Event: Schachbundesliga
Site: chess24.com
Date: 2022-07-10
White: Ahn, Martin
WhiteTitle: FM
WhiteElo: 2166
Black: Schmittdiel, Eckhard
BlackTitle: GM
BlackElo: 2402
Result: 1/2-1/2
ECO: B40
Opening: Sicilian Defense: Delayed Alapin Variation, with e6
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:37] } 2. Nf3 { [%eval 0.0] [%clk 1:31:11] } 2... e6 { [%eval 0.13] [%clk 1:30:59] } 3. c3 { [%eval 0.17] [%clk 1:30:41] } 3... d5 { [%eval 0.09] [%clk 1:31:13] } 4. exd5 { [%eval 0.21] [%clk 1:29:26] } 4... exd5 { [%eval 0.26] [%clk 1:28:42] } 5. d4 { [%eval 0.23] [%clk 1:29:35] } 5... Nf6 { [%eval 0.35] [%clk 1:28:58] } 6. Bb5+ { [%eval 0.41] [%clk 1:22:20] } 6... Bd7 { [%eval 0.37] [%clk 1:28:19] } 7. Qe2+?! { [%eval -0.25] } { Inaccuracy. Bxd7+ was best. } { [%clk 1:21:54] } 7... Be7 { [%eval -0.04] [%clk 1:28:37] } 8. Ne5 { [%eval -0.35] [%clk 1:12:15] } 8... O-O { [%eval -0.17] [%clk 1:28:16] } 9. Nxd7 { [%eval -0.32] [%clk 1:11:31] } 9... Nbxd7 { [%eval -0.14] [%clk 1:28:35] } 10. O-O { [%eval -0.28] [%clk 1:11:23] } 10... Re8 { [%eval -0.33] [%clk 1:27:18] } 11. Qd3 { [%eval -0.58] [%clk 0:59:51] } 11... c4 { [%eval -0.37] [%clk 1:26:11] } 12. Qh3 { [%eval -0.6] [%clk 0:55:56] } 12... a6 { [%eval -0.48] [%clk 1:26:19] } 13. Bxd7 { [%eval -0.5] [%clk 0:51:51] } 13... Qxd7 { [%eval -0.65] [%clk 1:23:03] } 14. Qxd7 { [%eval -0.42] [%clk 0:51:09] } 14... Nxd7 { [%eval -0.54] [%clk 1:23:17] } 15. Bf4 { [%eval -0.8] [%clk 0:43:14] } 15... g5 { [%eval -0.99] [%clk 1:20:37] } 16. Bg3?! { [%eval -1.67] } { Inaccuracy. Bc1 was best. } { [%clk 0:42:50] } 16... f5 { [%eval -1.86] [%clk 1:20:05] } 17. f3 { [%eval -1.54] [%clk 0:35:53] } 17... f4 { [%eval -1.42] [%clk 1:20:05] } 18. Bf2 { [%eval -1.94] [%clk 0:35:40] } 18... b5 { [%eval -1.88] [%clk 1:19:47] } 19. Re1 { [%eval -1.87] [%clk 0:31:47] } 19... Kf7 { [%eval -1.89] [%clk 1:18:36] } 20. Kf1 { [%eval -2.32] [%clk 0:28:35] } 20... Bd6?! { [%eval -1.49] } { Inaccuracy. a5 was best. } { [%clk 1:14:42] } 21. Nd2?! { [%eval -2.12] } { Inaccuracy. a4 was best. } { [%clk 0:17:54] } 21... Nb6 { [%eval -1.62] [%clk 1:09:06] } 22. Rxe8 { [%eval -1.87] [%clk 0:17:40] } 22... Rxe8 { [%eval -1.82] [%clk 1:09:10] } 23. Rc1 { [%eval -1.85] [%clk 0:17:00] } 23... Ke6?! { [%eval -1.0] } { Inaccuracy. h5 was best. } { [%clk 1:00:33] } 24. Re1+ { [%eval -0.85] [%clk 0:07:18] } 24... Kd7 { [%eval -0.79] [%clk 1:00:46] } 25. Rxe8 { [%eval -1.14] [%clk 0:07:46] } 25... Kxe8 { [%eval -0.91] [%clk 1:01:08] } 26. b3 { [%eval -1.05] [%clk 0:08:14] } 26... b4 { [%eval -1.02] [%clk 0:53:42] } 27. Nb1 { [%eval -0.93] [%clk 0:08:24] } 27... a5 { [%eval -1.1] [%clk 0:50:52] } 28. Be1 { [%eval -1.23] [%clk 0:08:35] } 28... Kd7 { [%eval -1.07] [%clk 0:49:04] } 29. Ke2 { [%eval -1.31] [%clk 0:08:37] } 29... Kc6 { [%eval -1.16] [%clk 0:48:21] } 30. Kd1 { [%eval -1.51] [%clk 0:08:39] } 30... cxb3?! { [%eval -0.82] } { Inaccuracy. Nc8 was best. } { [%clk 0:41:02] } 31. axb3 { [%eval -0.94] [%clk 0:09:06] } 31... a4?! { [%eval 0.0] } { Inaccuracy. Nc8 was best. } { [%clk 0:39:36] } 32. bxa4 { [%eval 0.0] [%clk 0:03:47] } 32... b3 { [%eval 0.0] [%clk 0:39:55] } 33. Nd2 { [%eval 0.0] [%clk 0:01:46] } 33... b2 { [%eval 0.0] [%clk 0:39:57] } 34. Kc2 { [%eval 0.0] [%clk 0:00:49] } 34... Nxa4 { [%eval 0.0] [%clk 0:40:19] } 35. Kb3 { [%eval 0.0] [%clk 0:01:01] } 35... Kb5 { [%eval 0.0] [%clk 0:40:34] } 36. Nb1 { [%eval -0.15] [%clk 0:01:03] } 36... h5 { [%eval 0.0] [%clk 0:39:28] } 37. Bf2 { [%eval -0.28] [%clk 0:00:41] } 37... g4 { [%eval -0.16] [%clk 0:38:02] } 38. fxg4 { [%eval -0.27] [%clk 0:00:37] } 38... hxg4 { [%eval -0.25] [%clk 0:38:26] } 39. h3?? { [%eval -4.66] } { Blunder. Nd2 was best. } { [%clk 0:00:31] } 39... g3 { [%eval -4.77] [%clk 0:35:27] } 40. Bg1 { [%eval -5.06] [%clk 0:00:40] } 40... Be7?! { [%eval -3.68] } { Inaccuracy. Nb6 was best. } { [%clk 0:34:18] } 41. Kc2 { [%eval -3.57] [%clk 0:21:54] } 41... Kc4? { [%eval -1.9] } { Mistake. Bg5 was best. } { [%clk 0:58:40] } 42. Nd2+? { [%eval -3.32] } { Mistake. h4 was best. } { [%clk 0:22:08] } 42... Kb5 { [%eval -2.93] [%clk 0:59:03] } 43. Nb1 { [%clk 0:21:50] } 1/2-1/2