Event: Round 1: Westerhoff, Ralf - Weigand, Anton
Date: 2024-12-27
White: Westerhoff, Ralf
WhiteElo: 1702
Black: Weigand, Anton
BlackElo: 2092
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Exchange Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:24] } 2... Nc6 { [%eval 0.25] [%clk 1:31:17] } 3. Nc3 { [%eval 0.22] [%clk 1:31:48] } 3... Nf6 { [%eval 0.38] [%clk 1:31:03] } 4. d4 { [%eval 0.26] [%clk 1:30:59] } 4... cxd4 { [%eval 0.3] [%clk 1:31:24] } 5. Nxd4 { [%eval 0.26] [%clk 1:31:20] } 5... e5 { [%eval 0.34] [%clk 1:31:39] } 6. Nxc6 { [%eval 0.0] [%clk 1:31:11] } 6... bxc6 { [%eval 0.0] [%clk 1:31:52] } 7. Be2 { [%eval -0.13] [%clk 1:31:08] } 7... Bb4 { [%eval -0.02] [%clk 1:30:32] } 8. Bg5 { [%eval -0.33] [%clk 1:27:08] } 8... Bxc3+ { [%eval -0.32] [%clk 1:22:09] } 9. bxc3 { [%eval -0.34] [%clk 1:27:25] } 9... Qa5 { [%eval -0.29] [%clk 1:22:35] } 10. O-O? { [%eval -1.41] } { Mistake. Bd3 was best. } { [%clk 1:24:15] } 10... Nxe4 { [%eval -1.62] [%clk 1:21:09] } 11. Bh4?! { [%eval -2.55] } { Inaccuracy. Bd2 was best. } { [%clk 1:24:04] } 11... Nxc3 { [%eval -2.43] [%clk 1:13:51] } 12. Qd6? { [%eval -4.83] } { Mistake. Qd2 was best. } { [%clk 1:20:13] } 12... Nxe2+ { [%eval -4.77] [%clk 1:08:56] } 13. Kh1 { [%eval -4.64] [%clk 1:17:34] } 13... f6 { [%eval -4.59] [%clk 1:09:21] } 14. Rfe1 { [%eval -4.6] [%clk 1:16:29] } 14... Qd5 { [%eval -4.56] [%clk 1:03:17] } 15. Qxd5 { [%eval -4.48] [%clk 1:12:53] } 15... cxd5 { [%eval -4.43] [%clk 1:03:25] } 16. Rxe2 { [%eval -4.46] [%clk 1:13:17] } 16... Ba6 { [%eval -4.53] [%clk 1:02:48] } 17. Re3 { [%eval -4.72] [%clk 1:11:38] } 17... Bc4 { [%eval -4.41] [%clk 1:01:16] } 18. f4 { [%eval -4.5] [%clk 1:11:33] } 18... d6 { [%eval -4.45] [%clk 1:01:22] } 19. Be1 { [%eval -4.75] [%clk 1:10:16] } 19... Kd7 { [%eval -4.37] [%clk 0:59:37] } 20. Bb4 { [%eval -4.66] [%clk 1:04:57] } 20... exf4 { [%eval -4.13] [%clk 0:56:08] } 21. Rf3 { [%eval -4.22] [%clk 1:04:16] } 21... g5 { [%eval -4.2] [%clk 0:56:35] } 22. Bc3 { [%eval -4.32] [%clk 1:04:29] } 22... Rhf8 { [%eval -3.95] [%clk 0:53:59] } 23. Rh3 { [%eval -4.11] [%clk 1:01:53] } 23... Rf7 { [%eval -3.98] [%clk 0:54:25] } 24. Rb1 { [%eval -3.78] [%clk 1:00:41] } 24... Ke6 { [%eval -4.04] [%clk 0:47:41] } 25. g4 { [%eval -4.19] [%clk 0:57:56] } 25... Re8 { [%eval -4.1] [%clk 0:31:09] } 26. Bd4 { [%eval -4.61] [%clk 0:55:09] } 26... Be2 { [%eval -4.7] [%clk 0:26:29] } 27. Ra3 { [%eval -5.02] [%clk 0:46:33] } 27... Rc7 { [%eval -4.98] [%clk 0:25:31] } 28. h3 { [%eval -5.15] [%clk 0:43:33] } 28... a6 { [%eval -5.05] [%clk 0:24:56] } 29. Rb6 { [%eval -6.2] [%clk 0:42:52] } 29... Rxc2 { [%eval -6.08] [%clk 0:22:34] } 30. Rb7 { [%eval -6.2] [%clk 0:41:47] } 30... Re7 { [%eval -6.01] [%clk 0:22:55] } 31. Rb6 { [%eval -6.49] [%clk 0:41:31] } 31... Rec7 { [%eval -6.29] [%clk 0:16:51] } 32. Ra5?? { [%eval #-4] } { Checkmate is now unavoidable. Rb2 was best. } { [%clk 0:37:48] } 32... Bf3+ { [%eval #-3] [%clk 0:16:07] } 33. Kg1 { [%eval #-3] [%clk 0:38:05] } 33... Rg2+ { [%eval #-2] [%clk 0:16:24] } 0-1