Event: Lower Saxony Championship | A
Site: -
Date: 2023-01-07
White: Koch, Yannick
WhiteElo: 2071
Black: Scheffner, Jarno
BlackElo: 1962
Result: 0-1
ECO: D29
Opening: Queen's Gambit Accepted: Classical Defense, Alekhine System, Main Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... d5 { [%eval 0.27] [%clk 1:30:53] } 2. c4 { [%eval 0.29] [%clk 1:31:09] } 2... dxc4 { [%eval 0.33] [%clk 1:31:15] } 3. Nf3 { [%eval 0.0] [%clk 1:31:17] } 3... Nf6 { [%eval 0.32] [%clk 1:31:19] } 4. e3 { [%eval 0.34] [%clk 1:31:36] } 4... a6 { [%eval 0.34] [%clk 1:31:16] } 5. Bxc4 { [%eval 0.34] [%clk 1:31:35] } 5... b5 { [%eval 0.21] [%clk 1:31:36] } 6. Bb3 { [%eval 0.14] [%clk 1:30:30] } 6... Bb7 { [%eval 0.13] [%clk 1:31:20] } 7. O-O { [%eval 0.07] [%clk 1:30:38] } 7... e6 { [%eval 0.13] [%clk 1:31:41] } 8. Qe2 { [%eval -0.16] [%clk 1:30:23] } 8... c5 { [%eval -0.17] [%clk 1:28:54] } 9. Rd1 { [%eval -0.16] [%clk 1:30:15] } 9... Qb6 { [%eval 0.04] [%clk 1:27:54] } 10. Nc3 { [%eval -0.15] [%clk 1:27:19] } 10... Be7?! { [%eval 0.51] } { Inaccuracy. Nbd7 was best. } { [%clk 1:15:27] } 11. Bd2?! { [%eval -0.36] } { Inaccuracy. e4 was best. } { [%clk 1:16:26] } 11... O-O { [%eval -0.19] [%clk 1:13:05] } 12. Rac1 { [%eval -0.35] [%clk 1:14:50] } 12... Nbd7 { [%eval -0.29] [%clk 1:10:58] } 13. Be1 { [%eval -0.67] [%clk 1:14:37] } 13... Rac8 { [%eval -0.59] [%clk 1:01:47] } 14. Ne5 { [%eval -0.78] [%clk 1:08:40] } 14... Rfd8 { [%eval -0.87] [%clk 0:47:53] } 15. Bc2 { [%eval -1.08] [%clk 1:02:48] } 15... cxd4 { [%eval -0.83] [%clk 0:45:33] } 16. exd4 { [%eval -0.96] [%clk 1:02:20] } 16... Nf8 { [%eval -0.84] [%clk 0:45:55] } 17. Qe3 { [%eval -0.86] [%clk 0:50:39] } 17... Ba8 { [%eval -0.59] [%clk 0:36:37] } 18. Qf4 { [%eval -0.87] [%clk 0:45:11] } 18... Ng6 { [%eval -0.86] [%clk 0:35:25] } 19. Bxg6 { [%eval -0.82] [%clk 0:37:26] } 19... hxg6 { [%eval -0.84] [%clk 0:35:43] } 20. f3 { [%eval -0.82] [%clk 0:28:08] } 20... Qb8 { [%eval -0.53] [%clk 0:17:15] } 21. Bf2 { [%eval -0.8] [%clk 0:26:27] } 21... Rf8 { [%eval -0.57] [%clk 0:13:55] } 22. Ne2 { [%eval -0.5] [%clk 0:20:36] } 22... Bd6 { [%eval -0.52] [%clk 0:12:54] } 23. Qg5 { [%eval -0.63] [%clk 0:20:02] } 23... Nh7 { [%eval -0.38] [%clk 0:11:50] } 24. Qe3 { [%eval -0.46] [%clk 0:19:49] } 24... Nf6 { [%eval -0.62] [%clk 0:08:10] } 25. Bg3 { [%eval -0.52] [%clk 0:18:45] } 25... Nd5 { [%eval -0.45] [%clk 0:06:38] } 26. Qd2 { [%eval -0.59] [%clk 0:19:12] } 26... Rfd8?! { [%eval 0.0] } { Inaccuracy. Bb4 was best. } { [%clk 0:06:02] } 27. Kh1?! { [%eval -0.68] } { Inaccuracy. Rxc8 was best. } { [%clk 0:12:56] } 27... Nb6 { [%eval -0.22] [%clk 0:05:27] } 28. Qf4 { [%eval -0.46] [%clk 0:11:42] } 28... f6?! { [%eval 0.49] } { Inaccuracy. Qb7 was best. } { [%clk 0:04:14] } 29. Qg4 { [%eval 0.54] [%clk 0:10:22] } 29... fxe5 { [%eval 0.64] [%clk 0:04:37] } 30. Qxe6+?! { [%eval 