Event: Dortmund
Date: 2021-07-15
White: Deuer, Marius
WhiteElo: 2193
Black: Koellner, Ruben Gideon
BlackElo: 2407
Result: *
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:26:50] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:26:57] } 2... d6 { [%eval 0.0] [%clk 1:31:12] } 3. d4 { [%eval 0.15] [%clk 1:27:21] } 3... cxd4 { [%eval 0.13] [%clk 1:31:36] } 4. Nxd4 { [%eval 0.0] [%clk 1:27:46] } 4... Nf6 { [%eval 0.14] [%clk 1:32:02] } 5. Nc3 { [%eval 0.0] [%clk 1:28:06] } 5... a6 { [%eval 0.21] [%clk 1:32:19] } 6. Nb3 { [%eval 0.0] [%clk 1:28:14] } 6... e5 { [%eval 0.32] [%clk 1:31:26] } 7. Bg5 { [%eval 0.12] [%clk 1:28:01] } 7... Be6 { [%eval 0.56] [%clk 1:29:44] } 8. Qd2?! { [%eval 0.05] } { Inaccuracy. f4 was best. } { [%clk 1:12:29] } 8... Nbd7 { [%eval -0.06] [%clk 1:27:56] } 9. O-O-O { [%eval -0.02] [%clk 1:11:34] } 9... Be7 { [%eval -0.26] [%clk 1:26:36] } 10. f3 { [%eval -0.1] [%clk 1:03:58] } 10... h5?! { [%eval 0.5] } { Inaccuracy. b5 was best. } { [%clk 1:06:39] } 11. Kb1 { [%eval 0.73] [%clk 1:03:34] } 11... b5 { [%eval 0.58] [%clk 1:05:52] } 12. h4 { [%eval 0.76] [%clk 0:55:07] } 12... O-O { [%eval 1.08] [%clk 0:58:17] } 13. Nd5 { [%eval 1.14] [%clk 0:44:07] } 13... Bxd5 { [%eval 0.87] [%clk 0:55:59] } 14. exd5 { [%eval 1.05] [%clk 0:44:02] } 14... Nb6 { [%eval 1.13] [%clk 0:55:38] } 15. Bxf6?! { [%eval 0.32] } { Inaccuracy. g4 was best. } { [%clk 0:43:53] } 15... Bxf6 { [%eval 0.2] [%clk 0:56:00] } 16. Na5 { [%eval 0.44] [%clk 0:42:50] } 16... Rc8 { [%eval 0.31] [%clk 0:55:05] } 17. Qb4 { [%eval 0.21] [%clk 0:38:39] } 17... Na4 { [%eval 0.12] [%clk 0:36:16] } 18. Nc6 { [%eval 0.29] [%clk 0:35:33] } 18... Qb6 { [%eval 0.0] [%clk 0:27:28] } 19. Qe4 { [%eval 0.08] [%clk 0:30:33] } 19... b4? { [%eval 1.29] } { Mistake. Rce8 was best. } { [%clk 0:20:00] } 20. Bc4 { [%eval 1.36] [%clk 0:28:51] } 20... Nc5 { [%eval 1.21] [%clk 0:07:00] } 21. Qf5 { [%eval 1.0] [%clk 0:28:39] } 21... e4 { [%eval 0.97] [%clk 0:06:32] } 22. fxe4 { [%eval 0.43] [%clk 0:28:00] } 22... Na4?? { [%eval 3.05] } { Blunder. Rce8 was best. } { [%clk 0:03:20] } 23. e5 { [%eval 3.42] [%clk 0:20:05] } 23... Rxc6? { [%eval 6.28] } { Mistake. dxe5 was best. } { [%clk 0:03:30] } 24. dxc6 { [%eval 6.12] [%clk 0:19:16] } 24... Bxe5 { [%eval 6.15] [%clk 0:03:04] } 25. Rhf1 { [%eval 7.18] [%clk 0:17:28] } 25... Qc7 { [%eval 6.02] [%clk 0:00:33] } 26. Qxh5 { [%eval 5.26] [%clk 0:13:28] } 26... Nxb2 { [%eval 5.17] [%clk 0:00:41] } 27. Bxf7+ { [%eval 5.21] [%clk 0:13:18] } 27... Rxf7 { [%eval 5.23] [%clk 0:00:55] } 28. Qxf7+ { [%eval 5.23] [%clk 0:13:42] } 28... Qxf7 { [%eval 5.19] [%clk 0:01:22] } 29. Rxf7 { [%eval 5.09] [%clk 0:14:05] } 29... Nxd1 { [%eval 5.15] [%clk 0:00:56] } 30. c7 { [%eval 5.23] [%clk 0:14:09] } 30... Nc3+ { [%eval 5.37] [%clk 0:01:03] } 31. Kc1 { [%eval 5.04] [%clk 0:14:24] } 31... Kxf7 { [%eval 4.92] [%clk 0:00:44] } 32. c8=Q { [%eval 5.0] [%clk 0:14:47] } 32... Nxa2+ { [%eval 5.0] [%clk 0:00:42] } 33. Kd2 { [%eval 4.98] [%clk 0:15:06] } 33... Bf4+ { [%eval 5.89] [%clk 0:00:32] } 34. Kd3 { [%eval 5.83] [%clk 0:14:46] } 34... Nc1+ { [%eval 6.15] [%clk 0:00:52] } 35. Ke4 { [%eval 6.23] [%clk 0:15:11] } 35... Be5 { [%eval 6.04] [%clk 0:00:43] } 36. Qd7+ { [%eval 6.13] [%clk 0:15:04] } 36... Kf8 { [%eval 6.23] [%clk 0:00:49] } 37. Kf5 { [%eval 7.01] [%clk 0:13:28] } 37... Ne2 { [%eval 5.79] [%clk 0:01:00] } 38. g3 { [%eval 6.73] [%clk 0:13:50] } 38... Bxg3 { [%eval 6.78] [%clk 0:00:32] } 39. Qc8+ { [%eval 7.12] [%clk 0:13:40] } *