Event: Deutsche Schachbundesliga 24-25
Date: 2024-09-28
White: Zaja, Ivan
WhiteTitle: GM
WhiteElo: 2418
Black: Naumann, Alexander
BlackTitle: GM
BlackElo: 2476
Result: 1/2-1/2
ECO: D19
Opening: Slav Defense: Czech Variation, Classical System, Main Line
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:50] } 1... d5 { [%eval 0.23] [%clk 1:30:52] } 2. c4 { [%eval 0.19] [%clk 1:30:51] } 2... c6 { [%eval 0.21] [%clk 1:31:17] } 3. Nf3 { [%eval 0.19] [%clk 1:30:57] } 3... Nf6 { [%eval 0.27] [%clk 1:31:38] } 4. Nc3 { [%eval 0.16] [%clk 1:30:54] } 4... dxc4 { [%eval 0.27] [%clk 1:31:57] } 5. a4 { [%eval 0.2] [%clk 1:31:17] } 5... Bf5 { [%eval 0.26] [%clk 1:32:22] } 6. e3 { [%eval 0.32] [%clk 1:27:38] } 6... e6 { [%eval 0.33] [%clk 1:32:44] } 7. Bxc4 { [%eval 0.17] [%clk 1:27:44] } 7... Bb4 { [%eval 0.21] [%clk 1:33:07] } 8. O-O { [%eval 0.21] [%clk 1:27:03] } 8... O-O { [%eval 0.16] [%clk 1:33:31] } 9. Qe2 { [%eval 0.24] [%clk 1:25:55] } 9... Bg6 { [%eval 0.18] [%clk 1:32:56] } 10. h3 { [%eval 0.16] [%clk 1:17:56] } 10... Nbd7 { [%eval 0.25] [%clk 1:31:41] } 11. Ne1?! { [%eval -0.33] } { Inaccuracy. Rd1 was best. } { [%clk 1:11:38] } 11... e5 { [%eval -0.38] [%clk 1:20:37] } 12. Nd3 { [%eval -0.29] [%clk 1:07:34] } 12... Bd6 { [%eval -0.25] [%clk 1:17:11] } 13. dxe5 { [%eval -0.31] [%clk 1:05:25] } 13... Nxe5 { [%eval -0.13] [%clk 1:16:54] } 14. Nf4 { [%eval -0.33] [%clk 1:03:31] } 14... Nxc4 { [%eval -0.34] [%clk 1:14:32] } 15. Nxg6 { [%eval -0.41] [%clk 0:47:01] } 15... hxg6 { [%eval -0.31] [%clk 1:14:20] } 16. Qxc4 { [%eval -0.33] [%clk 0:47:27] } 16... Qe7 { [%eval -0.35] [%clk 1:13:14] } 17. e4 { [%eval -0.31] [%clk 0:38:29] } 17... Rfe8 { [%eval -0.37] [%clk 1:07:54] } 18. Re1 { [%eval -0.55] [%clk 0:35:33] } 18... Qe6?! { [%eval 0.02] } { Inaccuracy. a5 was best. } { [%clk 0:55:12] } 19. Qxe6 { [%eval 0.0] [%clk 0:32:38] } 19... Rxe6 { [%eval 0.01] [%clk 0:55:32] } 20. f3 { [%eval 0.0] [%clk 0:29:07] } 20... Nd7 { [%eval 0.06] [%clk 0:49:36] } 21. Be3 { [%eval 0.0] [%clk 0:28:30] } 21... Ne5 { [%eval -0.06] [%clk 0:49:54] } 22. Rad1 { [%eval -0.07] [%clk 0:27:29] } 22... Nc4 { [%eval -0.12] [%clk 0:48:08] } 23. Bc1 { [%eval -0.1] [%clk 0:21:10] } 23... Rae8 { [%eval 0.0] [%clk 0:43:01] } 24. Re2 { [%eval -0.01] [%clk 0:19:45] } 24... Be5 { [%eval 0.06] [%clk 0:37:10] } 25. Rc2 { [%eval 0.04] [%clk 0:17:19] } 25... Rd6 { [%eval 0.1] [%clk 0:29:48] } 26. Rxd6 { [%eval 0.09] [%clk 0:16:48] } 26... Bxd6 { [%eval 0.13] [%clk 0:29:17] } 27. Kf1 { [%eval 0.03] [%clk 0:16:23] } 27... f6 { [%eval 0.1] [%clk 0:21:28] } 1/2-1/2