Event: 25th Open Bavarian Championship
Site: chess24.com
Date: 2022-11-09
White: Nagel, Bernhard
WhiteElo: 2199
Black: Koellner, Ruben Gideon
BlackTitle: IM
BlackElo: 2412
Result: 1/2-1/2
ECO: A06
Opening: Zukertort Opening
Variant: Standard

1. Nf3 { [%eval 0.21] [%clk 1:30:53] } 1... d5 { [%eval 0.34] [%clk 1:30:54] } 2. e3 { [%eval 0.04] [%clk 1:30:51] } 2... Nd7 { [%eval 0.25] [%clk 1:31:06] } 3. d4 { [%eval 0.14] [%clk 1:30:50] } 3... Ngf6 { [%eval 0.19] [%clk 1:31:07] } 4. b3 { [%eval 0.15] [%clk 1:30:07] } 4... g6 { [%eval 0.3] [%clk 1:31:20] } 5. c4 { [%eval 0.4] [%clk 1:24:57] } 5... c6 { [%eval 0.64] [%clk 1:31:05] } 6. Nc3 { [%eval 0.46] [%clk 1:23:55] } 6... Bg7 { [%eval 0.45] [%clk 1:30:51] } 7. cxd5 { [%eval 0.31] [%clk 1:23:50] } 7... Nxd5 { [%eval 0.29] [%clk 1:30:32] } 8. Nxd5 { [%eval 0.27] [%clk 1:24:03] } 8... cxd5 { [%eval 0.26] [%clk 1:30:58] } 9. Bb2 { [%eval 0.03] [%clk 1:23:44] } 9... O-O { [%eval 0.08] [%clk 1:29:51] } 10. Bd3 { [%eval -0.13] [%clk 1:23:35] } 10... b6?! { [%eval 0.75] } { Inaccuracy. Nc5 was best. } { [%clk 1:27:29] } 11. Qe2 { [%eval 0.58] [%clk 1:22:13] } 11... Bb7 { [%eval 0.77] [%clk 1:27:31] } 12. O-O { [%eval 0.87] [%clk 1:22:06] } 12... Rc8 { [%eval 0.94] [%clk 1:24:30] } 13. Rfc1 { [%eval 0.85] [%clk 1:21:34] } 13... Rxc1+ { [%eval 0.95] [%clk 1:24:49] } 14. Rxc1 { [%eval 0.57] [%clk 1:21:58] } 14... Qb8 { [%eval 0.67] [%clk 1:25:16] } 15. Ba3 { [%eval 0.62] [%clk 1:20:59] } 15... Bf6 { [%eval 0.56] [%clk 1:25:23] } 16. g4 { [%eval 0.46] [%clk 1:18:10] } 16... h6? { [%eval 1.64] } { Mistake. Rc8 was best. } { [%clk 1:19:47] } 17. h4 { [%eval 1.46] [%clk 1:16:19] } 17... Re8 { [%eval 1.91] [%clk 1:05:22] } 18. Bb5?! { [%eval 1.12] } { Inaccuracy. g5 was best. } { [%clk 1:14:52] } 18... Qd8?? { [%eval 4.17] } { Blunder. Rc8 was best. } { [%clk 1:05:00] } 19. g5 { [%eval 4.03] [%clk 1:04:27] } 19... hxg5 { [%eval 4.54] [%clk 1:05:24] } 20. hxg5 { [%eval 4.53] [%clk 1:04:53] } 20... Bg7 { [%eval 4.74] [%clk 1:05:45] } 21. Qc2 { [%eval 4.45] [%clk 1:04:45] } 21... a6 { [%eval 4.68] [%clk 1:03:20] } 22. Bc6?? { [%eval 1.31] } { Blunder. Qc7 was best. } { [%clk 1:03:07] } 22... Bxc6 { [%eval 1.54] [%clk 1:02:41] } 23. Qxc6 { [%eval 1.37] [%clk 1:03:30] } 23... e5 { [%eval 1.74] [%clk 1:02:54] } 24. Qxd5?? { [%eval 0.0] } { Blunder. Qc7 was best. } { [%clk 1:00:48] } 24... exd4 { [%eval 0.0] [%clk 1:03:11] } 25. exd4 { [%eval 0.0] [%clk 1:00:07] } 25... Ne5 { [%eval 0.0] [%clk 1:03:05] } 26. Qxd8 { [%eval -0.03] [%clk 0:53:54] } 26... Nxf3+ { [%eval 0.0] [%clk 1:03:28] } 27. Kg2 { [%eval 0.0] [%clk 0:54:17] } 27... Nh4+ { [%eval 0.0] [%clk 1:03:54] } 28. Kh3 { [%eval 0.0] [%clk 0:54:33] } 28... Rxd8 { [%eval 0.0] [%clk 1:04:21] } 29. Kxh4 { [%eval 0.0] [%clk 0:54:57] } 29... Rxd4+ { [%eval 0.0] [%clk 1:04:47] } 