Event: Hong Kong International Open 2024
Site: Queen Elizabeth Stadium
Date: 2024-12-28
White: Lau, Chi Wang
Black: Chiu, Silas Nathaniel
BlackElo: 1545
Result: 0-1
ECO: D30
Opening: Queen's Gambit Declined
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:49] } 1... d5 { [%eval 0.24] [%clk 1:30:23] } 2. c4 { [%eval 0.19] [%clk 1:30:14] } 2... e6 { [%eval 0.27] [%clk 1:30:49] } 3. e3 { [%eval 0.02] } 3... Nf6 { [%eval 0.04] [%clk 1:31:02] } 4. Nf3 { [%eval 0.0] [%clk 1:29:29] } 4... Bb4+ { [%eval 0.14] [%clk 1:30:43] } 5. Bd2 { [%eval 0.24] [%clk 1:29:43] } 5... Be7 { [%eval 0.22] [%clk 1:29:34] } 6. Nc3 { [%eval 0.18] [%clk 1:29:56] } 6... c6 { [%eval 0.43] [%clk 1:29:19] } 7. Bd3 { [%eval 0.49] [%clk 1:30:02] } 7... dxc4 { [%eval 0.49] [%clk 1:29:20] } 8. Bxc4 { [%eval 0.66] [%clk 1:30:27] } 8... b5 { [%eval 0.61] [%clk 1:29:46] } 9. Bd3 { [%eval 0.63] [%clk 1:30:32] } 9... Nbd7 { [%eval 0.8] [%clk 1:29:31] } 10. O-O { [%eval 0.81] [%clk 1:30:14] } 10... O-O { [%eval 1.03] [%clk 1:29:32] } 11. Qc2 { [%eval 0.77] [%clk 1:30:00] } 11... Bb7 { [%eval 0.99] [%clk 1:29:14] } 12. e4 { [%eval 0.93] [%clk 1:25:25] } 12... h6?! { [%eval 1.62] } { Inaccuracy. b4 was best. } { [%clk 1:28:44] } 13. Rfe1? { [%eval 0.27] } { Mistake. e5 was best. } { [%clk 1:25:28] } 13... a6? { [%eval 1.85] } { Mistake. c5 was best. } { [%clk 1:27:43] } 14. a3? { [%eval 0.41] } { Mistake. e5 was best. } { [%clk 1:24:21] } 14... c5 { [%eval 0.4] [%clk 1:27:42] } 15. e5 { [%eval 0.43] [%clk 1:24:26] } 15... Nd5 { [%eval 0.3] [%clk 1:22:38] } 16. Be4 { [%eval 0.17] [%clk 1:22:26] } 16... cxd4 { [%eval 0.39] [%clk 1:11:28] } 17. Nxd4?! { [%eval -0.43] } { Inaccuracy. Nxd5 was best. } { [%clk 1:22:12] } 17... Bc5 { [%eval 0.03] [%clk 1:11:11] } 18. Nf3?! { [%eval -0.69] } { Inaccuracy. Nb3 was best. } { [%clk 1:21:51] } 18... Qb6 { [%eval -0.52] [%clk 1:10:00] } 19. Rf1 { [%eval -0.44] [%clk 1:18:24] } 19... Rac8 { [%eval -0.45] [%clk 1:07:49] } 20. Qd1?? { [%eval -5.51] } { Blunder. Nxd5 was best. } { [%clk 1:16:40] } 20... Nxc3 { [%eval -5.5] [%clk 1:06:08] } 21. Bxc3 { [%eval -5.66] [%clk 1:13:03] } 21... Bxe4 { [%eval -5.55] [%clk 1:06:28] } 22. b4 { [%eval -5.34] [%clk 1:12:17] } 22... Bxf3 { [%eval -5.13] [%clk 1:04:19] } 23. gxf3 { [%eval -6.0] [%clk 1:12:19] } 23... Bxf2+ { [%eval -6.13] [%clk 1:00:54] } 24. Rxf2 { [%eval -6.02] [%clk 1:12:28] } 24... Rxc3 { [%eval -6.02] [%clk 1:01:10] } 25. Qxd7 { [%eval -6.86] [%clk 1:12:29] } 25... Rd8 { [%eval -6.62] [%clk 0:51:53] } 26. Qe7 { [%eval -6.39] [%clk 1:12:28] } 26... Rxf3 { [%eval -5.3] [%clk 0:51:30] } 27. Rf1?! { [%eval -6.97] } { Inaccuracy. Qc5 was best. } { [%clk 1:11:22] } 27... Rd2 { [%eval -6.43] [%clk 0:50:18] } 28. Qh4 { [%eval -8.39] [%clk 1:09:42] } 28... Rdxf2 { [%eval -8.22] [%clk 0:48:02] } 29. Rxf2 { [%eval -8.23] [%clk 1:09:46] } 29... g5 { [%eval -8.15] [%clk 0:48:16] } 30. Qg3 { [%eval -8.91] [%clk 1:07:09] } 30... Rxg3+ { [%eval -8.85] [%clk 0:48:27] } 31. hxg3 { [%eval -8.64] [%clk 1:07:28] } 31... Qe3 { [%eval -8.52] [%clk 0:48:51] } 32. Kg2 { [%eval -9.04] [%clk 1:07:46] } 32... Qxe5 { [%eval -8.96] [%clk 0:49:07] } 33. Rf3 { [%eval -8.96] [%clk 1:04:55] } 33... Qe2+ { [%eval -8.77] [%clk 0:48:16] } 34. Rf2 { [%eval -8.53] [%clk 1:05:10] } 34... Qd3 { [%eval -8.76] [%clk 0:48:28] } 35. Rf3 { [%eval -8.69] [%clk 1:05:22] } 35... Qe4 { [%eval -8.56] [%clk 0:48:26] } 36. Kf2 { [%eval -8.44] [%clk 1:05:21] } 36... Qc2+ { [%eval -8.43] [%clk 0:48:51] } 37. Ke3 { [%eval -9.57] [%clk 1:04:32] } 37... g4 { [%eval -9.57] [%clk 0:48:40] } 38. Rf4 { [%eval -9.57] [%clk 1:03:54] } 38... Qc3+ { [%eval -9.42] [%clk 0:48:01] } 39. Kf2 { [%eval -9.35] [%clk 1:01:36] } 39... f5 { [%eval -9.25] [%clk 0:48:13] } 40. Kg2 { [%eval -9.42] [%clk 1:00:52] } 40... Qxa3 { [%eval -8.85] [%clk 0:48:26] } 41. Kg1? { [%eval #-7] } { Checkmate is now unavoidable. Kh2 was best. } { [%clk 1:01:02] } 41... Qxg3+ { [%eval #-6] [%clk 0:48:50] } 42. Kf1 Qxf4+ 43. Kg2 Qxb4 44. Kg1 a5 45. Kf2 a4 46. Kg3 a3 47. Kh4 Qb3 48. Kh5 Kg7 49. Kh4 { [%clk 0:57:15] } 49... Qh3# { [%clk 0:49:50] } 0-1