Event: Round 7: Grabe, Lutz - Koscielski, Janusz
Date: 2024-08-23
White: Grabe, Lutz
WhiteElo: 2103
Black: Koscielski, Janusz
BlackTitle: FM
BlackElo: 2283
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.17] [%clk 1:30:46] } 2. Nf3 { [%eval 0.1] [%clk 1:31:15] } 2... d5 { [%eval 0.18] [%clk 1:30:50] } 3. Bf4 { [%eval 0.13] [%clk 1:31:26] } 3... e6 { [%eval 0.1] [%clk 1:30:57] } 4. e3 { [%eval 0.08] [%clk 1:31:48] } 4... c5 { [%eval 0.14] [%clk 1:30:49] } 5. c3 { [%eval 0.0] [%clk 1:31:13] } 5... Bd6 { [%eval 0.0] [%clk 1:30:48] } 6. Ne5 { [%eval -0.09] [%clk 1:31:07] } 6... O-O { [%eval 0.0] [%clk 1:30:16] } 7. Nd2 { [%eval 0.0] [%clk 1:30:45] } 7... Qc7 { [%eval 0.0] [%clk 1:28:19] } 8. Bd3 { [%eval 0.07] [%clk 1:26:43] } 8... Nbd7 { [%eval 0.19] [%clk 1:27:45] } 9. Nxd7 { [%eval -0.15] [%clk 1:26:38] } 9... Bxd7 { [%eval -0.13] [%clk 1:26:33] } 10. Bxd6 { [%eval -0.16] [%clk 1:26:25] } 10... Qxd6 { [%eval -0.14] [%clk 1:26:57] } 11. f4 { [%eval -0.38] [%clk 1:26:39] } 11... Bc6 { [%eval -0.11] [%clk 1:11:22] } 12. Qf3 { [%eval -0.19] [%clk 1:22:51] } 12... b5 { [%eval 0.0] [%clk 1:05:34] } 13. dxc5 { [%eval -0.04] [%clk 1:07:05] } 13... Qxc5 { [%eval -0.02] [%clk 1:05:58] } 14. Nb3 { [%eval 0.04] [%clk 1:07:09] } 14... Qb6 { [%eval -0.01] [%clk 1:05:35] } 15. Nd4 { [%eval 0.0] [%clk 1:07:13] } 15... Bb7 { [%eval 0.05] [%clk 0:57:38] } 16. a3 { [%eval 0.18] [%clk 1:04:49] } 16... Ne4 { [%eval 0.36] [%clk 0:55:50] } 17. O-O { [%eval 0.33] [%clk 1:00:29] } 17... a6 { [%eval 0.32] [%clk 0:47:01] } 18. Rad1 { [%eval 0.25] [%clk 1:00:17] } 18... Rae8 { [%eval 0.23] [%clk 0:40:53] } 19. Bxe4 { [%eval 0.13] [%clk 0:41:02] } 19... dxe4 { [%eval 0.15] [%clk 0:41:17] } 20. Qg3 { [%eval 0.23] [%clk 0:41:25] } 20... f5 { [%eval 0.2] [%clk 0:37:45] } 21. Rd2 { [%eval 0.17] [%clk 0:39:47] } 21... Bd5 { [%eval 0.15] [%clk 0:36:29] } 22. b3 { [%eval 0.0] [%clk 0:31:41] } 22... Qa5?! { [%eval 0.86] } { Inaccuracy. Rc8 was best. } { [%clk 0:31:52] } 23. Rc2 { [%eval 0.79] [%clk 0:29:04] } 23... Qxa3 { [%eval 0.82] [%clk 0:23:27] } 24. c4 { [%eval 0.83] [%clk 0:28:48] } 24... bxc4 { [%eval 0.81] [%clk 0:22:16] } 25. bxc4 { [%eval 0.74] [%clk 0:29:08] } 25... Ba8 { [%eval 0.76] [%clk 0:21:33] } 26. Rfc1?! { [%eval 0.0] } { Inaccuracy. c5 was best. } { [%clk 0:28:46] } 26... Qc5 { [%eval 0.0] [%clk 0:21:20] } 27. Nb3 { [%eval 0.0] [%clk 0:28:06] } 27... Qc7 { [%eval 0.0] [%clk 0:20:27] } 28. c5 { [%eval 0.0] [%clk 0:27:38] } 28... Bd5 { [%eval 0.0] [%clk 0:20:26] } 29. Nd4 { [%eval 0.0] [%clk 0:27:37] } 29... Rb8 { [%eval 0.54] [%clk 0:19:46] } 30. Qe1 { [%eval 0.45] [%clk 0:26:35] } 30... a5 { [%eval 0.36] [%clk 0:18:51] } 31. Qe2?! { [%eval -0.41] } { Inaccuracy. c6 was best. } { [%clk 0:24:01] } 31... Rb4?! { [%eval 0.14] } { Inaccuracy. a4 was best. } { [%clk 0:13:06] } 32. Qa6 { [%eval -0.02] [%clk 0:20:38] } 32... Ra8 { [%eval -0.03] [%clk 0:04:55] } 33. Nxe6?? { [%eval -4.21] } { Blunder. Qd6 was best. } { [%clk 0:20:28] } 33... Qe7 { [%eval -4.14] [%clk 0:04:43] } 34. Qxa8+ { [%eval -4.46] [%clk 0:18:01] } 34... Bxa8 { [%eval -4.27] [%clk 0:05:12] } 35. c6 { [%eval -5.17] [%clk 0:18:17] } 35... Qxe6 { [%eval -5.05] [%clk 0:05:23] } 36. c7 { [%eval -4.65] [%clk 0:18:16] } 36... Bb7 { [%eval -4.43] [%clk 0:05:36] } 37. c8=Q+ { [%eval -4.43] [%clk 0:17:43] } 37... Bxc8 { [%eval -4.24] [%clk 0:05:49] } 38. Rxc8+ { [%eval -3.54] [%clk 0:18:04] } 38... Kf7 { [%eval -4.08] [%clk 0:06:05] } 39. R1c7+ { [%eval -4.47] [%clk 0:17:51] } 39... Kf6 { [%eval -4.17] [%clk 0:03:06] } 40. Rc6 { [%eval -4.59] [%clk 0:18:11] } 40... a4 { [%eval -4.57] [%clk 0:02:27] } 41. Rxe6+ { [%eval -4.77] [%clk 0:16:12] } 41... Kxe6 { [%eval -4.73] [%clk 0:02:55] } 42. Ra8 { [%eval -5.81] [%clk 0:13:31] } 42... Kd5 { [%eval -5.56] [%clk 0:02:23] } 43. h3 { [%eval -6.61] [%clk 0:02:59] } 43... Kc4 { [%eval -6.72] [%clk 0:02:25] } 0-1