } 9. Bd3 { [%eval -0.02] [%clk 1:00:13] } 9... Nxe5?! { [%eval 0.86] } { Inaccuracy. Nb6 was best. } { [%clk 0:59:22] } 10. Bxe5?! { [%eval 0.14] } { Inaccuracy. dxe5 was best. } 10... Bxe5 { [%eval 0.41] } 11. Nxe5 { [%eval 0.41] } 11... Nf6 { [%eval 0.91] [%clk 0:59:26] } 12. f4 { [%eval 0.62] [%clk 1:00:06] } 12... Nd7?! { [%eval 1.24] } { Inaccuracy. Ne4 was best. } { [%clk 0:58:38] } 13. O-O { [%eval 0.74] [%clk 1:00:06] } 13... c6 { [%eval 1.03] [%clk 0:58:38] } 14. Rf3 { [%eval 0.81] [%clk 1:01:24] } 14... Nxe5 { [%eval 1.34] [%clk 0:59:38] } 15. fxe5 { [%eval 1.4] [%clk 1:01:24] } 15... f5 { [%eval 1.36] [%clk 0:59:38] } 16. Rh3?! { [%eval 0.42] } { Inaccuracy. exf6 was best. } { [%clk 1:01:24] } 16... Qg5 { [%eval 0.38] [%clk 0:59:38] } 17. Rg3 { [%eval 0.22] [%clk 1:01:24] } 17... Qh6 { [%eval 0.63] [%clk 0:56:42] } 18. Qf3 { [%eval 0.44] [%clk 1:00:57] } 18... Bd7 { [%eval 0.53] [%clk 0:56:49] } 19. a4 { [%eval 0.28] [%clk 1:00:05] } 19... Be8 { [%eval 0.48] [%clk 0:56:51] } 20. Qf4 { [%eval 0.61] [%clk 0:59:51] } 20... Qxf4 { [%eval 0.56] [%clk 0:57:06] } 21. exf4 { [%eval 0.47] [%clk 1:00:17] } 21... Bh5 { [%eval 0.7] [%clk 0:59:46] } 22. Kf2 { [%eval 0.65] [%clk 1:02:06] } 22... b6 { [%eval 0.7] [%clk 0:59:46] } 23. b4 { [%eval 0.43] [%clk 1:02:06] } 23... Rfc8?! { [%eval 1.14] } { Inaccuracy. a5 was best. } { [%clk 0:59:46] } 24. c4?! { [%eval 0.32] } { Inaccuracy. Ba6 was best. } { [%clk 1:02:06] } 24... Be8 { [%eval 0.62] [%clk 0:59:46] } 25. Be2 { [%eval 0.64] [%clk 1:02:06] } 25... Bd7?! { [%eval 1.23] } { Inaccuracy. a5 was best. } { [%clk 0:59:46] } 26. Rc3?! { [%eval 0.56] } { Inaccuracy. Rb3 was best. } { [%clk 1:02:06] } 26... a5 { [%eval 0.36] [%clk 0:59:46] } 27. Rb3 { [%eval -0.02] [%clk 1:02:06] } 27... dxc4 { [%eval -0.02] [%clk 0:59:46] } 28. Bxc4 { [%eval -0.05] [%clk 1:02:06] } 28... b5 { [%eval -0.08] [%clk 0:46:51] } 29. axb5 { [%eval -0.1] [%clk 1:02:16] } 29... cxb5 { [%eval -0.08] [%clk 0:49:56] } 30. Be2?! { [%eval -0.92] } { Inaccuracy. Bd3 was best. } { [%clk 1:03:52] } 30... a4 { [%eval -0.9] [%clk 0:49:56] } 31. Rb2 { [%eval -1.07] [%clk 1:03:52] } 31... Bc6?! { [%eval 0.0] } { Inaccuracy. Rc3 was best. } { [%clk 0:49:56] } 32. Rc2 { [%eval -0.14] [%clk 1:03:52] } 32... Kf7 { [%eval 0.26] [%clk 0:49:56] } 33. Rac1 { [%eval 0.29] [%clk 1:03:52] } 33... Bd7 { [%eval 0.27] [%clk 0:49:56] } 34. Rxc8 { [%eval 0.27] [%clk 1:00:00] } 34... Rxc8 { [%eval 0.27] } 35. Rxc8 { [%eval 0.24] [%clk 1:00:00] } 35... Bxc8 { [%eval 0.26] [%clk 0:50:03] } 36. Bxb5 { [%eval 0.27] [%clk 1:00:00] } 36... a3 { [%eval 0.28] [%clk 0:50:03] } 37. Bc4 { [%eval 0.22] } 37... Ba6?! { [%eval 1.04] } { Inaccuracy. Bb7 was best. } { [%clk 0:50:03] } 38. Bb3?! { [%eval 0.0] } { Inaccuracy. Ba2 was best. } { [%clk 1:00:10] } 38... Bb7 { [%eval 0.0] [%clk 0:50:27] } 39. b5 { [%eval 0.0] [%clk 1:00:16] } 39... Bd5 { [%eval 0.0] [%clk 0:50:58] } 40. b6 { [%eval 0.0] [%clk 1:00:56] } 40... Bxb3 { [%eval 0.0] [%clk 0:50:58] } 41. b7 { [%eval 0.0] [%clk 1:00:56] } 41... a2 { [%eval 0.0] [%clk 0:51:12] } 42. b8=Q { [%eval 0.0] [%clk 1:01:17] } 42... a1=Q { [%eval 0.0] [%clk 0:51:39] } 43. Qxb3 { [%eval 0.0] [%clk 1:01:12] } 43... Qxd4+ { [%eval 0.0] [%clk 0:52:04] } 44. Qe3 { [%eval -0.01] [%clk 1:01:35] } 44... Qxe3+ { [%eval 0.0] [%clk 0:52:17] } 45. Kxe3 { [%eval 0.0] [%clk 1:02:32] } 45... h6?? { [%eval 5.5] } { Blunder. Ke7 was best. } { [%clk 0:52:32] } 46. Kd4 { [%eval 5.41] [%clk 1:04:25] } 46... Ke8?! { [%eval 7.27] } { Inaccuracy. Kg6 was best. } { [%clk 0:54:12] } 47. Kc5 { [%eval 7.14] [%clk 1:04:25] } 47... Kd7 { [%eval 6.69] [%clk 0:54:12] } 48. Kb6 { [%eval 6.89] [%clk 1:04:25] } 48... h5?! { [%eval 43.48] } { Inaccuracy. g5 was best. } { [%clk 0:54:12] } 49. h4 { [%eval 36.04] [%clk 1:04:25] } 49... Ke8 { [%eval 33.78] [%clk 0:54:12] } 50. Kc6 { [%eval 8.76] [%clk 1:04:25] } 50... Ke7 { [%eval 8.72] [%clk 0:49:46] } 51. Kc7 { [%eval #32] [%clk 1:04:49] } 51... g6 { [%eval #20] [%clk 0:50:14] } 52. g3 { [%eval #20] [%clk 1:05:37] } 52... Ke8 { [%eval #27] [%clk 0:50:58] } 53. Kd6 { [%eval 43.85] [%clk 1:05:37] } 53... g5?! { [%eval #15] } { Checkmate is now unavoidable. Kf7 was best. } 54. hxg5 { [%eval #16] [%clk 1:05:58] } 54... h4 { [%eval #10] [%clk 0:51:19] } 55. gxh4 { [%eval #11] [%clk 1:06:22] } 55... Kf7 { [%eval #12] [%clk 0:51:47] } 1-0