Event: Round 4: Vestfal, Jan - Mauder, Karel
Date: 2025-06-24
White: Vestfal, Jan
WhiteElo: 1936
Black: Mauder, Karel
BlackElo: 1658
Result: 1-0
ECO: A45
Opening: Trompowsky Attack
Variant: Standard
TimeControl: 20+5

1. d4 { [%eval 0.17] [%clk 0:20:07] } 1... Nf6 { [%eval 0.19] [%clk 0:20:08] } 2. Bg5 { [%eval 0.0] [%clk 0:20:10] } 2... d5 { [%eval 0.0] [%clk 0:20:09] } 3. Bxf6 { [%eval 0.0] [%clk 0:20:14] } 3... exf6 { [%eval 0.0] [%clk 0:20:10] } 4. e3 { [%eval 0.0] [%clk 0:20:18] } 4... Bd6 { [%eval -0.02] [%clk 0:19:59] } 5. Bd3 { [%eval -0.12] [%clk 0:20:21] } 5... O-O { [%eval -0.07] [%clk 0:19:55] } 6. c3 { [%eval -0.16] [%clk 0:20:23] } 6... c6 { [%eval -0.23] [%clk 0:19:40] } 7. Nd2 { [%eval -0.19] [%clk 0:20:20] } 7... f5 { [%eval -0.16] [%clk 0:19:25] } 8. Qf3 { [%eval -0.64] [%clk 0:19:20] } 8... Qg5?! { [%eval -0.08] } { Inaccuracy. g6 was best. } { [%clk 0:18:38] } 9. Ne2 { [%eval -0.02] [%clk 0:18:26] } 9... Be6 { [%eval 0.03] [%clk 0:17:38] } 10. h3 { [%eval 0.07] [%clk 0:17:22] } 10... h6?! { [%eval 0.93] } { Inaccuracy. Nd7 was best. } { [%clk 0:16:32] } 11. O-O-O { [%eval 0.83] [%clk 0:17:06] } 11... Nd7 { [%eval 0.79] [%clk 0:15:49] } 12. Rdg1 { [%eval 0.77] [%clk 0:16:00] } 12... Nf6 { [%eval 0.68] [%clk 0:14:53] } 13. g3 { [%eval 0.41] [%clk 0:14:50] } 13... b5 { [%eval 0.61] [%clk 0:11:40] } 14. Qg2 { [%eval 0.49] [%clk 0:13:45] } 14... Ne4 { [%eval 0.38] [%clk 0:10:45] } 15. f4 { [%eval 0.43] [%clk 0:12:45] } 15... Qf6 { [%eval 0.54] [%clk 0:09:38] } 16. g4 { [%eval 0.65] [%clk 0:12:36] } 16... c5?? { [%eval 3.31] } { Blunder. Rfe8 was best. } { [%clk 0:07:21] } 17. gxf5 { [%eval 3.52] [%clk 0:10:52] } 17... Bxf5 { [%eval 3.1] [%clk 0:07:09] } 18. Nxe4? { [%eval 1.6] } { Mistake. Bxe4 was best. } { [%clk 0:10:18] } 18... Bxe4?? { [%eval 3.68] } { Blunder. dxe4 was best. } { [%clk 0:06:04] } 19. Bxe4 { [%eval 3.61] [%clk 0:10:22] } 19... dxe4 { [%eval 3.7] [%clk 0:06:05] } 20. Ng3 { [%eval 3.48] [%clk 0:09:39] } 20... Qg6 { [%eval 4.03] [%clk 0:03:17] } 21. h4?? { [%eval 0.81] } { Blunder. Nf5 was best. } { [%clk 0:07:12] } 21... f5 { [%eval 0.86] [%clk 0:02:56] } 22. Qe2 { [%eval 0.79] [%clk 0:06:14] } 22... Qe6?! { [%eval 1.43] } { Inaccuracy. Qf7 was best. } { [%clk 0:01:53] } 23. Kb1?? { [%eval -0.46] } { Blunder. d5 was best. } { [%clk 0:05:34] } 23... cxd4 { [%eval 0.06] [%clk 0:01:49] } 24. cxd4 { [%eval 0.17] [%clk 0:05:14] } 24... a6 { [%eval 0.14] [%clk 0:01:52] } 25. Nh5?! { [%eval -0.63] } { Inaccuracy. Qg2 was best. } { [%clk 0:05:00] } 25... Ra7?? { [%eval 1.73] } { Blunder. g6 was best. } { [%clk 0:01:44] } 26. Rg2?! { [%eval 1.02] } { Inaccuracy. Rg3 was best. } { [%clk 0:04:57] } 26... Rff7 { [%eval 0.8] [%clk 0:01:33] } 27. Rhg1 { [%eval 1.0] [%clk 0:04:58] } 27... Bf8?? { [%eval 3.36] } { Blunder. Kh7 was best. } { [%clk 0:01:26] } 28. Rg6 { [%eval 3.25] [%clk 0:04:48] } 28... Qc4?! { [%eval 4.69] } { Inaccuracy. Qe7 was best. } { [%clk 0:00:38] } 29. Nf6+ { [%eval 4.58] [%clk 0:04:37] } 29... Kh8?? { [%eval #2] } { Checkmate is now unavoidable. Rxf6 was best. } { [%clk 0:00:39] } 30. Rxh6+ { [%eval #1] [%clk 0:04:33] } 1-0