Event: Runde 7: Kopylov, Diana - Lau, Udo
Site: https://lichess.org/broadcast/8-sparkassen-schach-open-leer--a-open/runde-7/mV4jvj7l/iWOiTGYp
Date: 2025-11-01
White: Kopylov, Diana
WhiteElo: 1809
Black: Lau, Udo
BlackElo: 1975
Result: 1-0
ECO: B18
Opening: Caro-Kann Defense: Classical Variation, Main Line
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c6 { [%eval 0.23] [%clk 1:30:47] } 2. d4 { [%eval 0.24] [%clk 1:31:19] } 2... d5 { [%eval 0.24] [%clk 1:30:57] } 3. Nc3 { [%eval 0.27] [%clk 1:31:44] } 3... dxe4 { [%eval 0.18] [%clk 1:30:21] } 4. Nxe4 { [%eval 0.28] [%clk 1:32:08] } 4... Bf5 { [%eval 0.25] [%clk 1:29:07] } 5. Ng3 { [%eval 0.14] [%clk 1:32:26] } 5... Bg6 { [%eval 0.28] [%clk 1:28:56] } 6. h4 { [%eval 0.21] [%clk 1:32:51] } 6... h6 { [%eval 0.14] [%clk 1:29:14] } 7. Nh3 { [%eval 0.11] [%clk 1:33:17] } 7... Nf6 { [%eval 0.21] [%clk 1:28:12] } 8. Nf4 { [%eval 0.23] [%clk 1:33:17] } 8... Bh7 { [%eval 0.23] [%clk 1:28:02] } 9. Bc4 { [%eval 0.0] [%clk 1:33:06] } 9... Nd5?? { [%eval 1.73] } { Blunder. e6 was best. } { [%clk 1:27:00] } 10. c3? { [%eval 0.46] } { Mistake. O-O was best. } { [%clk 1:30:54] } 10... e6 { [%eval 0.4] [%clk 1:25:16] } 11. Qh5 { [%eval 0.07] [%clk 1:22:53] } 11... Nxf4 { [%eval 0.3] [%clk 1:19:10] } 12. Bxf4 { [%eval 0.37] [%clk 1:22:14] } 12... Bg6 { [%eval 0.45] [%clk 1:19:11] } 13. Qe2 { [%eval 0.36] [%clk 1:15:30] } 13... Be7?! { [%eval 1.17] } { Inaccuracy. Bd6 was best. } { [%clk 1:14:47] } 14. h5 { [%eval 0.65] [%clk 1:14:59] } 14... Bh7 { [%eval 0.76] [%clk 1:15:09] } 15. O-O { [%eval 0.31] [%clk 1:13:40] } 15... O-O { [%eval 0.24] [%clk 1:15:04] } 16. Rae1 { [%eval -0.01] [%clk 1:11:33] } 16... Nd7 { [%eval 0.25] [%clk 1:10:53] } 17. Ne4 { [%eval 0.33] [%clk 1:05:28] } 17... Nf6 { [%eval 0.39] [%clk 1:07:01] } 18. Nxf6+ { [%eval 0.43] [%clk 1:03:56] } 18... Bxf6 { [%eval 0.4] [%clk 1:07:18] } 19. Qg4 { [%eval 0.43] [%clk 1:03:22] } 19... Kh8 { [%eval 0.47] [%clk 1:05:00] } 20. Bc1?! { [%eval -0.1] } { Inaccuracy. a4 was best. } { [%clk 0:52:17] } 20... Qa5 { [%eval 0.15] [%clk 1:02:45] } 21. Qe2 { [%eval 0.0] [%clk 0:48:44] } 21... Rad8 { [%eval 0.16] [%clk 0:58:56] } 22. b4 { [%eval 0.18] [%clk 0:46:43] } 22... Qc7 { [%eval 0.22] [%clk 0:58:39] } 23. g4? { [%eval -0.94] } { Mistake. Qf3 was best. } { [%clk 0:43:26] } 23... b6?! { [%eval 0.06] } { Inaccuracy. a5 was best. } { [%clk 0:58:53] } 24. Be3? { [%eval -1.21] } { Mistake. Qf3 was best. } { [%clk 0:38:03] } 24... e5 { [%eval -1.17] [%clk 0:54:17] } 25. Qf3 { [%eval -1.48] [%clk 0:30:14] } 25... exd4 { [%eval -1.6] [%clk 0:50:26] } 26. Bxh6 { [%eval -1.59] [%clk 0:29:32] } 26... dxc3 { [%eval -1.52] [%clk 0:50:42] } 27. Bf4 { [%eval -1.42] [%clk 0:27:17] } 27... Qd7 { [%eval -1.55] [%clk 0:47:32] } 28. g5 { [%eval -1.42] [%clk 0:26:05] } 28... Bd4 { [%eval -1.47] [%clk 0:45:14] } 29. h6? { [%eval -2.8] } { Mistake. Kg2 was best. } { [%clk 0:19:30] } 29... gxh6 { [%eval -2.9] [%clk 0:40:58] } 30. Rd1 { [%eval -3.15] [%clk 0:15:59] } 30... hxg5?? { [%eval 0.0] } { Blunder. Rg8 was best. } { [%clk 0:38:08] } 31. Be3 { [%eval 0.0] [%clk 0:01:34] } 31... g4?? { [%eval 3.95] } { Blunder. c5 was best. } { [%clk 0:33:13] } 32. Qf4 { [%eval 3.78] [%clk 0:00:47] } 32... c5 { [%eval 4.0] [%clk 0:33:22] } 33. Rxd4 { [%eval 4.07] [%clk 0:01:02] } 33... cxd4?? { [%eval #3] } { Checkmate is now unavoidable. Qf5 was best. } { [%clk 0:33:11] } 34. Qf6+ { [%eval #2] [%clk 0:01:27] } 34... Kg8 { [%eval #2] [%clk 0:33:11] } 35. Bh6 { [%eval #1] [%clk 0:01:34] } 1-0