0.0] } { Inaccuracy. dxe5 was best. } { [%clk 0:10:41] } 30... Kh7?! { [%eval 0.7] } { Inaccuracy. Kf8 was best. } { [%clk 0:03:44] } 31. Qh3+ { [%eval 0.76] [%clk 0:10:28] } 31... Kg8 { [%eval 0.54] [%clk 0:04:07] } 32. Qe6+ { [%eval 0.0] [%clk 0:10:56] } 32... Kh7?! { [%eval 0.67] } { Inaccuracy. Kf8 was best. } { [%clk 0:04:16] } 33. dxe5 { [%eval 0.76] [%clk 0:06:05] } 33... Bc7?? { [%eval 4.42] } { Blunder. Bf8 was best. } { [%clk 0:02:57] } 34. Qh3+ { [%eval 4.28] [%clk 0:04:05] } 34... Kg8 { [%eval 4.32] [%clk 0:03:21] } 35. Qe6+ { [%eval 4.24] [%clk 0:04:32] } 35... Kh7 { [%eval 4.3] [%clk 0:03:36] } 36. Nf4 { [%eval 4.36] [%clk 0:03:24] } 36... Bxe5 { [%eval 4.41] [%clk 0:03:24] } 37. Qh3+ { [%eval 5.19] [%clk 0:03:25] } 37... Kg8 { [%eval 4.71] [%clk 0:03:43] } 38. Qe6+ { [%eval 4.51] [%clk 0:03:52] } 38... Kh7 { [%eval 4.58] [%clk 0:04:00] } 39. Qh3+ { [%eval 4.62] [%clk 0:00:46] } 39... Kg8 { [%eval 4.64] [%clk 0:04:23] } 40. Qe6+?? { [%eval 0.0] } { Blunder. Rxd8+ was best. } { [%clk 0:01:12] } 40... Kh7 { [%eval 4.51] [%clk 0:04:21] } 41. Qxg6+ { [%eval 4.83] [%clk 0:18:16] } 41... Kg8 { [%eval 5.93] [%clk 0:34:35] } 42. Qe6+ { [%eval 5.77] [%clk 0:15:35] } 42... Kh7 { [%eval 5.97] [%clk 0:34:53] } 43. Qf5+ { [%eval 5.65] [%clk 0:07:53] } 43... Kg8 { [%eval 5.72] [%clk 0:00:19] } 44. Ng6?? { [%eval -1.85] } { Blunder. Qe6+ was best. } { [%clk 0:06:28] } 44... Qd6 { [%eval -1.88] [%clk 0:28:19] } 45. Be1? { [%eval -3.55] } { Mistake. Qxe5 was best. } { [%clk 0:02:08] } 45... Rxc1 { [%eval -3.39] [%clk 0:26:46] } 46. Rxc1 { [%eval -3.68] [%clk 0:02:33] } 46... Bf6 { [%eval -2.98] [%clk 0:22:49] } 47. h4 { [%eval -2.91] [%clk 0:02:39] } 47... Qd5? { [%eval -1.58] } { Mistake. Nc4 was best. } { [%clk 0:21:28] } 48. Qg4?! { [%eval -2.52] } { Inaccuracy. Qxf6 was best. } { [%clk 0:01:12] } 48... Nc4?! { [%eval -1.5] } { Inaccuracy. Re8 was best. } { [%clk 0:20:57] } 49. Bc3 { [%eval -1.45] [%clk 0:01:23] } 49... Qd7 { [%eval -1.31] [%clk 0:04:03] } 50. Qh5?! { [%eval -2.32] } { Inaccuracy. Qxd7 was best. } { [%clk 0:01:21] } 50... Bxc3 { [%eval -2.47] [%clk 0:03:17] } 51. Rxc3 { [%eval -2.59] [%clk 0:01:39] } 51... Re8?! { [%eval -1.77] } { Inaccuracy. Qd1+ was best. } { [%clk 0:02:37] } 52. Kh2?! { [%eval -2.78] } { Inaccuracy. Qh8+ was best. } { [%clk 0:00:57] } 52... Qd5? { [%eval -1.18] } { Mistake. Qd6+ was best. } { [%clk 0:02:30] } 53. Qg4? { [%eval -2.79] } { Mistake. Qxd5+ was best. } { [%clk 0:00:37] } 53... Ne5?! { [%eval -1.8] } { Inaccuracy. Ne3 was best. } { [%clk 0:01:22] } 54. Qg5 { [%eval -2.38] [%clk 0:00:39] } 54... Qd6?! { [%eval -1.58] } { Inaccuracy. Nxg6 was best. } { [%clk 0:01:14] } 55. Nxe5 { [%eval -2.04] [%clk 0:00:51] } 55... Rxe5 { [%eval -1.9] [%clk 0:01:06] } 56. Rc8+?? { [%eval -6.0] } { Blunder. Qf4 was best. } { [%clk 0:00:49] } 56... Re8+ { [%eval -6.23] [%clk 0:01:30] } 0-1