Event: Round 4: Maier, Alexander - Knuedel, Torben
Date: 2024-08-21
White: Maier, Alexander
WhiteTitle: IM
WhiteElo: 2259
Black: Knuedel, Torben
BlackTitle: FM
BlackElo: 2336
Result: 0-1
ECO: C24
Opening: Bishop's Opening: Berlin Defense
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:40] } 1... e5 { [%eval 0.21] [%clk 1:30:54] } 2. Bc4 { [%eval 0.05] [%clk 1:30:49] } 2... Nf6 { [%eval 0.08] [%clk 1:31:18] } 3. d3 { [%eval 0.0] [%clk 1:30:32] } 3... c6 { [%eval 0.0] [%clk 1:31:42] } 4. Nf3 { [%eval 0.0] [%clk 1:30:42] } 4... d6 { [%eval 0.28] [%clk 1:32:02] } 5. Nc3 { [%eval 0.04] [%clk 1:19:27] } 5... Be7 { [%eval 0.28] [%clk 1:30:33] } 6. a3 { [%eval 0.03] [%clk 1:19:47] } 6... O-O { [%eval 0.13] [%clk 1:30:26] } 7. Ba2 { [%eval 0.14] [%clk 1:20:12] } 7... Nbd7 { [%eval 0.09] [%clk 1:21:11] } 8. Be3 { [%eval 0.1] [%clk 1:04:33] } 8... b6 { [%eval 0.2] [%clk 0:55:59] } 9. O-O { [%eval 0.3] [%clk 0:53:36] } 9... Bb7 { [%eval 0.36] [%clk 0:48:32] } 10. Ne2 { [%eval 0.26] [%clk 0:45:29] } 10... d5 { [%eval 0.18] [%clk 0:36:33] } 11. Ng3 { [%eval 0.18] [%clk 0:38:44] } 11... Re8 { [%eval 0.32] [%clk 0:30:53] } 12. Ng5?! { [%eval -0.26] } { Inaccuracy. Nf5 was best. } { [%clk 0:33:14] } 12... h6 { [%eval -0.2] [%clk 0:20:42] } 13. Nh3 { [%eval -0.18] [%clk 0:33:36] } 13... Nc5?! { [%eval 0.56] } { Inaccuracy. Bf8 was best. } { [%clk 0:13:33] } 14. Qf3?! { [%eval -0.48] } { Inaccuracy. f4 was best. } { [%clk 0:31:44] } 14... Bc8 { [%eval -0.46] [%clk 0:13:11] } 15. Nh5 { [%eval -0.62] [%clk 0:26:31] } 15... Be6 { [%eval -0.51] [%clk 0:10:27] } 16. Nxf6+ { [%eval -0.77] [%clk 0:23:08] } 16... Bxf6 { [%eval -0.79] [%clk 0:10:51] } 17. Qh5 { [%eval -1.29] [%clk 0:18:09] } 17... Qd7?! { [%eval -0.6] } { Inaccuracy. dxe4 was best. } { [%clk 0:07:56] } 18. f3 { [%eval -0.55] [%clk 0:18:11] } 18... Bxh3 { [%eval -0.65] [%clk 0:07:27] } 19. gxh3 { [%eval -1.13] [%clk 0:18:20] } 19... Ne6 { [%eval -1.14] [%clk 0:07:11] } 20. Qg4 { [%eval -1.39] [%clk 0:15:21] } 20... Kh8?! { [%eval -0.46] } { Inaccuracy. Bg5 was best. } { [%clk 0:06:20] } 21. Kh1 { [%eval -0.49] [%clk 0:15:10] } 21... Rad8 { [%eval -0.45] [%clk 0:06:25] } 22. Rg1?! { [%eval -1.25] } { Inaccuracy. Rae1 was best. } { [%clk 0:13:09] } 22... Bg5 { [%eval -1.29] [%clk 0:06:25] } 23. Bxg5 { [%eval -1.27] [%clk 0:10:19] } 23... Nxg5 { [%eval -1.32] [%clk 