Event: Hull 4NCL Congress 2025 - U2000 section.
Site: https://lichess.org/broadcast/hull-4ncl-congress-2025--u2000/round-3/0jGEVtLs/EjmvyyGd
Date: 2025-09-06
White: Smith, Justin
WhiteElo: 1752
Black: Siu, Kam Wa
BlackElo: 1894
Result: 0-1
ECO: A47
Opening: Marienbad System
Variant: Standard
TimeControl: G90' + 30

1. Nf3 { [%eval 0.1] [%clk 1:28:36] } 1... Nf6 { [%eval 0.18] [%clk 1:30:53] } 2. g3 { [%eval 0.11] [%clk 1:28:47] } 2... b6 { [%eval 0.31] [%clk 1:29:16] } 3. Bg2 { [%eval 0.23] [%clk 1:29:13] } 3... Bb7 { [%eval 0.33] [%clk 1:29:35] } 4. d4 { [%eval 0.21] [%clk 1:29:20] } 4... c5 { [%eval 0.17] [%clk 1:28:14] } 5. O-O { [%eval 0.11] [%clk 1:29:05] } 5... cxd4 { [%eval 0.19] [%clk 1:27:03] } 6. Nxd4 { [%eval 0.14] [%clk 1:28:24] } 6... Bxg2 { [%eval 0.11] [%clk 1:27:16] } 7. Kxg2 { [%eval 0.18] [%clk 1:28:45] } 7... d5 { [%eval 0.27] [%clk 1:18:42] } 8. c4 { [%eval 0.22] [%clk 1:17:22] } 8... e5?! { [%eval 0.8] } { Inaccuracy. dxc4 was best. } { [%clk 1:07:53] } 9. Nf3 { [%eval 0.82] [%clk 1:15:42] } 9... e4 { [%eval 0.72] [%clk 1:02:03] } 10. Nd4 { [%eval 0.82] [%clk 1:09:48] } 10... Bc5 { [%eval 0.74] [%clk 0:59:22] } 11. cxd5 { [%eval 0.87] [%clk 1:08:41] } 11... Qxd5 { [%eval 0.91] [%clk 0:56:12] } 12. Qa4+ { [%eval 0.48] [%clk 1:07:08] } 12... Qd7?! { [%eval 1.22] } { Inaccuracy. Nbd7 was best. } { [%clk 0:54:56] } 13. Qxd7+ { [%eval 1.1] [%clk 1:04:14] } 13... Nbxd7 { [%eval 1.19] [%clk 0:54:52] } 14. Rd1 { [%eval 1.1] [%clk 1:01:33] } 14... O-O { [%eval 1.16] [%clk 0:53:01] } 15. Nc3 { [%eval 1.25] [%clk 1:01:31] } 15... a6 { [%eval 1.65] [%clk 0:49:27] } 16. Bg5?! { [%eval 0.68] } { Inaccuracy. Nb3 was best. } { [%clk 0:51:48] } 16... h6 { [%eval 0.65] [%clk 0:47:37] } 17. Bxf6 { [%eval 0.36] [%clk 0:51:40] } 17... Nxf6 { [%eval 0.33] [%clk 0:47:55] } 18. Nb3 { [%eval 0.16] [%clk 0:48:45] } 18... Bb4 { [%eval 0.21] [%clk 0:44:46] } 19. Nxe4 { [%eval 0.0] [%clk 0:48:42] } 19... Nxe4 { [%eval 0.0] [%clk 0:43:50] } 20. Rd4 { [%eval 0.0] [%clk 0:48:59] } 20... Bc3 { [%eval 0.0] [%clk 0:40:26] } 21. bxc3 { [%eval 0.0] [%clk 0:45:50] } 21... Nxc3 { [%eval -0.02] [%clk 0:40:50] } 22. Kf3 { [%eval -0.04] [%clk 0:29:24] } 22... Rfd8 { [%eval 0.0] [%clk 0:39:05] } 23. e4 { [%eval -0.12] [%clk 0:22:40] } 23... Rxd4 { [%eval -0.17] [%clk 0:34:50] } 24. Nxd4 { [%eval -0.09] [%clk 0:23:04] } 24... Re8 { [%eval -0.08] [%clk 0:34:16] } 25. Rc1 { [%eval -0.09] [%clk 0:17:48] } 25... Nxa2 { [%eval -0.08] [%clk 0:33:32] } 26. Rc6 { [%eval -0.14] [%clk 0:17:24] } 26... Rb8 { [%eval -0.05] [%clk 0:32:55] } 27. Ke3 { [%eval -0.1] [%clk 0:10:53] } 27... Nb4 { [%eval -0.13] [%clk 0:31:16] } 28. Rc7 { [%eval -0.08] [%clk 0:10:01] } 28... a5 { [%eval -0.12] [%clk 0:28:36] } 29. Nb5 { [%eval -0.45] [%clk 0:09:42] } 29... Na6 { [%eval -0.01] [%clk 0:27:25] } 30. Ra7 { [%eval -0.02] [%clk 0:10:02] } 30... Nc5 { [%eval -0.05] [%clk 0:27:25] } 31. Nd6 { [%eval -0.16] [%clk 0:10:09] } 31... f6 { [%eval 0.0] [%clk 0:26:44] } 32. f4 { [%eval -0.02] [%clk 0:10:14] } 32... Rd8 { [%eval 0.0] [%clk 0:16:27] } 33. e5 { [%eval 0.0] [%clk 0:10:14] } 33... a4 { [%eval 0.0] [%clk 0:14:20] } 34. Kd4 { [%eval 0.0] [%clk 0:10:20] } 34... Nb3+?? { [%eval 2.51] } { Blunder. Rd7 was best. } { [%clk 0:07:56] } 35. Kc3?? { [%eval 0.0] } { Blunder. Kd5 was best. } { [%clk 0:03:33] } 35... fxe5 { [%eval 0.0] [%clk 0:07:50] } 36. fxe5 { [%eval -0.18] [%clk 0:03:52] } 36... Na5 { [%eval -0.18] [%clk 0:08:13] } 37. e6 { [%eval -0.21] [%clk 0:01:41] } 37... Nc6 { [%eval -0.2] [%clk 0:08:10] } 38. Nf5?? { [%eval -6.7] } { Blunder. Rd7 was best. } { [%clk 0:01:34] } 38... Nxa7 { [%eval -6.54] [%clk 0:07:10] } 0-1