Event: Round 4: Ralph Kahe - Lothar Hartung
Date: 2023-07-06
White: Ralph Kahe
Black: Lothar Hartung
Result: 1/2-1/2
ECO: D34
Opening: Tarrasch Defense: Classical Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... d5 { [%eval 0.27] [%clk 1:30:52] } 2. Nf3 { [%eval 0.28] [%clk 1:31:22] } 2... e6 { [%eval 0.25] [%clk 1:31:16] } 3. c4 { [%eval 0.0] [%clk 1:31:46] } 3... c5 { [%eval 0.47] [%clk 1:31:32] } 4. cxd5 { [%eval 0.53] [%clk 1:31:55] } 4... exd5 { [%eval 0.49] [%clk 1:31:48] } 5. Nc3 { [%eval 0.36] [%clk 1:32:18] } 5... Nc6 { [%eval 0.37] [%clk 1:32:02] } 6. g3 { [%eval 0.4] [%clk 1:31:56] } 6... Nf6 { [%eval 0.5] [%clk 1:32:22] } 7. Bg2 { [%eval 0.41] [%clk 1:32:18] } 7... Be7 { [%eval 0.42] [%clk 1:32:45] } 8. O-O { [%eval 0.47] [%clk 1:32:42] } 8... O-O { [%eval 0.36] [%clk 1:30:35] } 9. dxc5 { [%eval 0.34] [%clk 1:31:10] } 9... Bxc5 { [%eval 0.26] [%clk 1:24:52] } 10. Bg5 { [%eval 0.34] [%clk 1:31:18] } 10... Be7 { [%eval 0.87] [%clk 1:22:48] } 11. Rc1 { [%eval 0.5] [%clk 1:31:02] } 11... Be6 { [%eval 0.58] [%clk 1:22:26] } 12. Nd4 { [%eval 0.61] [%clk 1:25:14] } 12... Qd7 { [%eval 0.74] [%clk 1:16:57] } 13. Na4?! { [%eval -0.13] } { Inaccuracy. Nxe6 was best. } { [%clk 1:15:53] } 13... Nxd4 { [%eval 0.0] [%clk 1:13:36] } 14. Qxd4 { [%eval -0.04] [%clk 1:15:36] } 14... b6 { [%eval -0.12] [%clk 1:13:51] } 15. Nc3 { [%eval -0.25] [%clk 1:10:35] } 15... Rac8 { [%eval -0.26] [%clk 1:10:33] } 16. Rcd1 { [%eval -0.32] [%clk 0:58:01] } 16... h6 { [%eval 0.02] [%clk 1:07:58] } 17. Bc1 { [%eval -0.49] [%clk 0:58:18] } 17... Rfd8 { [%eval -0.56] [%clk 1:05:10] } 18. e3?! { [%eval -1.12] } { Inaccuracy. Be3 was best. } { [%clk 0:42:44] } 18... Bg4 { [%eval -1.09] [%clk 1:02:18] } 19. Rd2 { [%eval -1.16] [%clk 0:42:17] } 19... Bc5 { [%eval -1.21] [%clk 0:59:29] } 20. Qf4 { [%eval -1.47] [%clk 0:40:36] } 20... Bd6 { [%eval -1.39] [%clk 0:55:18] } 21. Qa4 { [%eval -1.39] [%clk 0:39:58] } 21... Qxa4 { [%eval -1.14] [%clk 0:55:31] } 22. Nxa4 { [%eval -1.3] [%clk 0:40:27] } 22... Be6?! { [%eval -0.7] } { Inaccuracy. Bb4 was best. } { [%clk 0:55:47] } 23. a3 { [%eval -1.06] [%clk 0:40:35] } 23... Rc4 { [%eval -0.51] [%clk 0:51:46] } 24. Nc3 { [%eval -0.49] [%clk 0:39:24] } 24... Rdc8 { [%eval -0.51] [%clk 0:49:50] } 25. h3?! { [%eval -1.1] } { Inaccuracy. e4 was best. } { [%clk 0:38:42] } 25... Be5 { [%eval -1.18] [%clk 0:49:37] } 26. Ne2 { [%eval -1.59] [%clk 0:37:38] } 26... Rc2?! { [%eval -0.94] } { Inaccuracy. Ne4 was best. } { [%clk 0:44:28] } 27. Rxc2 { [%eval -0.85] [%clk 0:37:45] } 27... Rxc2 { [%eval -0.77] [%clk 0:44:50] } 28. Nd4 { [%eval -0.88] [%clk 0:38:10] } 28... Bxd4 { [%eval -1.03] } 29. exd4 { [%eval -0.93] [%clk 0:38:10] } 1/2-1/2