Event: 35. Staufer Open 2025
Site: Schwaebisch Gmuend, Germany
Date: 2025-01-05
White: Zeller, Frank
WhiteTitle: IM
WhiteElo: 2325
Black: Luebke, Florentin
BlackElo: 2146
Result: 1/2-1/2
ECO: D90
Opening: Grünfeld Defense: Three Knights Variation
Variant: Standard
TimeControl: 100 Min / 40 moves + 20 Min. Rest + 30 sec per move

1. d4 { [%eval 0.17] [%clk 1:39:37] } 1... Nf6 { [%eval 0.19] [%clk 1:39:12] } 2. c4 { [%eval 0.18] [%clk 1:39:34] } 2... g6 { [%eval 0.19] [%clk 1:39:20] } 3. Nc3 { [%eval 0.21] [%clk 1:39:22] } 3... d5 { [%eval 0.28] [%clk 1:39:29] } 4. Nf3 { [%eval 0.27] [%clk 1:38:30] } 4... Bg7 { [%eval 0.22] [%clk 1:39:38] } 5. h4 { [%eval 0.18] [%clk 1:35:26] } 5... c6 { [%eval 0.17] [%clk 1:33:22] } 6. cxd5 { [%eval 0.15] [%clk 1:29:54] } 6... cxd5 { [%eval 0.26] [%clk 1:33:13] } 7. Bf4 { [%eval 0.23] [%clk 1:30:08] } 7... Ne4 { [%eval 0.52] [%clk 1:28:33] } 8. Rc1 { [%eval 0.42] [%clk 1:24:59] } 8... Nc6 { [%eval 0.51] [%clk 1:19:08] } 9. e3 { [%eval 0.47] [%clk 1:24:35] } 9... Bg4 { [%eval 0.51] [%clk 1:14:55] } 10. Qb3 { [%eval 0.48] [%clk 1:22:22] } 10... Nxc3 { [%eval 0.55] [%clk 0:57:19] } 11. Rxc3 { [%eval 0.49] [%clk 1:16:03] } 11... Qd7 { [%eval 0.81] [%clk 0:55:24] } 12. Bb5 { [%eval 0.86] [%clk 1:06:55] } 12... Bxf3 { [%eval 1.0] [%clk 0:53:49] } 13. gxf3 { [%eval 1.0] [%clk 1:07:03] } 13... O-O { [%eval 1.04] [%clk 0:50:20] } 14. O-O { [%eval 0.67] [%clk 0:53:19] } 14... h6?! { [%eval 1.55] } { Inaccuracy. Rae8 was best. } { [%clk 0:36:52] } 15. Rfc1?! { [%eval 0.89] } { Inaccuracy. Kg2 was best. } { [%clk 0:50:40] } 15... Rac8?! { [%eval 2.0] } { Inaccuracy. Qf5 was best. } { [%clk 0:34:12] } 16. Kg2 { [%eval 2.05] [%clk 0:46:44] } 16... Kh7?! { [%eval 2.73] } { Inaccuracy. a5 was best. } { [%clk 0:25:47] } 17. Qc2 { [%eval 2.54] [%clk 0:43:29] } 17... Bf6 { [%eval 2.93] [%clk 0:23:40] } 18. Bg3 { [%eval 2.5] [%clk 0:42:57] } 18... Rg8?! { [%eval 3.4] } { Inaccuracy. a5 was best. } { [%clk 0:22:54] } 19. Bxc6 { [%eval 3.48] [%clk 0:42:48] } 19... bxc6 { [%eval 3.32] [%clk 0:23:17] } 20. Rxc6 { [%eval 3.4] [%clk 0:43:14] } 20... Rxc6 { [%eval 3.21] [%clk 0:23:07] } 21. Qxc6 { [%eval 3.18] [%clk 0:43:42] } 21... Qf5 { [%eval 3.2] [%clk 0:21:36] } 22. e4?? { [%eval 1.21] } { Blunder. Rc5 was best. } { [%clk 0:16:45] } 22... Qh5? { [%eval 2.83] } { Mistake. dxe4 was best. } { [%clk 0:21:13] } 23. Qxd5 { [%eval 2.17] [%clk 0:16:54] } 23... Qxd5 { [%eval 2.16] [%clk 0:20:24] } 24. exd5 { [%eval 1.88] [%clk 0:17:22] } 24... Bxd4?! { [%eval 2.82] } { Inaccuracy. Rd8 was best. } { [%clk 0:15:55] } 25. Rc7 { [%eval 2.89] [%clk 0:17:41] } 25... Re8 { [%eval 2.82] [%clk 0:15:37] } 26. b4 { [%eval 3.08] [%clk 0:14:34] } 26... Kg7 { [%eval 3.13] [%clk 0:14:40] } 27. Bf4?! { [%eval 2.39] } { Inaccuracy. Rc4 was best. } { [%clk 0:10:12] } 27... e5 { [%eval 2.15] [%clk 0:04:13] } 28. Be3 { [%eval 2.3] [%clk 0:07:21] } 28... Rd8 { [%eval 2.02] [%clk 0:01:25] } 29. f4?? { [%eval 0.0] } { Blunder. a4 was best. } { [%clk 0:02:08] } 29... Rxd5 { [%eval 0.04] [%clk 0:00:52] } 30. Kf3 { [%eval 0.0] [%clk 0:02:37] } 30... exf4 { [%eval 