Event: Schachbundesliga
Site: chess24.com
Date: 2022-05-29
White: Koch, Thomas
WhiteTitle: IM
WhiteElo: 2458
Black: Kraemer, Martin
BlackTitle: GM
BlackElo: 2584
Result: 1/2-1/2
ECO: D86
Opening: Grünfeld Defense: Exchange Variation, Classical Variation
Variant: Standard

1. d4 { [%eval 0.21] [%clk 1:40:58] } 1... Nf6 { [%eval 0.23] [%clk 1:40:58] } 2. c4 { [%eval 0.2] [%clk 1:41:10] } 2... g6 { [%eval 0.3] [%clk 1:41:25] } 3. Nc3 { [%eval 0.31] [%clk 1:41:28] } 3... d5 { [%eval 0.2] [%clk 1:41:52] } 4. cxd5 { [%eval 0.4] [%clk 1:41:21] } 4... Nxd5 { [%eval 0.19] [%clk 1:42:20] } 5. e4 { [%eval 0.23] [%clk 1:40:05] } 5... Nxc3 { [%eval 0.21] [%clk 1:42:45] } 6. bxc3 { [%eval 0.0] [%clk 1:40:27] } 6... Bg7 { [%eval 0.23] [%clk 1:43:14] } 7. Bc4 { [%eval 0.0] [%clk 1:40:50] } 7... c5 { [%eval 0.13] [%clk 1:42:32] } 8. Ne2 { [%eval 0.29] [%clk 1:41:13] } 8... Nc6 { [%eval 0.28] [%clk 1:38:31] } 9. Be3 { [%eval 0.31] [%clk 1:41:28] } 9... O-O { [%eval 0.49] [%clk 1:38:44] } 10. O-O { [%eval 0.27] [%clk 1:41:52] } 10... b6 { [%eval 0.35] [%clk 1:38:56] } 11. Rc1 { [%eval 0.35] [%clk 1:41:50] } 11... Bb7 { [%eval 0.37] [%clk 1:38:19] } 12. Qd2 { [%eval 0.31] [%clk 1:34:14] } 12... e6 { [%eval 0.31] [%clk 1:37:55] } 13. Rfd1 { [%eval 0.2] [%clk 1:33:01] } 13... Rc8 { [%eval 0.25] [%clk 1:31:11] } 14. Bh6 { [%eval 0.03] [%clk 1:28:43] } 14... Na5 { [%eval -0.04] [%clk 1:16:52] } 15. Bd3 { [%eval 0.0] [%clk 1:28:42] } 15... Qd6?! { [%eval 0.66] } { Inaccuracy. Bxh6 was best. } { [%clk 1:06:34] } 16. Bxg7 { [%eval 0.41] [%clk 1:27:50] } 16... Kxg7 { [%eval 0.43] [%clk 1:07:01] } 17. h4 { [%eval 0.47] [%clk 1:28:06] } 17... Qe7 { [%eval 0.74] [%clk 0:53:05] } 18. Qf4 { [%eval 0.76] [%clk 1:09:36] } 18... f6 { [%eval 0.84] [%clk 0:45:54] } 19. h5 { [%eval 0.98] [%clk 0:45:49] } 19... e5 { [%eval 1.2] [%clk 0:37:20] } 20. Qe3 { [%eval 0.99] [%clk 0:44:01] } 20... Rcd8 { [%eval 1.06] [%clk 0:36:06] } 21. f4 { [%eval 1.03] [%clk 0:32:04] } 21... Rfe8 { [%eval 1.5] [%clk 0:29:34] } 22. fxe5?! { [%eval 0.48] } { Inaccuracy. dxe5 was best. } { [%clk 0:14:00] } 22... fxe5 { [%eval 0.67] [%clk 0:29:51] } 23. hxg6 { [%eval 0.33] [%clk 0:13:58] } 23... hxg6 { [%eval 0.46] [%clk 0:23:18] } 24. Qg3 { [%eval 0.23] [%clk 0:14:06] } 24... Nc6 { [%eval 0.16] [%clk 0:13:50] } 25. d5 { [%eval 0.18] [%clk 0:09:17] } 25... c4 { [%eval 0.21] [%clk 0:11:53] } 26. Bc2 { [%eval 0.13] [%clk 0:07:41] } 26... Nb8 { [%eval 0.0] [%clk 0:10:55] } 27. Rf1 { [%eval 0.0] [%clk 0:06:54] } 27... Nd7 { [%eval 0.34] [%clk 0:10:54] } 28. Kf2? { [%eval -0.99] } { Mistake. d6 was best. } { [%clk 0:06:26] } 28... Rf8+ { [%eval -0.97] [%clk 0:07:11] } 29. Ke3 { [%eval -1.35] [%clk 0:03:23] } 29... Nf6 { [%eval -1.12] [%clk 0:07:33] } 30. Kd2 { [%eval -1.08] [%clk 0:03:14] } 30... b5?? { [%eval 2.0] } { Blunder. Nh5 was best. } { [%clk 0:04:16] } 31. Rb1?? { [%eval -0.78] } { Blunder. Rf5 was best. } { [%clk 0:03:08] } 31... Bc6?? { [%eval 2.6] } { Blunder. Bc8 was best. } { [%clk 0:02:28] } 32. Ke1?? { [%eval -1.4] } { Blunder. Rf5 was best. } { [%clk 0:03:12] } 32... Bd7 { [%eval -1.36] [%clk 0:02:46] } 33. Kd2?! { [%eval -2.18] } { Inaccuracy. Qg5 was best. } { [%clk 0:02:30] } 33... Ng4?! { [%eval -1.3] } { Inaccuracy. a5 was best. } { [%clk 0:02:38] } 34. Rf3? { [%eval -2.59] } { Mistake. Ng1 was best. } { [%clk 0:02:07] } 34... Qg5+ { [%eval -3.24] [%clk 0:02:50] } 35. Ke1 { [%eval -3.07] [%clk 0:02:11] } 35... Rh8?? { [%eval -1.06] } { Blunder. Rb8 was best. } { [%clk 0:02:44] } 36. Ng1 { [%eval -1.19] [%clk 0:02:25] } 36... Qe7 { [%eval -1.33] [%clk 0:02:20] } 37. Nh3 { [%eval -1.4] [%clk 0:02:46] } 37... Qa3?? { [%eval 3.49] } { Blunder. a5 was best. } { [%clk 0:02:01] } 38. Nf2 { [%eval 3.55] [%clk 0:03:01] } 38... Qxa2?? { [%eval 7.75] } { Blunder. Nf6 was best. } { [%clk 0:00:35] } 39. Nxg4 { [%eval 7.89] [%clk 0:03:10] } 39... Bxg4 { [%eval 7.81] [%clk 0:00:41] } 40. Qxe5+ { [%eval 7.44] [%clk 0:02:38] } 40... Kg8 { [%eval 10.1] [%clk 0:00:50] } 41. Rf2?? { [%eval 0.46] } { Blunder. Rf6 was best. } { [%clk 0:02:59] } 1/2-1/2