Event: Round 7: Ruether, Rudolf - Koehler, Gerhard, Dr.
Date: 2024-08-29
White: Ruether, Rudolf
WhiteElo: 2065
Black: Koehler, Gerhard, Dr.
BlackElo: 2210
Result: 1/2-1/2
ECO: A44
Opening: Benoni Defense: Old Benoni
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:53] } 1... c5 { [%eval 0.65] [%clk 1:30:12] } 2. d5 { [%eval 0.45] [%clk 1:30:45] } 2... e5 { [%eval 0.98] [%clk 1:30:32] } 3. c4 { [%eval 0.97] [%clk 1:30:51] } 3... d6 { [%eval 0.8] [%clk 1:30:44] } 4. Nc3 { [%eval 0.71] [%clk 1:31:10] } 4... Ne7 { [%eval 1.2] [%clk 1:30:30] } 5. e4 { [%eval 1.24] [%clk 1:25:01] } 5... a6 { [%eval 1.14] [%clk 1:28:07] } 6. Bd3 { [%eval 0.98] [%clk 1:24:03] } 6... Ng6 { [%eval 1.54] [%clk 1:28:08] } 7. Nge2?! { [%eval 0.63] } { Inaccuracy. g3 was best. } { [%clk 1:24:08] } 7... Be7 { [%eval 0.73] [%clk 1:28:29] } 8. O-O { [%eval 0.51] [%clk 1:22:39] } 8... O-O { [%eval 0.86] [%clk 1:26:05] } 9. Be3 { [%eval 0.65] [%clk 1:20:53] } 9... Bg5 { [%eval 0.61] [%clk 1:26:12] } 10. Qd2 { [%eval 0.46] [%clk 1:21:11] } 10... h6 { [%eval 0.57] [%clk 1:22:38] } 11. f3 { [%eval 0.59] [%clk 1:13:51] } 11... Nd7 { [%eval 0.63] [%clk 1:18:30] } 12. a3 { [%eval 0.5] [%clk 1:11:27] } 12... Rb8 { [%eval 0.58] [%clk 1:14:53] } 13. b4 { [%eval 0.55] [%clk 1:08:48] } 13... Bxe3+ { [%eval 0.51] [%clk 1:12:06] } 14. Qxe3 { [%eval 0.57] [%clk 1:09:09] } 14... Qc7 { [%eval 0.67] [%clk 1:12:24] } 15. Rac1 { [%eval 0.35] [%clk 1:03:09] } 15... b6 { [%eval 0.89] [%clk 1:11:22] } 16. Rb1 { [%eval 0.55] [%clk 0:59:40] } 16... Nf6 { [%eval 0.72] [%clk 0:48:46] } 17. bxc5 { [%eval 0.22] [%clk 0:55:05] } 17... dxc5 { [%eval 0.73] [%clk 0:44:13] } 18. Rb2 { [%eval 0.59] [%clk 0:50:18] } 18... Bd7 { [%eval 0.68] [%clk 0:43:17] } 19. Bc2 { [%eval 0.2] [%clk 0:44:40] } 19... Ne8 { [%eval 0.25] [%clk 0:41:51] } 20. Rfb1 { [%eval 0.23] [%clk 0:23:39] } 20... Nd6 { [%eval 0.13] [%clk 0:41:34] } 21. Bd3 { [%eval 0.13] [%clk 0:23:58] } 21... Rb7 { [%eval 0.4] [%clk 0:36:17] } 22. a4 { [%eval 0.45] [%clk 0:21:33] } 22... a5 { [%eval 0.88] [%clk 0:34:27] } 23. Kh1 { [%eval 0.64] [%clk 0:20:04] } 23... Rfb8 { [%eval 0.87] [%clk 0:34:28] } 24. Rf1 { [%eval 0.72] [%clk 0:19:24] } 24... Qd8 { [%eval 1.03] [%clk 0:34:29] } 25. Rf2?! { [%eval 0.14] } { Inaccuracy. g3 was best. } { [%clk 0:19:05] } 25... Qg5 { [%eval 0.16] [%clk 0:33:55] } 26. Qc1 { [%eval -0.01] [%clk 0:13:01] } 26... Qxc1+ { [%eval 0.41] [%clk 0:32:35] } 27. Nxc1 { [%eval 0.27] [%clk 0:10:53] } 27... Kf8 { [%eval 0.51] [%clk 0:31:26] } 28. Nb3 { [%eval 0.15] [%clk 0:08:21] } 28... Ke7 { [%eval 0.43] [%clk 0:27:54] } 29. Nd2 { [%eval 0.0] [%clk 0:07:40] } 29... h5 { [%eval -0.01] [%clk 0:26:00] } 30. g3 { [%eval -0.04] [%clk 0:06:08] } 30... h4 { [%eval -0.04] [%clk 0:25:56] } 31. Kg2 { [%eval -0.02] [%clk 0:05:46] } 31... Rh8 { [%eval -0.01] [%clk 0:25:58] } 32. Kf1 { [%eval -0.05] [%clk 0:04:50] } 32... Kd8 { [%eval 0.0] [%clk 0:22:18] } 33. Ke2 { [%eval 0.0] [%clk 0:04:53] } 33... Kc7 { [%eval 0.06] [%clk 0:22:35] } 34. Rb1 { [%eval -0.08] [%clk 0:05:11] } 34... Rbb8 { [%eval -0.01] [%clk 0:22:43] } 35. Rg1 { [%eval -0.15] [%clk 0:05:16] } 35... Rh5 { [%eval 0.04] [%clk 0:19:22] } 36. Ke3 { [%eval 0.0] [%clk 0:04:44] } 36... hxg3 { [%eval -0.01] [%clk 0:18:30] } 37. hxg3 { [%eval 0.0] [%clk 0:04:48] } 37... Rbh8 { [%eval 0.04] [%clk 0:18:42] } 38. Rff1 { [%eval -0.22] [%clk 0:02:54] } 38... Rg5 { [%eval -0.13] [%clk 0:15:03] } 39. f4 { [%eval -0.67] [%clk 0:01:09] } 39... Rgh5?! { [%eval 0.0] } { Inaccuracy. exf4+ was best. } { [%clk 0:14:57] } 40. Rf2 { [%eval -0.08] [%clk 0:00:36] } 40... f6 { [%eval -0.04] } 41. f5 { [%eval -0.07] [%clk 0:26:06] } 41... Ne7 { [%eval -0.08] [%clk 0:29:34] } 42. g4 { [%eval -0.12] [%clk 0:25:38] } 42... Rh1 { [%eval -0.1] } 43. Rxh1 { [%eval -0.11] [%clk 0:24:42] } 43... Rxh1 { [%eval -0.11] [%clk 0:25:51] } 44. Rf1 { [%eval -0.1] } 44... Rxf1 { [%eval -0.12] } 45. Bxf1 { [%eval -0.14] [%clk 0:24:59] } 45... Nf7 { [%eval -0.14] } 46. Nf3 { [%eval -0.16] [%clk 0:24:48] } 46... Nc8 { [%eval -0.11] [%clk 0:25:35] } 47. Kf2 { [%eval -0.13] [%clk 0:24:09] } 47... Kd6 { [%eval -0.14] [%clk 0:20:26] } 48. Kg3 { [%eval -0.15] [%clk 0:22:59] } 48... Ke7 { [%eval 0.0] [%clk 0:20:41] } 49. Kh4 { [%eval -0.02] [%clk 0:21:57] } 49... Nfd6 { [%eval 0.0] [%clk 0:14:38] } 50. Nd2 { [%eval -0.1] [%clk 0:20:13] } 50... Ne8 { [%eval 0.0] [%clk 0:10:39] } 51. Be2 { [%eval 0.0] [%clk 0:17:28] } 51... Ncd6 { [%eval 0.0] [%clk 0:10:36] } 52. Bd3 { [%eval 0.0] [%clk 0:16:51] } 52... Nc7 { [%eval 0.0] [%clk 0:10:27] } 53. Bf1 { [%eval 0.0] [%clk 0:12:44] } 53... Na6 { [%eval 0.0] [%clk 0:10:46] } 54. Bd3 { [%eval -0.05] [%clk 0:12:21] } 54... Nb4 { [%eval -0.06] [%clk 0:11:00] } 55. Be2 { [%eval -0.03] [%clk 0:12:43] } 55... Nf7 { [%eval -0.06] [%clk 0:08:38] } 56. Nf3 { [%eval 0.0] [%clk 0:12:32] } 56... Nc2 { [%eval 0.0] [%clk 0:08:18] } 57. Bd1 { [%eval 0.0] [%clk 0:09:28] } 57... Nd4 { [%eval 0.0] } 58. Ng1?? { [%eval -3.59] } { Blunder. Nd2 was best. } { [%clk 0:08:59] } 58... Nd6 { [%eval -3.5] [%clk 0:06:35] } 59. g5 { [%eval -3.91] [%clk 0:07:36] } 59... Nxc4 { [%eval -3.85] [%clk 0:06:41] } 60. gxf6+ { [%eval -4.03] [%clk 0:07:31] } 60... Kxf6?! { [%eval -2.93] } { Inaccuracy. gxf6 was best. } { [%clk 0:06:14] } 61. Nh3 { [%eval -2.88] [%clk 0:07:30] } 61... Nb2 { [%eval -3.11] [%clk 0:05:36] } 62. Nf2 { [%eval -2.79] [%clk 0:06:19] } 62... c4? { [%eval -1.49] } { Mistake. Ke7 was best. } { [%clk 0:04:26] } 63. Ng4+ { [%eval -1.46] [%clk 0:05:20] } 63... Ke7 { [%eval -1.11] [%clk 0:04:27] } 64. Nxe5 { [%eval -0.59] [%clk 0:05:26] } 64... Nxd1?! { [%eval -0.01] } { Inaccuracy. b5 was best. } { [%clk 0:04:35] } 65. Nxd1 { [%eval -0.08] [%clk 0:05:53] } 65... Bxa4 { [%eval -0.16] [%clk 0:04:30] } 66. Nc3 { [%eval -0.25] [%clk 0:06:09] } 66... Bb3 { [%eval 0.13] [%clk 0:04:38] } 67. Kg5 { [%eval -0.27] [%clk 0:05:10] } 67... b5 { [%eval -0.28] [%clk 0:04:21] } 68. Nxb5?? { [%eval -5.33] } { Blunder. Kg6 was best. } { [%clk 0:03:44] } 68... Nxb5 { [%eval -5.26] [%clk 0:03:45] } 69. Nc6+ { [%eval -5.08] [%clk 0:04:08] } 69... Kd6 { [%eval -4.5] } 70. Nxa5 { [%eval -3.43] [%clk 0:05:50] } 70... Ba2?! { [%eval -2.27] } { Inaccuracy. Ke5 was best. } { [%clk 0:02:57] } 71. Nxc4+ { [%eval -2.22] [%clk 0:05:26] } 71... Bxc4 { [%eval -2.09] [%clk 0:03:25] } 72. Kg6 { [%eval -2.19] [%clk 0:05:50] } 72... Bd3?? { [%eval 0.0] } { Blunder. Ke5 was best. } { [%clk 0:01:49] } 73. Kxg7 { [%eval 0.0] [%clk 0:05:13] } 73... Bxe4 { [%eval 0.0] [%clk 0:01:47] } 1/2-1/2