Event: Deutschemeiterschaft offen 2022
Date: 2022-08-14
White: Poetsch, Hagen
WhiteElo: 2500
Black: Costa, Leonardo
BlackElo: 2326
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Tal Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:57] } 1... c6 { [%eval 0.56] [%clk 1:30:55] } 2. d4 { [%eval 0.41] [%clk 1:31:19] } 2... d5 { [%eval 0.28] [%clk 1:31:21] } 3. e5 { [%eval 0.28] [%clk 1:31:44] } 3... Bf5 { [%eval 0.5] [%clk 1:31:48] } 4. h4 { [%eval 0.47] [%clk 1:32:07] } 4... h5 { [%eval 0.19] [%clk 1:32:09] } 5. c4 { [%eval 0.06] [%clk 1:32:22] } 5... e6 { [%eval 0.19] [%clk 1:32:33] } 6. Nc3 { [%eval 0.0] [%clk 1:32:47] } 6... Ne7 { [%eval 0.32] [%clk 1:32:52] } 7. Nge2 { [%eval 0.38] [%clk 1:32:56] } 7... Nd7 { [%eval 0.42] [%clk 1:33:01] } 8. Ng3 { [%eval 0.35] [%clk 1:33:17] } 8... Bg6 { [%eval 0.42] [%clk 1:33:27] } 9. Bg5 { [%eval 0.16] [%clk 1:31:37] } 9... Qb6 { [%eval 0.46] [%clk 1:33:44] } 10. Rc1 { [%eval 0.38] [%clk 1:27:41] } 10... Qxb2 { [%eval 0.65] [%clk 1:09:38] } 11. Bd3 { [%eval 0.24] [%clk 1:25:38] } 11... Bxd3 { [%eval 0.49] [%clk 0:57:48] } 12. Qxd3 { [%eval 0.63] [%clk 1:26:00] } 12... dxc4 { [%eval 0.52] [%clk 0:58:12] } 13. Qxc4 { [%eval 0.59] [%clk 1:21:49] } 13... Nb6 { [%eval 0.37] [%clk 0:55:28] } 14. Qd3 { [%eval 0.31] [%clk 1:20:58] } 14... Ned5 { [%eval 0.76] [%clk 0:53:40] } 15. O-O { [%eval 0.63] [%clk 1:11:38] } 15... Qa3 { [%eval 0.75] [%clk 0:53:18] } 16. Nge4?! { [%eval -0.03] } { Inaccuracy. Rfd1 was best. } { [%clk 0:51:45] } 16... Bb4 { [%eval 0.0] [%clk 0:41:48] } 17. Qf3 { [%eval 0.0] [%clk 0:48:37] } 17... Nc4?? { [%eval 1.91] } { Blunder. Kf8 was best. } { [%clk 0:41:57] } 18. Qe2?! { [%eval 0.88] } { Inaccuracy. Rfd1 was best. } { [%clk 0:39:52] } 18... Nxc3? { [%eval 2.23] } { Mistake. Qa6 was best. } { [%clk 0:34:05] } 19. Rxc3 { [%eval 2.06] [%clk 0:32:28] } 19... Bxc3 { [%eval 2.12] [%clk 0:31:40] } 20. Qxc4 { [%eval 2.13] [%clk 0:32:50] } 20... Bb4?? { [%eval 4.84] } { Blunder. Ba5 was best. } { [%clk 0:30:05] } 21. Rb1 { [%eval 4.77] [%clk 0:32:33] } 21... a5?! { [%eval 8.02] } { Inaccuracy. O-O was best. } { [%clk 0:27:35] } 22. Qc2 { [%eval 7.75] [%clk 0:27:36] } 22... Be7 { [%eval 10.73] [%clk 0:13:44] } 23. Bc1?! { [%eval 6.94] } { Inaccuracy. Rxb7 was best. } { [%clk 0:24:29] } 23... Qb4 { [%eval 7.08] [%clk 0:14:09] } 24. Rxb4 { [%eval 7.17] [%clk 0:24:52] } 24... axb4 { [%eval 7.32] [%clk 0:14:35] } 25. Bg5 { [%eval 7.19] [%clk 0:24:11] } 25... Ra5 { [%eval 8.55] [%clk 0:12:17] } 26. Bxe7 { [%eval 8.52] [%clk 0:22:30] } 26... Kxe7 { [%eval 8.36] [%clk 0:12:41] } 27. Qd2 { [%eval 8.17] [%clk 0:22:46] } 27... Ra4 { [%eval 9.52] [%clk 0:10:22] } 28. Qg5+ { [%eval 9.71] [%clk 0:22:42] } 28... Kd7 { [%eval 10.08] [%clk 0:10:40] } 29. Nc5+ { [%eval 9.66] [%clk 0:23:05] } 1-0