Event: Bundesturnier
Site: Olten, Switzerland
Date: 2024-05-11
White: Drechsler, Christoph
WhiteElo: 2100
Black: Kamber, Bruno
BlackTitle: FM
BlackElo: 2217
Result: 1-0
ECO: A46
Opening: Indian Defense: Spielmann-Indian
Variant: Standard
TimeControl: 90 Min. + 30 Sek. pro Zug

1. d4 { [%eval 0.14] [%clk 1:30:56] } 1... Nf6 { [%eval 0.22] [%clk 1:24:40] } 2. Nf3 { [%eval 0.16] [%clk 1:31:09] } 2... c5 { [%eval 0.43] [%clk 1:25:01] } 3. e3 { [%eval 0.17] [%clk 1:30:15] } 3... g6 { [%eval 0.39] [%clk 1:24:54] } 4. Nbd2 { [%eval 0.03] [%clk 1:29:51] } 4... b6 { [%eval 0.29] [%clk 1:21:20] } 5. Be2 { [%eval -0.1] [%clk 1:28:51] } 5... Bg7 { [%eval -0.07] [%clk 1:21:39] } 6. O-O { [%eval -0.04] [%clk 1:29:04] } 6... O-O { [%eval 0.0] [%clk 1:21:58] } 7. c3 { [%eval -0.22] [%clk 1:27:21] } 7... Bb7 { [%eval 0.0] [%clk 1:20:33] } 8. b4 { [%eval 0.02] [%clk 1:27:37] } 8... d6 { [%eval 0.0] [%clk 1:17:58] } 9. bxc5 { [%eval 0.08] [%clk 1:26:44] } 9... dxc5 { [%eval -0.05] [%clk 1:16:28] } 10. a4 { [%eval -0.15] [%clk 1:25:11] } 10... Nc6 { [%eval -0.09] [%clk 1:14:56] } 11. Ba3 { [%eval -0.03] [%clk 1:24:22] } 11... Qc7 { [%eval 0.14] [%clk 1:12:22] } 12. Qb1 { [%eval -0.13] [%clk 1:23:08] } 12... Rfd8 { [%eval -0.11] [%clk 1:09:57] } 13. Rc1 { [%eval -0.25] [%clk 1:23:00] } 13... Rac8 { [%eval 0.05] [%clk 1:02:34] } 14. Nc4 { [%eval -0.02] [%clk 1:18:06] } 14... Ng4 { [%eval 0.24] [%clk 0:50:39] } 15. h3 { [%eval 0.09] [%clk 1:16:17] } 15... Nf6 { [%eval 0.14] [%clk 0:44:33] } 16. a5 { [%eval -0.05] [%clk 1:15:25] } 16... Nd7 { [%eval 0.08] [%clk 0:40:49] } 17. axb6 { [%eval 0.1] [%clk 1:10:36] } 17... axb6 { [%eval 0.1] [%clk 0:41:08] } 18. Qb3 { [%eval 0.01] [%clk 1:04:11] } 18... Ba6?! { [%eval 1.05] } { Inaccuracy. e6 was best. } { [%clk 0:34:50] } 19. Ng5 { [%eval 1.02] [%clk 1:03:42] } 19... e6 { [%eval 1.03] [%clk 0:27:45] } 20. Bf1?! { [%eval 0.0] } { Inaccuracy. Bxc5 was best. } { [%clk 0:52:57] } 20... Ra8 { [%eval -0.04] [%clk 0:25:45] } 21. Bb2 { [%eval -0.21] [%clk 0:48:54] } 21... Bb7 { [%eval -0.1] [%clk 0:17:04] } 22. f4? { [%eval -1.24] } { Mistake. Nd2 was best. } { [%clk 0:45:51] } 22... Rxa1 { [%eval -1.26] [%clk 0:16:20] } 23. Rxa1 { [%eval -1.24] [%clk 0:44:31] } 23... cxd4?! { [%eval -0.17] } { Inaccuracy. h6 was best. } { [%clk 0:10:19] } 24. cxd4 { [%eval -0.23] [%clk 0:44:36] } 24... Ne7 { [%eval 0.0] [%clk 0:07:46] } 25. Rc1 { [%eval 0.0] [%clk 0:42:28] } 25... Bd5 { [%eval 0.21] [%clk 0:06:57] } 26. Qa3 { [%eval 0.19] [%clk 0:41:09] } 26... Nc6 { [%eval 0.21] [%clk 0:05:00] } 27. Nd2 { [%eval 0.16] [%clk 