Event: Round 1: Biessner, Eberhard - Walter, Andreas
Date: 2024-12-27
White: Biessner, Eberhard
WhiteElo: 1777
Black: Walter, Andreas
BlackElo: 2175
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:30:41] } 2. c3 { [%eval 0.0] [%clk 1:31:13] } 2... e6 { [%eval 0.28] [%clk 1:30:23] } 3. d4 { [%eval 0.24] [%clk 1:31:33] } 3... d5 { [%eval 0.27] [%clk 1:30:48] } 4. exd5 { [%eval 0.14] [%clk 1:29:15] } 4... exd5 { [%eval 0.23] [%clk 1:30:13] } 5. Nf3 { [%eval 0.19] [%clk 1:29:18] } 5... Nf6 { [%eval 0.18] [%clk 1:30:38] } 6. Bg5 { [%eval 0.0] [%clk 1:26:36] } 6... Be6 { [%eval 0.48] [%clk 1:29:53] } 7. Bb5+ { [%eval 0.35] [%clk 1:26:32] } 7... Nc6 { [%eval 0.39] [%clk 1:29:11] } 8. O-O { [%eval 0.3] [%clk 1:26:02] } 8... Qb6 { [%eval 0.67] [%clk 1:24:24] } 9. Qa4?! { [%eval 0.03] } { Inaccuracy. Qe2 was best. } { [%clk 1:23:06] } 9... a6 { [%eval 0.02] [%clk 1:18:45] } 10. Bxc6+ { [%eval 0.06] [%clk 1:23:10] } 10... Qxc6 { [%eval 0.09] [%clk 1:18:39] } 11. Qxc6+ { [%eval -0.03] [%clk 1:22:30] } 11... bxc6 { [%eval 0.0] [%clk 1:19:06] } 12. Re1 { [%eval -0.08] [%clk 1:13:15] } 12... a5 { [%eval 0.04] [%clk 1:10:44] } 13. dxc5 { [%eval -0.15] [%clk 1:12:13] } 13... Bxc5 { [%eval -0.03] [%clk 1:11:05] } 14. Be3 { [%eval -0.41] [%clk 1:12:36] } 14... Bd6 { [%eval -0.22] [%clk 1:09:28] } 15. Nd4 { [%eval -0.67] [%clk 1:12:36] } 15... Kd7 { [%eval -0.51] [%clk 1:08:13] } 16. Nxe6?! { [%eval -1.15] } { Inaccuracy. c4 was best. } { [%clk 1:11:26] } 16... fxe6 { [%eval -1.14] [%clk 1:08:33] } 17. Bd4 { [%eval -1.68] [%clk 1:11:50] } 17... Rhb8 { [%eval -1.61] [%clk 0:59:21] } 18. b3 { [%eval -2.05] [%clk 1:10:19] } 18... c5 { [%eval -1.75] [%clk 0:59:39] } 19. Be5? { [%eval -3.4] } { Mistake. Bxf6 was best. } { [%clk 1:09:17] } 19... Bxe5 { [%eval -3.21] [%clk 0:59:47] } 20. Rxe5 { [%eval -3.29] [%clk 1:09:44] } 20... a4 { [%eval -3.28] [%clk 1:00:02] } 21. bxa4 { [%eval -3.31] [%clk 1:07:36] } 21... Rxa4?! { [%eval -2.38] } { Inaccuracy. Rb2 was best. } { [%clk 0:59:31] } 22. Re2 { [%eval -2.46] [%clk 1:07:56] } 22... Kd6 { [%eval -2.14] [%clk 0:59:23] } 23. f3 { [%eval -2.26] [%clk 1:07:20] } 23... e5 { [%eval -2.26] [%clk 0:58:25] } 24. Rc2 { [%eval -2.49] [%clk 0:56:15] } 24... d4 { [%eval -2.49] [%clk 0:53:23] } 25. Nd2?! { [%eval -3.89] } { Inaccuracy. cxd4 was best. } { [%clk 0:52:21] } 25... d3 { [%eval -3.87] [%clk 0:51:56] } 26. Rcc1 { [%eval -3.87] [%clk 0:52:50] } 26... Rb2 { [%eval -3.84] [%clk 0:51:35] } 27. Rd1 { [%eval -3.91] [%clk 0:52:46] } 27... c4 { [%eval -3.89] [%clk 0:51:53] } 28. Kf1 { [%eval -4.24] [%clk 0:52:49] } 28... Nd5 { [%eval -4.33] [%clk 0:50:28] } 29. Nxc4+ { [%eval -4.29] [%clk 0:49:08] } 29... Rxc4 { [%eval -4.19] [%clk 0:50:49] } 30. Rxd3 { [%eval -4.13] [%clk 0:49:36] } 30... Rxc3 { [%eval -4.13] [%clk 0:50:36] } 31. Rxc3 { [%eval -4.53] [%clk 0:45:30] } 31... Nxc3 { [%eval -4.65] [%clk 0:50:59] } 32. a4 { [%eval -4.5] [%clk 0:45:56] } 32... Ra2 { [%eval -4.44] [%clk 0:50:32] } 33. Rxa2 { [%eval -4.21] [%clk 0:44:00] } 33... Nxa2 { [%eval -3.36] [%clk 0:50:57] } 34. Kf2 { [%eval -3.84] [%clk 0:44:26] } 34... Nb4 { [%eval -3.58] [%clk 0:49:52] } 35. Ke3 { [%eval -3.76] [%clk 0:44:34] } 35... Kd5 { [%eval -3.58] [%clk 0:50:14] } 36. a5 { [%eval -3.98] [%clk 0:44:31] } 36... Na6 { [%eval -3.64] [%clk 0:50:37] } 37. Kd3 { [%eval -4.41] [%clk 0:44:45] } 37... Nc5+ { [%eval -4.38] [%clk 0:48:58] } 38. Ke3 { [%eval -4.6] [%clk 0:45:12] } 38... Ke6 { [%eval -4.08] [%clk 0:39:04] } 39. h4 { [%eval -4.08] [%clk 0:44:41] } 39... Kd5 { [%eval -3.85] [%clk 0:39:13] } 40. g4?! { [%eval -5.3] } { Inaccuracy. h5 was best. } { [%clk 0:44:40] } 40... Ke6 { [%eval -4.98] [%clk 0:39:18] } 41. f4 { [%eval -5.78] [%clk 0:44:23] } 41... exf4+ { [%eval -5.74] [%clk 0:39:36] } 42. Kxf4 { [%eval -5.53] [%clk 0:44:46] } 42... Kf6 { [%eval -5.2] [%clk 0:39:59] } 43. g5+ { [%eval -6.03] [%clk 0:44:37] } 43... Ke6 { [%eval -6.45] [%clk 0:40:23] } 44. h5 { [%eval -7.51] [%clk 0:44:36] } 44... g6 { [%eval -6.81] [%clk 0:38:46] } 45. h6?! { [%eval -10.42] } { Inaccuracy. hxg6 was best. } { [%clk 0:41:43] } 45... Kd5 { [%eval -8.43] [%clk 0:39:10] } 0-1