Event: Round 6: Stakenburg, Alexander - Mueller, Frank
Date: 2024-03-31
White: Stakenburg, Alexander
WhiteElo: 1811
Black: Mueller, Frank
BlackElo: 1993
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Delayed Alapin Variation, with e6
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:58] } 1... c5 { [%eval 0.17] [%clk 1:29:38] } 2. Nf3 { [%eval 0.22] [%clk 1:31:20] } 2... e6 { [%eval 0.41] [%clk 1:29:45] } 3. c3 { [%eval 0.14] [%clk 1:31:41] } 3... Nf6 { [%eval 0.18] [%clk 1:29:42] } 4. e5 { [%eval 0.15] [%clk 1:31:51] } 4... Nd5 { [%eval 0.09] [%clk 1:29:49] } 5. g3 { [%eval 0.0] [%clk 1:32:05] } 5... Nc6 { [%eval 0.0] [%clk 1:28:41] } 6. Bg2 { [%eval 0.09] [%clk 1:32:04] } 6... d6 { [%eval 0.0] [%clk 1:27:17] } 7. exd6 { [%eval 0.04] [%clk 1:31:45] } 7... Bxd6 { [%eval 0.05] [%clk 1:26:11] } 8. O-O { [%eval 0.04] [%clk 1:31:38] } 8... O-O { [%eval 0.05] [%clk 1:22:12] } 9. d4 { [%eval 0.01] [%clk 1:31:46] } 9... cxd4 { [%eval 0.08] [%clk 1:21:14] } 10. Nxd4 { [%eval 0.05] [%clk 1:32:06] } 10... Nxd4 { [%eval 0.03] [%clk 1:17:35] } 11. Qxd4 { [%eval 0.1] [%clk 1:32:27] } 11... Qf6?! { [%eval 0.79] } { Inaccuracy. Qc7 was best. } { [%clk 1:10:13] } 12. Qxf6 { [%eval 0.82] [%clk 1:31:40] } 12... Nxf6 { [%eval 0.74] [%clk 1:10:31] } 13. Rd1 { [%eval 0.71] [%clk 1:31:27] } 13... Bc7 { [%eval 0.88] [%clk 1:07:16] } 14. Bg5 { [%eval 0.48] [%clk 1:28:50] } 14... Rb8 { [%eval 0.55] [%clk 1:02:48] } 15. Na3 { [%eval 0.51] [%clk 1:27:26] } 15... b5? { [%eval 2.08] } { Mistake. a6 was best. } { [%clk 0:54:14] } 16. Be3 { [%eval 2.06] [%clk 1:21:17] } 16... Bb6 { [%eval 2.01] [%clk 0:53:16] } 17. Bf4 { [%eval 2.05] [%clk 1:21:06] } 17... e5 { [%eval 2.03] [%clk 0:40:36] } 18. Bxe5 { [%eval 1.97] [%clk 1:17:06] } 18... Bxf2+ { [%eval 2.17] [%clk 0:40:49] } 19. Kf1 { [%eval 2.1] [%clk 1:17:05] } 19... Rb6 { [%eval 2.08] [%clk 0:40:39] } 20. Bc7?? { [%eval -0.1] } { Blunder. Bd6 was best. } { [%clk 1:16:48] } 20... Ng4 { [%eval -0.13] [%clk 0:38:58] } 21. Bxb6 { [%eval -0.14] [%clk 1:12:58] } 21... Bxb6 { [%eval -0.15] [%clk 0:39:16] } 22. Nc2?! { [%eval -1.06] } { Inaccuracy. Bc6 was best. } { [%clk 1:04:54] } 22... Re8 { [%eval -1.05] [%clk 0:37:15] } 23. Bf3?? { [%eval -4.71] } { Blunder. Nd4 was best. } { [%clk 0:46:52] } 23... Nxh2+ { [%eval -5.05] [%clk 0:34:26] } 24. Kg2 { [%eval -4.98] [%clk 0:43:31] } 24... Nxf3 { [%eval -5.12] [%clk 0:34:29] } 25. Kxf3 { [%eval -5.17] [%clk 0:43:01] } 25... Bb7+ { [%eval -5.16] [%clk 0:31:27] } 26. Kg4 { [%eval -5.02] [%clk 0:37:01] } 26... Re4+ { [%eval -4.83] [%clk 0:28:35] } 27. Kf5 { [%eval -5.63] [%clk 0:34:09] } 27... g6+ { [%eval -5.64] [%clk 0:24:09] } 28. Kf6 { [%eval -5.58] [%clk 0:32:59] } 28... Re6+ { [%eval -5.61] [%clk 0:16:39] } 29. Kg5 { [%eval -5.73] [%clk 0:30:25] } 29... f6+ { [%eval -5.68] [%clk 0:16:01] } 30. Kh6?? { [%eval #-4] } { Checkmate is now unavoidable. Kg4 was best. } { [%clk 0:28:07] } 30... Re2 { [%eval #-3] [%clk 0:15:57] } 0-1