0:38:47] } 27... Bf8 { [%eval 0.67] [%clk 0:04:00] } 28. Qc3 { [%eval 0.25] [%clk 0:38:06] } 28... Qb8?? { [%eval 2.48] } { Blunder. Nf6 was best. } { [%clk 0:01:51] } 29. Ba3?? { [%eval 0.08] } { Blunder. e4 was best. } { [%clk 0:36:42] } 29... Ne7 { [%eval 0.14] [%clk 0:01:25] } 30. Qd3 { [%eval -0.02] [%clk 0:30:40] } 30... Nf6 { [%eval 0.0] [%clk 0:01:24] } 31. Be2 { [%eval -0.26] [%clk 0:28:25] } 31... Ba8 { [%eval 0.08] [%clk 0:01:28] } 32. Nc4 { [%eval 0.09] [%clk 0:26:54] } 32... Nf5 { [%eval 0.09] [%clk 0:01:04] } 33. Bxf8 { [%eval -0.33] [%clk 0:26:25] } 33... Rxf8 { [%eval -0.29] [%clk 0:01:17] } 34. Bf3?! { [%eval -1.25] } { Inaccuracy. Ne5 was best. } { [%clk 0:23:54] } 34... Nd5?? { [%eval 0.57] } { Blunder. Bxf3 was best. } { [%clk 0:01:29] } 35. Bxd5 { [%eval 0.43] [%clk 0:20:24] } 35... Bxd5 { [%eval 0.54] [%clk 0:01:38] } 36. Ne5 { [%eval 0.59] [%clk 0:20:38] } 36... Qa7?? { [%eval 2.83] } { Blunder. Rc8 was best. } { [%clk 0:01:34] } 37. e4 { [%eval 2.92] [%clk 0:19:49] } 37... f6 { [%eval 2.94] [%clk 0:01:46] } 38. exd5 { [%eval 2.78] [%clk 0:15:50] } 38... fxg5 { [%eval 3.1] [%clk 0:02:06] } 39. dxe6 { [%eval 3.03] [%clk 0:15:21] } 39... Qa2?! { [%eval 3.85] } { Inaccuracy. gxf4 was best. } { [%clk 0:02:09] } 40. Nd7 { [%eval 3.93] [%clk 0:13:56] } 40... Nh4?! { [%eval 5.03] } { Inaccuracy. gxf4 was best. } { [%clk 0:01:06] } 41. Rc2 { [%eval 4.83] [%clk 0:13:49] } 41... Qa1+ { [%eval 5.3] [%clk 0:00:39] } 42. Kh2 { [%eval 5.14] [%clk 0:14:14] } 42... Rxf4 { [%eval 6.48] [%clk 0:00:43] } 43. e7 { [%eval 6.42] [%clk 0:12:11] } 43... Qa8 { [%eval 6.34] [%clk 0:00:43] } 44. Qe3 { [%eval 6.24] [%clk 0:11:18] } 44... Kf7 { [%eval 6.96] [%clk 0:00:56] } 45. d5 { [%eval 6.78] [%clk 0:10:12] } 45... Qe8 { [%eval 6.75] [%clk 0:00:53] } 46. Qe6+ { [%eval 6.86] [%clk 0:09:45] } 46... Kg7 { [%eval 6.52] [%clk 0:01:16] } 47. Qe5+ { [%eval 7.52] [%clk 0:09:23] } 47... Kf7 { [%eval 7.28] [%clk 0:01:33] } 48. Rc7 { [%eval 6.23] [%clk 0:07:59] } 48... Rf2 { [%eval 6.32] [%clk 0:01:52] } 49. Kh1 { [%eval 5.56] [%clk 0:07:03] } 49... Rf1+ { [%eval 5.96] [%clk 0:02:12] } 50. Kh2 { [%eval 6.23] [%clk 0:07:17] } 50... Rf2 { [%eval 6.67] [%clk 0:02:40] } 51. Qe6+ { [%eval 6.3] [%clk 0:06:18] } 51... Kg7 { [%eval 5.94] [%clk 0:03:09] } 52. Nf8?? { [%eval 0.0] } { Blunder. Rc2 was best. } { [%clk 0:04:00] } 52... Qa4?? { [%eval #3] } { Checkmate is now unavoidable. Rxg2+ was best. } { [%clk 0:02:00] } 53. e8=N+ { [%eval #2] [%clk 0:02:40] } 53... Kxf8 { [%eval #2] [%clk 0:02:09] } 54. Qe7+ { [%eval #1] [%clk 0:02:17] } 1-0