Event: new tournament description
Site: Dresden
Date: 2023-10-12
White: Weidlich, Guenter
Black: Koehler, Gerhard, Dr.
Result: 1/2-1/2
ECO: A46
Opening: Indian Defense: London System
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:57] } 1... Nf6 { [%eval 0.29] [%clk 1:30:35] } 2. d4 { [%eval 0.12] [%clk 1:30:31] } 2... e6 { [%eval 0.38] [%clk 1:30:39] } 3. Bf4 { [%eval 0.12] [%clk 1:30:53] } 3... c5 { [%eval 0.0] [%clk 1:30:41] } 4. e3 { [%eval 0.0] [%clk 1:30:48] } 4... Qb6 { [%eval 0.31] [%clk 1:29:58] } 5. Nc3?! { [%eval -0.4] } { Inaccuracy. Na3 was best. } { [%clk 1:29:30] } 5... d5?! { [%eval 0.66] } { Inaccuracy. a6 was best. } { [%clk 1:27:03] } 6. Nb5 { [%eval 0.55] [%clk 1:23:21] } 6... Na6 { [%eval 0.53] [%clk 1:27:14] } 7. h3?! { [%eval -0.04] } { Inaccuracy. c3 was best. } 7... Be7 { [%eval 0.27] [%clk 1:24:53] } 8. a4 { [%eval 0.3] [%clk 1:20:13] } 8... O-O { [%eval 0.34] [%clk 1:24:23] } 9. a5 { [%eval -0.06] [%clk 1:12:29] } 9... Qd8 { [%eval -0.07] [%clk 1:24:13] } 10. dxc5 { [%eval -0.12] [%clk 1:11:31] } 10... Bxc5 { [%eval 0.09] } 11. c3 { [%eval 0.02] } 11... Be7 { [%eval 0.25] [%clk 1:17:46] } 12. Be2 { [%eval 0.25] [%clk 1:11:16] } 12... Ne4 { [%eval 0.31] [%clk 1:16:10] } 13. O-O { [%eval 0.37] [%clk 1:11:06] } 13... f6 { [%eval 0.36] [%clk 1:13:20] } 14. Bh2 { [%eval 0.44] [%clk 1:03:35] } 14... e5 { [%eval 0.26] [%clk 1:08:05] } 15. Nd2 { [%eval -0.1] [%clk 0:59:43] } 15... Nac5?! { [%eval 0.64] } { Inaccuracy. Nxd2 was best. } { [%clk 1:05:56] } 16. Nxe4 { [%eval 0.81] [%clk 0:46:16] } 16... Nxe4?! { [%eval 1.38] } { Inaccuracy. dxe4 was best. } { [%clk 1:05:40] } 17. f3 { [%eval 1.41] [%clk 0:44:27] } 17... Nc5 { [%eval 1.38] [%clk 1:03:00] } 18. f4? { [%eval 0.21] } { Mistake. b4 was best. } { [%clk 0:43:06] } 18... a6 { [%eval 0.15] [%clk 1:01:06] } 19. Na3 { [%eval 0.11] [%clk 0:43:29] } 19... exf4 { [%eval 0.17] [%clk 0:59:28] } 20. exf4?! { [%eval -0.5] } { Inaccuracy. Bxf4 was best. } { [%clk 0:42:48] } 20... Ne4 { [%eval -0.45] [%clk 0:51:33] } 21. Kh1 { [%eval -0.5] [%clk 0:40:57] } 21... f5 { [%eval -0.27] [%clk 0:48:18] } 22. Nc2 { [%eval -0.31] [%clk 0:40:16] } 22... Bc5 { [%eval -0.21] } 23. Nd4 { [%eval -0.29] } 23... Qf6 { [%eval -0.31] } 24. Rf3 { [%eval -0.53] } 24... Bxd4 { [%eval -0.44] } 25. Qxd4 { [%eval -0.48] [%clk 0:39:16] } 25... Qxd4 { [%eval -0.39] [%clk 0:46:59] } 26. cxd4 { [%eval -0.48] [%clk 0:39:43] } 26... Re8 { [%eval -0.39] [%clk 0:43:37] } 27. Bf1 { [%eval -0.34] } 27... Bd7 { [%eval -0.39] [%clk 0:43:19] } 28. Rb3 { [%eval -0.48] [%clk 0:31:46] } 28... Bc6 { [%eval -0.46] [%clk 0:43:33] } 29. Bg1 { [%eval -0.41] [%clk 