Event: Round 4: Lossie, Simon - Volkmann, Alexej
Date: 2025-05-30
White: Lossie, Simon
Black: Volkmann, Alexej
Result: 1-0
ECO: B07
Opening: King's Pawn Game: Maróczy Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... d6 { [%eval 0.43] [%clk 1:30:55] } 2. d4 { [%eval 0.43] [%clk 1:31:17] } 2... e5 { [%eval 0.46] [%clk 1:31:19] } 3. dxe5 { [%eval 0.28] [%clk 1:31:37] } 3... dxe5 { [%eval 0.28] [%clk 1:31:48] } 4. Qh5 { [%eval -0.09] [%clk 1:31:35] } 4... Nc6 { [%eval 0.0] [%clk 1:31:58] } 5. Bc4 { [%eval -0.03] [%clk 1:31:52] } 5... Nh6?? { [%eval 4.51] } { Blunder. Qe7 was best. } { [%clk 1:32:11] } 6. Bxh6 { [%eval 4.45] [%clk 1:32:09] } 6... Qd7 { [%eval 4.74] [%clk 1:32:18] } 7. Be3 { [%eval 4.74] [%clk 1:31:43] } 7... Bb4+ { [%eval 5.09] [%clk 1:32:33] } 8. Bd2 { [%eval 4.17] [%clk 1:31:53] } 8... Bxd2+ { [%eval 4.73] [%clk 1:32:49] } 9. Nxd2 { [%eval 4.89] [%clk 1:32:12] } 9... Nd4 { [%eval 5.62] [%clk 1:32:56] } 10. O-O-O { [%eval 5.05] [%clk 1:31:38] } 10... g6?! { [%eval 8.74] } { Inaccuracy. O-O was best. } { [%clk 1:33:06] } 11. Qxe5+ { [%eval 8.68] [%clk 1:31:58] } 11... Ne6 { [%eval 8.64] [%clk 1:33:03] } 12. Qxh8+ { [%eval 8.4] [%clk 1:31:50] } 12... Nf8 { [%eval 8.09] [%clk 1:33:25] } 13. Qe5+ { [%eval 8.07] [%clk 1:31:57] } 13... Ne6 { [%eval 9.45] [%clk 1:33:49] } 14. Bxe6 { [%eval 9.3] [%clk 1:31:36] } 14... fxe6 { [%eval 11.4] [%clk 1:34:11] } 15. Nc4 { [%eval 11.24] [%clk 1:32:07] } 15... Qe7?! { [%eval #4] } { Checkmate is now unavoidable. Qxd1+ was best. } { [%clk 1:34:06] } 16. Nf3?! { [%eval 11.04] } { Lost forced checkmate sequence. Qh8+ was best. } { [%clk 1:31:49] } 16... h5?! { [%eval #4] } { Checkmate is now unavoidable. Bd7 was best. } { [%clk 1:34:03] } 17. Ng5 { [%eval #10] [%clk 1:32:05] } 17... Bd7 { [%eval #10] [%clk 1:33:54] } 18. Qh8+ { [%eval #9] [%clk 1:32:11] } 18... Qf8 { [%eval #9] [%clk 1:34:09] } 19. Qh7? { [%eval 9.22] } { Lost forced checkmate sequence. Qxf8+ was best. } { [%clk 1:32:00] } 19... O-O-O { [%eval 9.12] [%clk 1:33:51] } 20. Ne5 { [%eval 9.1] [%clk 1:30:27] } 20... Qe8 { [%eval 9.49] [%clk 1:32:21] } 21. Nxd7 { [%eval 9.54] [%clk 1:32:06] } 21... Rxd7 { [%eval 9.52] [%clk 1:32:04] } 22. Qxd7+ { [%eval 9.55] [%clk 1:31:27] } 22... Qxd7 { [%eval 9.44] [%clk 1:31:53] } 23. Rxd7 { [%eval 9.61] [%clk 1:31:18] } 23... Kxd7 { [%eval 9.04] [%clk 1:31:19] } 24. Rd1+ { [%eval 9.54] [%clk 1:32:01] } 24... Ke7 { [%eval 9.6] [%clk 1:31:24] } 25. h4 { [%eval 9.49] [%clk 1:32:09] } 25... e5 { [%eval 9.57] [%clk 1:31:39] } 26. g3 { [%eval 9.62] [%clk 1:32:04] } 26... Kf6? { [%eval #2] } { Checkmate is now unavoidable. a5 was best. } { [%clk 1:31:31] } 27. Rd7 { [%eval #1] [%clk 1:32:34] } 27... a6 { [%eval #1] [%clk 1:31:43] } 28. Rf7# { [%clk 1:32:37] } 1-0