0.0] [%clk 0:00:45] } 31. Kxf4 { [%eval 0.0] [%clk 0:01:32] } 31... Bxe3+ { [%eval 0.05] [%clk 0:00:36] } 32. fxe3 { [%eval 0.0] [%clk 0:00:56] } 32... Rb5 { [%eval 0.0] [%clk 0:00:34] } 33. a3 { [%eval 0.0] [%clk 0:01:20] } 33... a5 { [%eval 0.0] [%clk 0:00:49] } 34. Rc5 { [%eval 0.0] [%clk 0:01:45] } 34... Rxc5 { [%eval 0.0] [%clk 0:00:51] } 35. bxc5 { [%eval 0.0] [%clk 0:02:14] } 35... Kf6 { [%eval 0.0] [%clk 0:01:04] } 36. c6 { [%eval 0.0] [%clk 0:00:36] } 36... Ke6 { [%eval 0.0] [%clk 0:01:26] } 37. c7 { [%eval 0.0] [%clk 0:01:00] } 37... Kd7 { [%eval 0.0] [%clk 0:01:50] } 38. Ke5 { [%eval 0.0] [%clk 0:01:28] } 38... g5 { [%eval 0.0] [%clk 0:01:05] } 39. hxg5 { [%eval 0.0] [%clk 0:00:54] } 39... hxg5 { [%eval 0.0] [%clk 0:01:28] } 40. Kf5 { [%eval 0.0] [%clk 0:00:52] } 40... f6 { [%eval 0.0] [%clk 0:00:47] } 41. e4 { [%eval 0.0] [%clk 0:19:20] } 41... Kxc7 { [%eval 0.0] [%clk 0:19:24] } 42. Kxf6 { [%eval 0.0] [%clk 0:15:02] } 42... g4 { [%eval 0.0] [%clk 0:19:30] } 43. e5 { [%eval 0.0] [%clk 0:15:28] } 43... g3 { [%eval 0.0] [%clk 0:19:52] } 44. e6 { [%eval 0.0] [%clk 0:15:52] } 44... g2 { [%eval 0.0] [%clk 0:20:17] } 45. e7 { [%eval 0.0] [%clk 0:16:20] } 45... g1=Q { [%eval 0.0] [%clk 0:20:31] } 46. e8=Q { [%eval 0.0] [%clk 0:16:43] } 46... Qf2+ { [%eval 0.0] [%clk 0:19:29] } 47. Kg7 { [%eval 0.0] [%clk 0:12:31] } 47... Qb2+ { [%eval 0.0] [%clk 0:18:47] } 48. Kh7 { [%eval 0.0] [%clk 0:12:31] } 48... Qxa3 { [%eval 0.0] [%clk 0:18:43] } 49. Qe5+ { [%eval 0.0] [%clk 0:10:53] } 49... Kc6 { [%eval 0.0] [%clk 0:18:44] } 50. Qe8+ { [%eval 0.0] [%clk 0:10:07] } 50... Kd5 { [%eval 0.0] [%clk 0:18:41] } 51. Qf7+ { [%eval 0.0] [%clk 0:10:02] } 51... Kd4 { [%eval 0.0] [%clk 0:18:52] } 52. Qf6+ { [%eval 0.0] [%clk 0:08:21] } 52... Kc4 { [%eval 0.0] [%clk 0:19:11] } 53. Qe6+ { [%eval 0.0] [%clk 0:07:45] } 53... Kb4 { [%eval 0.0] [%clk 0:18:21] } 54. Qe4+ { [%eval 0.0] [%clk 0:07:30] } 54... Kb3 { [%eval 0.0] [%clk 0:17:26] } 55. Qd3+ { [%eval 0.0] [%clk 0:07:41] } 55... Kb4 { [%eval 0.0] [%clk 0:12:24] } 56. Qd6+ { [%eval 0.0] [%clk 0:07:53] } 56... Ka4 { [%eval 0.0] [%clk 0:12:40] } 57. Qd7+ { [%eval 0.0] [%clk 0:08:14] } 57... Kb3 { [%eval 0.0] [%clk 0:12:54] } 58. Qd3+ { [%eval 0.0] [%clk 0:08:37] } 58... Kb2 { [%eval 0.0] [%clk 0:13:04] } 59. Qd2+ { [%eval 0.0] [%clk 0:09:02] } 59... Kb1 { [%eval 0.0] [%clk 0:12:44] } 60. Qd1+ { [%eval 0.0] [%clk 0:07:51] } 60... Qc1 { [%eval 0.0] [%clk 0:09:44] } 61. Qb3+ { [%eval 0.0] [%clk 0:07:51] } 61... Qb2 { [%eval 0.0] [%clk 0:10:05] } 62. Qd1+ { [%eval 0.0] [%clk 0:08:18] } 62... Ka2 { [%eval 0.0] [%clk 0:10:28] } 63. Qa4+ { [%eval 0.0] [%clk 0:08:45] } 63... Qa3 { [%eval 0.0] [%clk 0:10:45] } 64. Qc2+ { [%eval 0.0] [%clk 0:09:08] } 64... Ka1 { [%eval 0.0] [%clk 0:11:09] } 65. Qd1+ { [%eval 0.0] [%clk 0:09:32] } 65... Kb2 { [%eval 0.0] [%clk 0:11:33] } 66. Qd2+ { [%eval 0.0] [%clk 0:09:57] } 66... Kb1 { [%eval 0.0] [%clk 0:11:51] } 67. Qd1+ { [%eval 0.0] [%clk 0:10:19] } 67... Qc1 { [%eval 0.0] [%clk 0:12:14] } 68. Qb3+ { [%eval 0.0] [%clk 0:10:44] } 68... Qb2 { [%eval 0.0] [%clk 0:11:06] } 1/2-1/2