0:27:04] } 29... Rac8 { [%eval -0.22] [%clk 0:37:23] } 30. Bd3 { [%eval -0.18] [%clk 0:21:47] } 30... Nd6 { [%eval -0.07] [%clk 0:34:39] } 31. Rb6?! { [%eval -0.75] } { Inaccuracy. Rc1 was best. } { [%clk 0:16:05] } 31... Nc4 { [%eval -0.6] [%clk 0:22:44] } 32. Rb4 { [%eval -0.5] [%clk 0:16:18] } 32... g6 { [%eval -0.52] [%clk 0:22:41] } 33. b3 { [%eval -0.42] [%clk 0:16:26] } 33... Nd6 { [%eval -0.5] [%clk 0:22:11] } 34. Rb6 { [%eval -0.53] [%clk 0:16:46] } 34... Re7 { [%eval -0.46] [%clk 0:15:50] } 35. Bf2 { [%eval -0.35] [%clk 0:14:50] } 35... Ne4 { [%eval 0.09] [%clk 0:13:33] } 36. Kg1 { [%eval 0.0] [%clk 0:12:47] } 36... Nd6 { [%eval 0.0] [%clk 0:10:09] } 37. Re1 { [%eval -0.24] [%clk 0:11:36] } 37... Rxe1+ { [%eval -0.29] [%clk 0:09:37] } 38. Bxe1 { [%eval -0.17] [%clk 0:12:05] } 38... Kf7 { [%eval -0.14] [%clk 0:09:04] } 39. Bf2 { [%eval -0.55] [%clk 0:06:39] } 39... Ke6 { [%eval -0.49] [%clk 0:07:16] } 40. Bh4? { [%eval -1.72] } { Mistake. Be1 was best. } { [%clk 0:06:39] } 40... h5?! { [%eval -0.95] } { Inaccuracy. Rb8 was best. } { [%clk 0:05:21] } 41. Bg5 { [%eval -1.23] [%clk 0:03:13] } 41... Ne8?! { [%eval -0.33] } { Inaccuracy. Be8 was best. } { [%clk 0:01:15] } 42. Kf2 { [%eval -0.41] [%clk 0:02:35] } 42... Nc7 { [%eval -0.59] [%clk 0:00:38] } 43. Ke3?! { [%eval -1.7] } { Inaccuracy. Bh6 was best. } { [%clk 0:02:21] } 43... Re8 { [%eval -1.32] [%clk 0:00:43] } 44. Kd2 { [%eval -1.4] [%clk 0:02:00] } 44... Kf7 { [%eval -0.95] [%clk 0:27:09] } 45. Bf1 { [%eval -1.43] [%clk 0:29:45] } 45... Re4?! { [%eval -0.38] } { Inaccuracy. Na8 was best. } { [%clk 0:24:27] } 46. Bd3 { [%eval -0.22] [%clk 0:30:06] } 46... Re8 { [%eval -0.99] [%clk 0:24:33] } 47. Bf1 { [%eval -1.34] [%clk 0:30:07] } 47... Ra8 { [%eval -0.8] [%clk 0:24:33] } 48. Kc3 { [%eval -1.31] [%clk 0:28:54] } 48... Ne6?! { [%eval -0.65] } { Inaccuracy. Rb8 was best. } { [%clk 0:24:31] } 49. Bh6?! { [%eval -1.26] } { Inaccuracy. b4 was best. } { [%clk 0:28:41] } 49... Rc8 { [%eval -1.13] [%clk 0:23:53] } 50. Bd3 { [%eval -1.63] [%clk 0:28:12] } 50... Kf6? { [%eval -0.43] } { Mistake. Nc7 was best. } { [%clk 0:20:51] } 51. Rb4?? { [%eval -3.26] } { Blunder. Kd2 was best. } { [%clk 0:23:22] } 51... Bb5+?? { [%eval -1.07] } { Blunder. Rh8 was best. } { [%clk 0:17:32] } 52. Kd2 { [%eval -0.88] [%clk 0:23:42] } 52... Nc7 { [%eval -1.12] [%clk 0:17:44] } 53. Bg5+ { [%eval -1.08] [%clk 0:23:42] } 53... Ke6 { [%eval -1.46] [%clk 0:17:56] } 54. Bh4 { [%eval -1.62] [%clk 0:22:26] } 54... Bxd3? { [%eval 0.0] } { Mistake. Kd7 was best. } { [%clk 0:18:02] } 55. Kxd3? { [%eval -1.55] } { Mistake. Rb6+ was best. } { [%clk 0:22:54] } 55... Nb5 { [%eval -1.45] [%clk 0:18:21] } 56. Kd2 { [%eval -1.52] [%clk 0:23:06] } 56... Re8?! { [%eval -0.77] } { Inaccuracy. Nd6 was best. } { [%clk 0:18:17] } 57. Bf2 { [%eval -0.75] [%clk 0:22:55] } 57... Kd6 { [%eval -0.81] [%clk 0:18:10] } 58. Be3 { [%eval -0.79] [%clk 0:23:13] } 58... Kc6 { [%eval -0.53] [%clk 0:18:12] } 59. Ra4?? { [%eval -2.55] } { Blunder. Kd3 was best. } { [%clk 0:23:23] } 59... Nd6? { [%eval -0.93] } { Mistake. Nc3 was best. } { [%clk 0:18:26] } 60. Rb4 { [%eval -1.03] [%clk 0:21:51] } 60... Rc8 { [%eval -0.75] [%clk 0:17:15] } 61. Rb6+ { [%eval -0.8] [%clk 0:20:15] } 61... Kd7 { [%eval -0.79] [%clk 0:17:31] } 62. Kd3 { [%eval -0.71] [%clk 0:19:32] } 62... Rc6 { [%eval -0.81] [%clk 0:17:43] } 63. Rb4 { [%eval -0.62] [%clk 0:19:22] } 63... Kc7 { [%eval -0.74] [%clk 0:17:33] } 64. Ra4 { [%eval -0.76] [%clk 0:19:25] } 64... Nb5 { [%eval -0.55] [%clk 0:15:21] } 65. Bd2 { [%eval -0.5] [%clk 0:19:42] } 65... Re6 { [%eval -0.48] [%clk 0:15:20] } 66. Ra1 { [%eval -0.4] [%clk 0:19:43] } 66... Re4 { [%eval -0.39] [%clk 0:15:06] } 67. Be3 { [%eval -0.41] [%clk 0:20:10] } 67... Na7 { [%eval -0.09] [%clk 0:15:22] } 68. Rc1+?! { [%eval -0.75] } { Inaccuracy. g4 was best. } { [%clk 0:16:08] } 68... Nc6 { [%eval -0.49] [%clk 0:15:39] } 69. b4? { [%eval -2.05] } { Mistake. Rc5 was best. } { [%clk 0:13:45] } 69... Kd6 { [%eval -1.75] [%clk 0:11:31] } 70. Rb1 { [%eval -1.58] [%clk 0:14:00] } 70... Na7?! { [%eval -0.7] } { Inaccuracy. Kc7 was best. } { [%clk 0:11:18] } 71. Rc1?! { [%eval -1.51] } { Inaccuracy. g4 was best. } { [%clk 0:14:18] } 71... Re7 { [%eval -0.95] [%clk 0:10:53] } 72. g4 { [%eval -1.36] [%clk 0:13:59] } 72... Nc6 { [%eval -1.27] [%clk 0:09:44] } 73. Bd2 { [%eval -1.27] [%clk 0:13:54] } 73... hxg4 { [%eval -1.0] [%clk 0:09:32] } 74. hxg4 { [%eval -1.42] [%clk 0:14:22] } 74... Rh7 { [%eval -1.33] [%clk 0:09:53] } 75. gxf5 { [%eval -0.96] [%clk 0:13:38] } 75... gxf5 { [%eval -0.94] [%clk 0:10:21] } 76. Rb1 { [%eval -0.93] [%clk 0:12:52] } 76... Rh3+ { [%eval -1.27] [%clk 0:10:24] } 77. Be3 { [%eval -1.0] [%clk 0:13:19] } 77... Kc7 { [%eval -1.51] [%clk 0:08:32] } 78. Ke2 { [%eval -1.58] [%clk 0:09:11] } 78... b6 { [%eval -1.42] [%clk 0:06:48] } 79. Rc1 { [%eval -1.55] [%clk 0:09:27] } 79... b5?! { [%eval -0.66] } { Inaccuracy. Rh2+ was best. } { [%clk 0:04:50] } 80. Rg1 { [%eval -0.83] [%clk 0:09:24] } 80... Nxb4 { [%eval -0.73] [%clk 0:04:38] } 81. Rg7+ { [%eval -0.82] [%clk 0:09:20] } 81... Kd6 { [%eval -0.7] [%clk 0:04:56] } 82. Rg6+ { [%eval -0.6] [%clk 0:09:48] } 82... Ke7 { [%eval -0.26] [%clk 0:05:09] } 83. Bd2 { [%eval -0.27] [%clk 0:10:08] } 83... Nc2 { [%eval -0.21] [%clk 0:04:24] } 84. Rxa6 { [%eval -0.32] [%clk 0:10:37] } 84... Nxd4+ { [%eval -0.33] [%clk 0:04:29] } 85. Kf2 { [%eval -0.22] [%clk 0:10:36] } 85... Rf3+ { [%eval -0.35] [%clk 0:03:48] } 86. Ke1 { [%eval -0.33] [%clk 0:09:04] } 86... Kd7 { [%eval -0.26] [%clk 0:03:55] } 87. Rf6 { [%eval -0.2] [%clk 0:07:59] } 87... Ra3 { [%eval -0.19] [%clk 0:02:54] } 88. Kf1 { [%eval -0.63] [%clk 0:08:04] } 88... Ra2 { [%eval -0.72] [%clk 0:02:14] } 89. Bc3 { [%eval -0.73] [%clk 0:06:37] } 89... Nc6 { [%eval -0.52] [%clk 0:02:04] } 90. Rxf5 { [%eval -0.43] [%clk 0:06:41] } 90... Kd6 { [%eval -0.4] [%clk 0:02:24] } 91. Rf7? { [%eval -1.86] } { Mistake. Bg7 was best. } { [%clk 0:05:17] } 91... b4 { [%eval -1.51] [%clk 0:02:34] } 92. Bg7?? { [%eval -3.87] } { Blunder. Be1 was best. } { [%clk 0:04:54] } 92... b3 { [%eval -3.91] [%clk 0:02:32] } 93. Rb7 { [%eval -4.32] [%clk 0:04:45] } 93... Nxa5 { [%eval -4.13] [%clk 0:02:37] } 94. Rb4 { [%eval -5.14] [%clk 0:04:16] } 94... Kc6?? { [%eval -0.07] } { Blunder. Nc4 was best. } { [%clk 0:02:19] } 95. Ke1 { [%eval -0.07] [%clk 0:04:19] } 95... Rg2 { [%eval -0.07] [%clk 0:02:10] } 96. Bf6 { [%eval -0.36] [%clk 0:04:12] } 96... Rg4 { [%eval -0.07] [%clk 0:02:01] } 97. Bd8 { [%eval -0.04] [%clk 0:04:25] } 97... Nc4 { [%eval -0.07] [%clk 0:02:07] } 98. Rxb3 { [%eval -0.05] [%clk 0:04:45] } 98... Rxf4 { [%eval -0.07] [%clk 0:02:31] } 99. Bg5 { [%eval -0.07] [%clk 0:04:46] } 99... Rg4 { [%eval -0.05] [%clk 0:02:48] } 100. Bh6 { [%eval -0.11] [%clk 0:05:09] } 100... Rg2 { [%eval -0.07] [%clk 0:03:13] } 101. Kf1 { [%eval -0.09] [%clk 0:05:16] } 101... Rh2 { [%eval -0.07] [%clk 0:02:48] } 102. Bf4 { [%eval -0.06] [%clk 0:04:51] } 102... Ra2 { [%eval -0.08] [%clk 0:02:04] } 103. Rh3 { [%eval -0.16] [%clk 0:05:07] } 103... Kc5 { [%eval -0.06] [%clk 0:02:25] } 104. Be3+ { [%eval -0.09] [%clk 0:05:00] } 104... Nxe3+ { [%eval -0.01] [%clk 0:02:30] } 105. Rxe3 { [%eval 0.0] [%clk 0:05:28] } 105... Kd4 { [%eval 0.0] [%clk 0:02:46] } 106. Rg3 { [%eval 0.0] [%clk 0:05:23] } 106... Ke4 { [%eval 0.0] [%clk 0:02:54] } 107. Ke1 { [%eval 0.0] [%clk 0:05:44] } 107... d4 { [%eval 0.0] [%clk 0:03:14] } 108. Rh3 { [%eval 0.0] [%clk 0:05:49] } 108... Kd5 { [%eval 0.0] [%clk 0:03:38] } 109. Kd1 { [%eval 0.0] [%clk 0:05:49] } 109... Kc4 { [%eval 0.0] [%clk 0:03:59] } 110. Rg3 { [%eval 0.0] [%clk 0:06:06] } 110... Rh2 { [%eval 0.0] [%clk 0:03:26] } 111. Rf3 { [%eval 0.0] [%clk 0:06:16] } 111... Kd5 { [%eval 0.0] [%clk 0:03:37] } 112. Rg3 { [%eval 0.0] [%clk 0:06:33] } 112... Ke4 { [%eval 0.0] [%clk 0:03:50] } 113. Ra3 { [%eval 0.0] [%clk 0:06:48] } 113... Ke5 { [%eval 0.0] } 1/2-1/2