Event: Round 1: Klages, Jonas - Boehnke, Marc
Date: 2025-01-02
White: Klages, Jonas
WhiteElo: 1776
Black: Boehnke, Marc
BlackElo: 1927
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:48] } 2. Nf3 { [%eval 0.2] [%clk 1:31:23] } 2... d6 { [%eval 0.22] [%clk 1:31:11] } 3. d4 { [%eval 0.22] [%clk 1:31:31] } 3... cxd4 { [%eval 0.19] [%clk 1:31:34] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:56] } 4... Nf6 { [%eval 0.25] [%clk 1:32:00] } 5. Nc3 { [%eval 0.32] [%clk 1:32:10] } 5... a6 { [%eval 0.32] [%clk 1:32:25] } 6. f3 { [%eval 0.13] [%clk 1:31:25] } 6... e5 { [%eval 0.4] [%clk 1:32:23] } 7. Nb3 { [%eval 0.24] [%clk 1:29:29] } 7... Be6 { [%eval 0.37] [%clk 1:32:24] } 8. Bg5 { [%eval 0.19] [%clk 1:27:10] } 8... Be7 { [%eval 0.14] [%clk 1:32:35] } 9. Qd2 { [%eval 0.13] [%clk 1:25:35] } 9... Nbd7 { [%eval -0.02] [%clk 1:31:58] } 10. Be2?! { [%eval -0.73] } { Inaccuracy. O-O-O was best. } { [%clk 1:17:05] } 10... b5 { [%eval -0.6] [%clk 1:29:18] } 11. Rd1 { [%eval -0.89] [%clk 1:12:11] } 11... O-O { [%eval -0.84] [%clk 1:28:41] } 12. O-O { [%eval -0.91] [%clk 1:05:23] } 12... Nb6?! { [%eval 0.0] } { Inaccuracy. h6 was best. } { [%clk 1:24:01] } 13. Na5?! { [%eval -0.7] } { Inaccuracy. Bxf6 was best. } { [%clk 0:56:06] } 13... Rc8 { [%eval -0.68] [%clk 1:21:44] } 14. Bxf6 { [%eval -0.86] [%clk 0:51:45] } 14... gxf6? { [%eval 0.25] } { Mistake. Bxf6 was best. } { [%clk 1:22:05] } 15. Nd5 { [%eval 0.33] [%clk 0:51:58] } 15... Nxd5 { [%eval 0.25] [%clk 1:22:16] } 16. exd5 { [%eval 0.33] [%clk 0:52:16] } 16... Bxd5 { [%eval 0.35] [%clk 1:22:45] } 17. Qxd5 { [%eval 0.32] [%clk 0:49:56] } 17... Qxa5 { [%eval 0.4] [%clk 1:23:14] } 18. Bd3 { [%eval 0.58] [%clk 0:49:09] } 18... Qb4 { [%eval 0.73] [%clk 1:23:12] } 19. Kh1 { [%eval 0.78] [%clk 0:47:49] } 19... Qf4 { [%eval 1.32] [%clk 1:13:28] } 20. Qb7 { [%eval 1.3] [%clk 0:46:36] } 20... Rfe8 { [%eval 1.45] [%clk 1:12:27] } 21. Qxa6 { [%eval 1.29] [%clk 0:45:41] } 21... b4 { [%eval 1.25] [%clk 1:12:00] } 22. Qb7 { [%eval 1.35] [%clk 0:45:50] } 22... Rb8 { [%eval 1.3] [%clk 1:09:11] } 23. Qd7 { [%eval 1.35] [%clk 0:46:12] } 23... Bf8 { [%eval 1.28] [%clk 1:08:55] } 24. Rfe1?! { [%eval 0.44] } { Inaccuracy. Be4 was best. } { [%clk 0:43:45] } 24... Red8 { [%eval 0.4] [%clk 1:08:21] } 25. Qh3 { [%eval 0.39] [%clk 0:42:25] } 25... Qh6 { [%eval 0.37] [%clk 1:08:44] } 26. Re4 { [%eval 0.0] [%clk 0:31:28] } 26... Qxh3 { [%eval 0.0] [%clk 1:05:57] } 27. gxh3 { [%eval 0.0] [%clk 0:31:53] } 27... Bg7 { [%eval 0.43] [%clk 0:58:19] } 28. Rg1 { [%eval 0.42] [%clk 0:31:21] } 28... Kf8 { [%eval 0.47] [%clk 0:57:45] } 29. Reg4 { [%eval 0.0] [%clk 0:25:49] } 29... Bh6 { [%eval 0.0] [%clk 0:57:35] } 30. Rg8+ { [%eval -0.05] [%clk 0:24:28] } 30... Ke7 { [%eval -0.03] [%clk 0:57:59] } 31. Rxd8 { [%eval -0.35] [%clk 0:24:52] } 31... Rxd8 { [%eval -0.28] [%clk 0:58:20] } 32. Bxh7 { [%eval -0.42] [%clk 0:25:11] } 32... Rh8 { [%eval -0.07] [%clk 0:58:33] } 33. Bf5 { [%eval -0.03] [%clk 0:25:35] } 33... Be3 { [%eval -0.07] [%clk 0:59:00] } 34. Rd1 { [%eval -0.02] [%clk 0:24:25] } 34... Ra8 { [%eval -0.04] [%clk 0:58:55] } 35. Rd3 { [%eval -0.04] [%clk 0:18:47] } 35... Bc5 { [%eval -0.02] [%clk 0:58:29] } 36. a3 { [%eval 0.0] [%clk 0:17:14] } 36... bxa3 { [%eval -0.04] [%clk 0:57:53] } 37. bxa3 { [%eval -0.07] [%clk 0:17:37] } 37... Rg8 { [%eval -0.06] [%clk 0:58:08] } 38. Rd1 { [%clk 0:17:26] } 38... Bxa3 { [%clk 0:58:16] } 1/2-1/2