Event: Runde 5: Colbow, Collin - Wiegmann, Sascha
Date: 2024-03-06
White: Colbow, Collin
WhiteTitle: FM
WhiteElo: 2373
Black: Wiegmann, Sascha
BlackTitle: FM
BlackElo: 2297
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.13] [%clk 1:35:08] } 1... c5 { [%eval 0.33] [%clk 1:40:07] } 2. Nf3 { [%eval 0.22] [%clk 1:35:16] } 2... d6 { [%eval 0.0] [%clk 1:40:35] } 3. d4 { [%eval 0.18] [%clk 1:35:36] } 3... cxd4 { [%eval 0.13] [%clk 1:41:03] } 4. Nxd4 { [%eval 0.27] [%clk 1:35:56] } 4... Nf6 { [%eval 0.3] [%clk 1:41:32] } 5. Nc3 { [%eval 0.21] [%clk 1:36:15] } 5... a6 { [%eval 0.24] [%clk 1:42:00] } 6. Bd3 { [%eval 0.24] [%clk 1:36:34] } 6... e5 { [%eval 0.21] [%clk 1:39:43] } 7. Nde2 { [%eval 0.18] [%clk 1:36:40] } 7... Be7 { [%eval 0.15] [%clk 1:36:34] } 8. O-O { [%eval 0.25] [%clk 1:36:53] } 8... O-O { [%eval 0.24] [%clk 1:34:38] } 9. Ng3 { [%eval 0.22] [%clk 1:35:31] } 9... b5 { [%eval 0.34] [%clk 1:32:38] } 10. h3 { [%eval 0.47] [%clk 1:34:53] } 10... b4 { [%eval 0.65] [%clk 1:28:19] } 11. Nd5 { [%eval 0.59] [%clk 1:32:44] } 11... Nxd5 { [%eval 0.56] [%clk 1:26:58] } 12. exd5 { [%eval 0.53] [%clk 1:33:07] } 12... f5 { [%eval 0.71] [%clk 1:26:56] } 13. f4?! { [%eval -0.18] } { Inaccuracy. a3 was best. } { [%clk 1:04:53] } 13... e4 { [%eval -0.12] [%clk 1:20:05] } 14. Bc4 { [%eval -0.66] [%clk 1:04:24] } 14... Nd7 { [%eval -0.12] [%clk 1:13:08] } 15. a3 { [%eval -0.09] [%clk 0:53:26] } 15... Nb6 { [%eval 0.11] [%clk 1:03:45] } 16. Bb3 { [%eval -0.43] [%clk 0:47:17] } 16... a5?! { [%eval 0.17] } { Inaccuracy. bxa3 was best. } { [%clk 1:03:55] } 17. axb4 { [%eval 0.12] [%clk 0:44:50] } 17... Ba6?! { [%eval 1.15] } { Inaccuracy. a4 was best. } { [%clk 1:01:43] } 18. bxa5 { [%eval 1.16] [%clk 0:32:36] } 18... Bxf1 { [%eval 1.15] [%clk 1:01:57] } 19. Qxf1 { [%eval 1.21] [%clk 0:31:41] } 19... Nd7 { [%eval 1.3] [%clk 1:00:27] } 20. a6 { [%eval 1.21] [%clk 0:30:58] } 20... Qb6+ { [%eval 1.29] [%clk 0:53:56] } 21. Kh2 { [%eval 1.26] [%clk 0:31:01] } 21... g6 { [%eval 1.39] [%clk 0:54:02] } 22. Bc4 { [%eval 1.26] [%clk 0:25:04] } 22... Bf6 { [%eval 1.8] [%clk 0:42:47] } 23. Ra2?! { [%eval 0.88] } { Inaccuracy. c3 was best. } { [%clk 0:23:27] } 23... Rfb8?! { [%eval 1.54] } { Inaccuracy. h5 was best. } { [%clk 0:34:12] } 24. Qe2 { [%eval 1.58] [%clk 0:21:56] } 24... Qc5 { [%eval 1.75] [%clk 0:29:15] } 25. Be3 { [%eval 1.75] [%clk 0:19:22] } 25... Bd4 { [%eval 1.81] [%clk 0:29:22] } 26. Bxd4 { [%eval 1.8] [%clk 0:18:41] } 26... Qxd4 { [%eval 1.8] [%clk 0:29:50] } 27. c3 { [%eval 1.74] [%clk 0:18:56] } 27... Qg7 { [%eval 1.86] [%clk 0:21:03] } 28. Bb5 { [%eval 1.75] [%clk 0:15:40] } 28... Nf6? { [%eval 3.17] } { Mistake. Ra7 was best. } { [%clk 0:20:20] } 29. Bc6 { [%eval 3.1] [%clk 0:13:04] } 29... Ra7 { [%eval 3.05] [%clk 0:20:39] } 30. Qe3 { [%eval 3.19] [%clk 0:12:44] } 30... Qc7 { [%eval 3.29] [%clk 0:17:25] } 31. b4 { [%eval 3.41] [%clk 0:12:17] } 31... Qb6 { [%eval 3.67] [%clk 0:16:00] } 32. Qxb6 { [%eval 3.55] [%clk 0:12:20] } 32... Rxb6 { [%eval 3.74] [%clk 0:16:28] } 33. b5 { [%eval 3.66] [%clk 0:12:35] } 33... Kf7 { [%eval 3.83] [%clk 0:11:52] } 34. Nf1 { [%eval 3.83] [%clk 0:12:42] } 34... Ke7 { [%eval 3.65] [%clk 0:12:06] } 35. Ne3 { [%eval 3.64] [%clk 0:07:57] } 35... Kd8 { [%eval 3.78] [%clk 0:12:34] } 36. Nc4 { [%eval 3.57] [%clk 0:07:00] } 36... Kc7 { [%eval 3.57] [%clk 0:13:03] } 37. Rb2 { [%eval 3.5] [%clk 0:06:08] } 37... Ng8 { [%eval 4.12] [%clk 0:09:20] } 38. g4 { [%eval 3.97] [%clk 0:06:12] } 38... fxg4 { [%eval 4.46] [%clk 0:01:40] } 39. hxg4 { [%eval 4.36] [%clk 0:06:24] } 39... Ne7 { [%eval 4.4] [%clk 0:02:08] } 40. Kh3 { [%eval 3.71] [%clk 0:00:37] } 40... Nc8?! { [%eval 4.99] } { Inaccuracy. Rbxa6 was best. } { [%clk 0:00:32] } 41. Nxb6 { [%eval 4.95] [%clk 0:24:45] } 41... Nxb6 { [%eval 4.99] [%clk 0:25:05] } 42. Re2 { [%eval 4.85] [%clk 0:24:27] } 1-0