Event: 35. Staufer Open 2025
Site: Schwaebisch Gmuend, Germany
Date: 2025-01-02
White: Aepfler, Christian
WhiteTitle: FM
WhiteElo: 2146
Black: Visakh N R
BlackTitle: GM
BlackElo: 2501
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard
TimeControl: 100 Min / 40 moves + 20 Min. Rest + 30 sec per move

1. e4 { [%eval 0.18] [%clk 1:40:56] } 1... c5 { [%eval 0.25] [%clk 1:40:51] } 2. c3 { [%eval 0.0] [%clk 1:41:09] } 2... Nf6 { [%eval 0.02] [%clk 1:41:13] } 3. e5 { [%eval 0.07] [%clk 1:41:20] } 3... Nd5 { [%eval 0.0] [%clk 1:41:35] } 4. Nf3 { [%eval 0.03] [%clk 1:41:38] } 4... Nc6 { [%eval 0.11] [%clk 1:41:16] } 5. d4 { [%eval 0.0] [%clk 1:41:49] } 5... cxd4 { [%eval 0.0] [%clk 1:41:39] } 6. cxd4 { [%eval 0.01] [%clk 1:42:09] } 6... d6 { [%eval 0.03] [%clk 1:41:53] } 7. Bc4 { [%eval 0.0] [%clk 1:42:07] } 7... Nb6 { [%eval 0.0] [%clk 1:39:51] } 8. Bb5 { [%eval 0.05] [%clk 1:41:48] } 8... dxe5 { [%eval 0.02] [%clk 1:38:25] } 9. Nxe5 { [%eval 0.04] [%clk 1:42:06] } 9... Bd7 { [%eval -0.01] [%clk 1:38:49] } 10. Nxd7 { [%eval 0.01] [%clk 1:41:37] } 10... Qxd7 { [%eval 0.04] [%clk 1:39:13] } 11. Nc3 { [%eval 0.0] [%clk 1:40:59] } 11... Rd8 { [%eval 0.01] [%clk 1:36:37] } 12. O-O { [%eval 0.06] [%clk 1:35:26] } 12... e6 { [%eval 0.04] [%clk 1:33:42] } 13. Be3 { [%eval 0.03] [%clk 1:26:00] } 13... Be7 { [%eval 0.08] [%clk 1:31:54] } 14. Qf3 { [%eval 0.05] [%clk 1:22:10] } 14... a6 { [%eval 0.06] [%clk 1:25:30] } 15. Bxc6 { [%eval 0.03] [%clk 1:22:13] } 15... Qxc6 { [%eval 0.0] [%clk 1:14:29] } 16. Qxc6+ { [%eval 0.06] [%clk 1:21:29] } 16... bxc6 { [%eval 0.12] [%clk 1:14:56] } 17. Rac1 { [%eval 0.09] [%clk 1:20:30] } 17... Kd7 { [%eval 0.04] [%clk 1:12:41] } 18. Rc2 { [%eval -0.06] [%clk 1:17:52] } 18... h5 { [%eval 0.0] [%clk 1:10:14] } 19. Rfc1 { [%eval 0.0] [%clk 1:16:11] } 19... Rc8 { [%eval 0.1] [%clk 1:08:39] } 20. Kf1 { [%eval 0.0] [%clk 1:15:32] } 20... h4 { [%eval 0.0] [%clk 1:07:04] } 21. h3 { [%eval 0.0] [%clk 1:13:54] } 21... Rh5 { [%eval 0.0] [%clk 1:06:30] } 22. Ne4 { [%eval 0.0] [%clk 1:09:56] } 22... Ra5 { [%eval 0.0] [%clk 0:43:38] } 23. a3 { [%eval 0.0] [%clk 1:08:55] } 23... Nd5 { [%eval 0.0] [%clk 0:42:44] } 24. Nd2 { [%eval -0.01] [%clk 1:01:47] } 24... f6 { [%eval 0.0] [%clk 0:39:03] } 25. Nc4 { [%eval 0.0] [%clk 0:59:46] } 25... Rb5 { [%eval 0.0] [%clk 0:39:28] } 26. b4 { [%eval 0.0] [%clk 0:59:48] } 26... Bd8 { [%eval 0.0] [%clk 0:36:23] } 27. Bd2 { [%eval 0.0] [%clk 0:57:12] } 27... g5 { [%eval 0.0] [%clk 0:34:36] } 28. Ke2 { [%eval -0.05] [%clk 0:50:12] } 28... Bc7 { [%eval 0.0] [%clk 0:32:42] } 29. Kd3 { [%eval -0.01] [%clk 0:47:17] } 29... Bd8 { [%eval -0.05] [%clk 0:23:34] } 30. Ke2 { [%eval -0.02] [%clk 0:40:09] } 30... Bc7 { [%eval -0.03] [%clk 0:22:31] } 31. Kd3 { [%eval -0.05] [%clk 0:37:49] } 31... Ne7 { [%eval 0.0] [%clk 0:21:01] } 32. Rf1 { [%eval -0.07] [%clk 0:33:02] } 32... Rd8 { [%eval 0.0] [%clk 0:19:38] } 33. Re1 { [%eval 0.0] [%clk 0:29:52] } 33... Ng6 { [%eval 0.0] [%clk 0:18:47] } 34. Be3 { [%eval -0.11] [%clk 0:23:19] } 34... Ke8 { [%eval -0.11] [%clk 0:16:42] } 35. Ke2 { [%eval -0.15] [%clk 0:20:23] } 35... Ne7 { [%eval -0.18] [%clk 0:17:05] } 36. Rec1 { [%eval -0.13] [%clk 0:16:57] } 36... Kf7 { [%eval -0.12] [%clk 0:16:58] } 37. Nd2 { [%eval -0.25] [%clk 0:15:54] } 37... a5 { [%eval -0.25] [%clk 0:14:26] } 38. bxa5 { [%eval -0.27] [%clk 0:12:08] } 38... Bxa5 { [%eval -0.07] [%clk 0:13:27] } 39. Nc4 { [%eval -0.09] [%clk 0:12:29] } 39... Bc7 { [%eval 0.01] [%clk 0:13:55] } 40. a4 { [%eval 0.06] [%clk 0:10:46] } 40... Rb4 { [%eval 0.0] [%clk 0:10:50] } 41. Ra2 { [%eval 0.0] [%clk 0:07:27] } 41... Nf5 { [%eval 0.15] [%clk 0:04:14] } 42. Nd2 { [%eval 0.0] [%clk 0:01:17] } 42... Nxd4+ { [%eval 0.0] [%clk 0:14:18] } 43. Bxd4 { [%eval -0.02] [%clk 0:19:42] } 43... Rdxd4 { [%eval -0.02] [%clk 0:13:58] } 44. Rxc6 { [%eval -0.21] [%clk 0:18:09] } 44... Ba5 { [%eval -0.26] [%clk 0:14:13] } 45. Ra6?! { [%eval -0.9] } { Inaccuracy. Rc5 was best. } { [%clk 0:13:24] } 45... Rd5 { [%eval -0.85] [%clk 0:14:41] } 46. Nf1?! { [%eval -1.9] } { Inaccuracy. g4 was best. } { [%clk 0:12:27] } 46... f5 { [%eval -1.98] [%clk 0:12:01] } 47. Ne3 { [%eval -1.87] [%clk 0:09:11] } 47... Re5 { [%eval -1.87] [%clk 0:12:29] } 48. Kd3 { [%eval -1.85] [%clk 0:09:27] } 48... f4?? { [%eval 0.0] } { Blunder. Rb3+ was best. } { [%clk 0:09:11] } 49. Nc2?? { [%eval -4.54] } { Blunder. Ng4 was best. } { [%clk 0:08:02] } 49... Rb3+ { [%eval -4.31] [%clk 0:07:12] } 50. Kd4 { [%eval -4.51] [%clk 0:05:13] } 50... Rd5+ { [%eval -4.37] [%clk 0:06:36] } 51. Ke4 { [%eval -3.84] [%clk 0:05:33] } 51... Rc3 { [%eval -3.84] [%clk 0:03:59] } 52. Na3 { [%eval -3.75] [%clk 0:05:59] } 52... f3 { [%eval -3.74] [%clk 0:03:02] } 53. gxf3 { [%eval -4.46] [%clk 0:05:59] } 53... Rc1?? { [%eval -0.29] } { Blunder. Bb4 was best. } { [%clk 0:01:45] } 54. f4?? { [%eval -4.83] } { Blunder. Nc2 was best. } { [%clk 0:04:53] } 54... g4 { [%eval -4.6] [%clk 0:02:14] } 55. hxg4?! { [%eval -5.87] } { Inaccuracy. Nc2 was best. } { [%clk 0:04:53] } 55... h3 { [%eval -6.37] [%clk 0:02:43] } 56. f5?! { [%eval -11.46] } { Inaccuracy. Ra7+ was best. } { [%clk 0:03:01] } 56... Re1+ { [%eval -9.36] [%clk 0:01:52] } 57. Kf4? { [%eval #-8] } { Checkmate is now unavoidable. Re2 was best. } { [%clk 0:03:29] } 57... Bc7+ { [%eval #-7] [%clk 0:02:01] } 58. Kg5 { [%eval #-7] [%clk 0:03:25] } 58... h2 { [%eval #-6] [%clk 0:02:26] } 59. Ra7 { [%eval #-3] [%clk 0:03:29] } 59... Rxf5+ { [%eval #-2] [%clk 0:02:41] } 0-1