0:06:48] } 24. Qxd7?! { [%eval -2.23] } { Inaccuracy. h4 was best. } { [%clk 0:07:33] } 24... Rxd7 { [%eval -2.22] [%clk 0:07:17] } 25. Kg2 { [%eval -2.29] [%clk 0:07:58] } 25... Ne6 { [%eval -2.1] [%clk 0:06:54] } 26. Kg3?! { [%eval -3.33] } { Inaccuracy. h4 was best. } { [%clk 0:08:04] } 26... Nd4?! { [%eval -2.07] } { Inaccuracy. Nf4 was best. } { [%clk 0:06:24] } 27. Rg2 { [%eval -1.95] [%clk 0:08:18] } 27... Re6 { [%eval -1.36] [%clk 0:05:43] } 28. c3 { [%eval -1.31] [%clk 0:06:12] } 28... Rg6+ { [%eval -1.44] [%clk 0:06:07] } 29. Kf2 { [%eval -1.29] [%clk 0:06:34] } 29... Rxg2+ { [%eval -1.16] [%clk 0:06:32] } 30. Kxg2 { [%eval -1.19] [%clk 0:07:02] } 30... Ne6?! { [%eval -0.32] } { Inaccuracy. Ne2 was best. } { [%clk 0:06:40] } 31. exd5 { [%eval -0.37] [%clk 0:04:43] } 31... cxd5 { [%eval -0.4] [%clk 0:06:19] } 32. Re1? { [%eval -1.99] } { Mistake. Kg3 was best. } { [%clk 0:04:35] } 32... Nf4+ { [%eval -1.76] [%clk 0:05:57] } 33. Kg3 { [%eval -1.77] [%clk 0:04:53] } 33... Nxd3 { [%eval -1.76] [%clk 0:05:41] } 34. Re3 { [%eval -1.69] [%clk 0:04:22] } 34... Nxb2 { [%eval -1.74] [%clk 0:05:37] } 35. Rxe5 { [%eval -1.55] [%clk 0:04:46] } 35... Nc4 { [%eval -1.65] [%clk 0:05:28] } 36. Re8+ { [%eval -2.06] [%clk 0:04:11] } 36... Kh7 { [%eval -1.68] [%clk 0:05:56] } 37. a4 { [%eval -1.88] [%clk 0:03:02] } 37... Rc7 { [%eval -1.5] [%clk 0:04:09] } 38. h4 { [%eval -1.91] [%clk 0:02:30] } 38... g6? { [%eval -0.33] } { Mistake. Kg6 was best. } { [%clk 0:04:20] } 39. h5 { [%eval -0.85] [%clk 0:01:49] } 39... gxh5 { [%eval -0.71] [%clk 0:04:35] } 40. Kf4? { [%eval -2.06] } { Mistake. Rd8 was best. } { [%clk 0:01:26] } 40... Kg7 { [%eval -1.86] [%clk 0:03:33] } 41. Rd8 { [%eval -1.75] [%clk 0:00:36] } 41... Nb2?! { [%eval -0.83] } { Inaccuracy. Rc5 was best. } { [%clk 0:30:27] } 42. Ke5?? { [%eval -4.23] } { Blunder. a5 was best. } { [%clk 0:10:08] } 42... Nxa4 { [%eval -4.19] [%clk 0:27:24] } 43. Kd6 { [%eval -4.39] [%clk 0:03:33] } 43... Rc5 { [%eval -4.34] [%clk 0:26:24] } 44. Bxd5 { [%eval -4.31] [%clk 0:02:44] } 44... Nxc3 { [%eval -4.18] [%clk 0:25:04] } 45. Bb3 { [%eval -4.98] [%clk 0:02:09] } 45... Nb5+ { [%eval -5.12] [%clk 0:22:35] } 46. Ke7 { [%eval -5.15] [%clk 0:01:56] } 46... Rc7+ { [%eval -5.12] [%clk 0:21:40] } 47. Ke8 { [%eval -5.01] [%clk 0:02:19] } 47... Rc3 { [%eval -4.91] [%clk 0:21:39] } 0-1