Event: Round 4: Kwong, Wing Ki - Lam, Kai
Date: 2024-02-24
White: Kwong, Wing Ki
WhiteElo: 1782
Black: Lam, Kai
BlackElo: 1389
Result: 1-0
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense
Variant: Standard

1. d4 { [%eval 0.15] [%clk 0:03:02] } 1... Nf6 { [%eval 0.16] [%clk 0:03:04] } 2. c4 { [%eval 0.16] [%clk 0:03:03] } 2... e6 { [%eval 0.21] [%clk 0:03:05] } 3. Nf3 { [%eval 0.0] [%clk 0:03:03] } 3... d5 { [%eval 0.12] [%clk 0:03:06] } 4. Nc3 { [%eval 0.0] [%clk 0:03:03] } 4... Bb4 { [%eval 0.17] [%clk 0:03:07] } 5. Bg5 { [%eval 0.24] [%clk 0:03:02] } 5... h6 { [%eval 0.18] [%clk 0:03:07] } 6. Bxf6 { [%eval 0.11] [%clk 0:03:02] } 6... Qxf6 { [%eval 0.22] [%clk 0:03:07] } 7. e3 { [%eval 0.16] [%clk 0:03:00] } 7... O-O { [%eval 0.19] [%clk 0:03:06] } 8. Bd3 { [%eval -0.12] [%clk 0:02:52] } 8... dxc4 { [%eval -0.12] [%clk 0:03:07] } 9. Bxc4 { [%eval -0.04] [%clk 0:02:52] } 9... a6 { [%eval 0.14] [%clk 0:03:08] } 10. O-O { [%eval 0.13] [%clk 0:02:50] } 10... b5 { [%eval 0.35] [%clk 0:03:09] } 11. Bd3 { [%eval 0.42] [%clk 0:02:49] } 11... Bb7 { [%eval 0.64] [%clk 0:03:10] } 12. Rc1 { [%eval 0.67] [%clk 0:02:37] } 12... Nd7 { [%eval 0.6] [%clk 0:02:48] } 13. Ne4 { [%eval 0.37] [%clk 0:02:28] } 13... Qd8 { [%eval 0.42] [%clk 0:02:29] } 14. a3 { [%eval 0.39] [%clk 0:02:24] } 14... Be7 { [%eval 0.42] [%clk 0:02:29] } 15. Qc2?! { [%eval -0.28] } { Inaccuracy. Bb1 was best. } { [%clk 0:02:15] } 15... f5 { [%eval -0.21] [%clk 0:02:25] } 16. Ned2 { [%eval -0.75] [%clk 0:02:11] } 16... c5 { [%eval -0.69] [%clk 0:02:22] } 17. b3 { [%eval -0.87] [%clk 0:01:58] } 17... Rc8 { [%eval -1.06] [%clk 0:02:17] } 18. Qb2 { [%eval -1.03] [%clk 0:01:58] } 18... Bf6 { [%eval -0.84] [%clk 0:02:03] } 19. Rfd1 { [%eval -1.1] [%clk 0:01:53] } 19... g5 { [%eval -1.15] [%clk 0:01:49] } 20. h3 { [%eval -1.42] [%clk 0:01:46] } 20... Qe7?! { [%eval -0.47] } { Inaccuracy. h5 was best. } { [%clk 0:01:38] } 21. e4? { [%eval -1.64] } { Mistake. a4 was best. } { [%clk 0:01:17] } 21... cxd4 { [%eval -1.12] [%clk 0:01:34] } 22. exf5 { [%eval -0.83] [%clk 0:01:08] } 22... e5? { [%eval 0.67] } { Mistake. Nc5 was best. } { [%clk 0:01:30] } 23. Be4 { [%eval 0.29] [%clk 0:01:03] } 23... Nc5 { [%eval 0.28] [%clk 0:01:25] } 24. Bxb7 { [%eval 0.0] [%clk 0:01:01] } 24... Qxb7 { [%eval 0.0] [%clk 0:01:23] } 25. b4 { [%eval 0.02] [%clk 0:01:01] } 25... Nd3?? { [%eval 5.24] } { Blunder. Na4 was best. } { [%clk 0:01:16] } 26. Qb3+ { [%eval 5.2] [%clk 0:01:01] } 26... Kg7 { [%eval 5.16] [%clk 0:01:10] } 27. Qxd3 { [%eval 5.19] [%clk 0:01:01] } 27... Rce8 { [%eval 6.03] [%clk 0:01:08] } 28. Ne4 { [%eval 6.15] [%clk 0:01:01] } 28... Qb6 { [%eval 6.27] [%clk 0:01:02] } 29. Rc2 { [%eval 6.06] [%clk 0:00:54] } 29... Re7 { [%eval 6.65] [%clk 0:00:49] } 30. Rdc1 { [%eval 6.68] [%clk 0:00:51] } 30... Qb7 { [%eval 6.53] [%clk 0:00:46] } 31. Rc6 { [%eval 6.51] [%clk 0:00:45] } 31... Qd7 { [%eval 6.65] [%clk 0:00:31] } 32. Rxa6 { [%eval 6.07] [%clk 0:00:40] } 32... Qxf5 { [%eval 6.15] [%clk 0:00:29] } 33. Rcc6 { [%eval 6.28] [%clk 0:00:29] } 33... Ref7 { [%eval 6.25] [%clk 0:00:26] } 34. g4 { [%eval 6.44] [%clk 0:00:16] } 34... Qf4 { [%eval 6.53] [%clk 0:00:10] } 35. Ng3 { [%eval 5.75] [%clk 0:00:11] } 35... Bd8?? { [%eval #5] } { Checkmate is now unavoidable. Kh8 was best. } { [%clk 0:00:05] } 36. Nh5+ { [%eval #4] [%clk 0:00:11] } 36... Kg8 { [%eval #4] [%clk 0:00:05] } 37. Nxf4 { [%eval #8] [%clk 0:00:10] } 37... Rxf4 { [%eval #4] [%clk 0:00:05] } 38. Qg6+ { [%eval #4] [%clk 0:00:10] } 38... Kh8 { [%eval #4] [%clk 0:00:05] } 39. Qxh6+ { [%eval #3] [%clk 0:00:06] } 1-0