Event: Round 8: Tonndorf, Matthias - Meins, Gerlef
Date: 2024-11-02
White: Tonndorf, Matthias
WhiteTitle: FM
WhiteElo: 2129
Black: Meins, Gerlef
BlackTitle: IM
BlackElo: 2384
Result: 0-1
ECO: B65
Opening: Sicilian Defense: Richter-Rauzer Variation, Classical Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:53] } 2. Nf3 { [%eval 0.27] [%clk 1:30:55] } 2... Nc6 { [%eval 0.3] [%clk 1:30:59] } 3. d4 { [%eval 0.27] [%clk 1:31:00] } 3... cxd4 { [%eval 0.35] [%clk 1:31:22] } 4. Nxd4 { [%eval 0.21] [%clk 1:31:25] } 4... Nf6 { [%eval 0.19] [%clk 1:30:49] } 5. Nc3 { [%eval 0.26] [%clk 1:31:29] } 5... d6 { [%eval 0.41] [%clk 1:30:48] } 6. Bg5 { [%eval 0.36] [%clk 1:30:44] } 6... e6 { [%eval 0.42] [%clk 1:30:37] } 7. Qd2 { [%eval 0.39] [%clk 1:30:25] } 7... Be7 { [%eval 0.52] [%clk 1:25:52] } 8. O-O-O { [%eval 0.53] [%clk 1:29:08] } 8... Nxd4 { [%eval 0.53] [%clk 1:25:41] } 9. Qxd4 { [%eval 0.58] [%clk 1:29:31] } 9... O-O { [%eval 0.64] [%clk 1:26:03] } 10. f4 { [%eval 0.57] [%clk 1:28:13] } 10... Qa5 { [%eval 0.61] [%clk 1:18:02] } 11. Bc4 { [%eval 0.49] [%clk 1:28:13] } 11... Bd7 { [%eval 0.39] [%clk 1:13:55] } 12. e5 { [%eval 0.4] [%clk 1:28:00] } 12... dxe5 { [%eval 0.47] [%clk 1:14:17] } 13. fxe5 { [%eval 0.45] [%clk 1:28:22] } 13... Bc6 { [%eval 0.66] [%clk 1:14:38] } 14. Bd2 { [%eval 0.46] [%clk 1:28:41] } 14... Bc5 { [%eval 0.78] [%clk 1:12:46] } 15. Qh4 { [%eval 0.78] [%clk 1:28:06] } 15... Nd7 { [%eval 0.81] [%clk 1:12:44] } 16. Nd5 { [%eval 0.79] [%clk 1:28:07] } 16... Qa4 { [%eval 0.68] [%clk 1:08:50] } 17. Nf6+ { [%eval 0.94] [%clk 1:23:47] } 17... Nxf6 { [%eval 0.76] [%clk 1:02:40] } 18. exf6 { [%eval 0.93] [%clk 1:24:06] } 18... Rfc8 { [%eval 1.37] [%clk 1:02:32] } 19. Qg5? { [%eval 0.15] } { Mistake. Kb1 was best. } { [%clk 1:20:04] } 19... g6?! { [%eval 0.98] } { Inaccuracy. Bf8 was best. } { [%clk 1:00:32] } 20. Bb3 { [%eval 0.9] [%clk 1:12:39] } 20... Qd4?! { [%eval 1.53] } { Inaccuracy. Qb5 was best. } { [%clk 0:54:35] } 21. Rhf1?? { [%eval -0.27] } { Blunder. Rhe1 was best. } { [%clk 1:00:28] } 21... Be4?? { [%eval 3.0] } { Blunder. Bf8 was best. } { [%clk 0:29:44] } 22. Bf4?? { [%eval 0.33] } { Blunder. Rde1 was best. } { [%clk 0:54:04] } 22... Qb4 { [%eval 0.42] [%clk 0:29:45] } 23. Rd2 { [%eval 0.01] [%clk 0:48:29] } 23... Bf8 { [%eval 0.05] [%clk 0:19:36] } 24. Rfd1 { [%eval 0.0] [%clk 0:33:31] } 24... Rc5 { [%eval 0.2] [%clk 0:12:31] } 25. Qg3 { [%eval 0.15] [%clk 0:22:37] } 25... Rac8 { [%eval 0.26] [%clk 0:12:44] } 26. Qf2? { [%eval -0.94] } { Mistake. Kb1 was best. } { [%clk 0:22:25] } 26... h6 { [%eval -0.51] [%clk 0:06:01] } 27. Rd8 { [%eval -0.56] [%clk 0:13:48] } 27... Bxc2?? { [%eval 1.62] } { Blunder. Qa5 was best. } { [%clk 0:02:44] } 28. Rxf8+?? { [%eval -4.53] } { Blunder. Rxc8 was best. } { [%clk 0:11:50] } 28... Kxf8 { [%eval -4.42] [%clk 0:02:36] } 29. Bd6+ { [%eval -4.81] [%clk 0:03:47] } 29... Kg8 { [%eval -4.74] [%clk 0:02:42] } 30. Bxc2 { [%eval -4.74] [%clk 0:01:21] } 30... Rxc2+ { [%eval -4.73] [%clk 0:03:03] } 31. Qxc2 { [%eval -4.65] [%clk 0:01:38] } 31... Rxc2+ { [%eval -4.54] [%clk 0:03:27] } 32. Kxc2 { [%eval -4.6] [%clk 0:02:03] } 32... Qc4+ { [%eval -4.72] [%clk 0:03:19] } 33. Kb1 { [%eval -4.77] [%clk 0:01:48] } 33... Qe4+ { [%eval -4.75] [%clk 0:03:24] } 34. Kc1 { [%eval -4.75] [%clk 0:01:42] } 34... g5 { [%eval -4.79] [%clk 0:02:22] } 0-1