30. Kg3 { [%eval 0.0] [%clk 0:54:53] } 30... Be5+ { [%eval 0.0] [%clk 1:05:07] } 31. Kf3 { [%eval 0.0] [%clk 0:51:17] } 31... Rd2 { [%eval 0.0] [%clk 1:04:16] } 32. Re1 { [%eval -0.12] [%clk 0:49:50] } 32... Rxa2 { [%eval -0.07] [%clk 1:04:31] } 33. Bc5 { [%eval -0.11] [%clk 0:49:00] } 33... bxc5 { [%eval -0.31] [%clk 1:03:56] } 34. Rxe5 { [%eval -0.19] [%clk 0:49:27] } 34... Rc2 { [%eval -0.06] [%clk 1:03:33] } 35. Re8+ { [%eval 0.0] [%clk 0:46:40] } 35... Kg7 { [%eval 0.0] [%clk 1:03:57] } 36. Ra8 { [%eval 0.0] [%clk 0:47:00] } 36... Rc3+ { [%eval 0.0] [%clk 1:03:55] } 37. Kg4 { [%eval 0.0] [%clk 0:47:19] } 37... Rxb3 { [%eval -0.01] [%clk 0:50:43] } 38. Rxa6 { [%eval 0.0] [%clk 0:47:26] } 38... Rb4+ { [%eval 0.0] [%clk 0:51:06] } 39. Kf3 { [%eval 0.0] [%clk 0:46:18] } 39... Kf8 { [%eval 0.0] [%clk 0:50:37] } 40. Rc6 { [%eval 0.0] [%clk 0:46:29] } 40... Rc4 { [%eval 0.0] [%clk 0:50:59] } 41. Rc7 { [%eval 0.0] [%clk 0:46:10] } 41... Ke8 { [%eval 0.0] [%clk 0:50:46] } 42. Ke3 { [%eval 0.0] [%clk 0:46:16] } 42... Rc2 { [%eval 0.0] [%clk 0:50:35] } 43. f3 { [%eval 0.0] [%clk 0:44:47] } 43... Rc4 { [%eval 0.0] [%clk 0:49:46] } 44. Ra7 { [%eval 0.0] [%clk 0:43:46] } 44... Rd4 { [%eval 0.0] [%clk 0:49:54] } 45. Rc7 { [%eval 0.0] [%clk 0:43:27] } 45... Rd5 { [%eval 0.0] [%clk 0:50:15] } 46. f4 { [%eval 0.0] [%clk 0:42:22] } 46... Rf5 { [%eval 0.0] [%clk 0:49:41] } 47. Ke4 { [%eval 0.0] [%clk 0:40:00] } 47... Kd8 { [%eval 0.0] [%clk 0:50:06] } 48. Ra7 { [%eval 0.0] [%clk 0:40:06] } 48... Kc8 { [%eval 0.0] [%clk 0:50:31] } 49. Re7 { [%eval 0.0] [%clk 0:33:28] } 49... c4 { [%eval 0.0] [%clk 0:48:32] } 50. Ra7 { [%eval 0.0] [%clk 0:32:28] } 50... c3 { [%eval 0.0] [%clk 0:48:56] } 51. Ra2 { [%eval 0.0] [%clk 0:32:06] } 51... Rb5 { [%eval 0.0] [%clk 0:48:10] } 52. Kd3 { [%eval 0.0] [%clk 0:24:46] } 52... Rb4 { [%eval 0.0] [%clk 0:43:25] } 53. Rf2 { [%eval 0.0] [%clk 0:24:36] } 53... Kd7 { [%eval 0.0] [%clk 0:41:35] } 54. Kxc3 { [%eval 0.0] [%clk 0:24:24] } 54... Ra4 { [%eval 0.0] [%clk 0:41:51] } 55. f5 { [%eval 0.0] [%clk 0:19:27] } 55... Rg4 { [%eval 0.0] [%clk 0:42:15] } 56. fxg6 { [%eval 0.0] [%clk 0:19:52] } 56... fxg6 { [%eval 0.0] [%clk 0:42:40] } 57. Kd3 { [%eval 0.0] [%clk 0:17:24] } 57... Rxg5 { [%eval 0.0] [%clk 0:42:46] } 58. Ke4 { [%eval 0.0] [%clk 0:16:17] } 58... Ke6 { [%eval 0.0] [%clk 0:43:02] } 59. Rf8 { [%eval 0.0] [%clk 0:15:23] } 59... Rg1 { [%eval 0.0] [%clk 0:43:18] } 60. Ke3 { [%eval 0.0] [%clk 0:14:46] } 60... Ke5 { [%eval 0.0] [%clk 0:43:19] } 61. Kf2 { [%eval 0.0] [%clk 0:14:35] } 61... Ra1 { [%eval 0.0] [%clk 0:43:43] } 62. Rf3 { [%eval 0.0] [%clk 0:14:30] } 62... Ra4 { [%eval 0.0] [%clk 0:43:16] } 63. Kg2 { [%eval 0.0] [%clk 0:14:26] } 63... Rg4+ { [%eval 0.0] [%clk 0:43:37] } 64. Kh3 { [%eval 0.0] [%clk 0:14:29] } 64... Rf4 { [%eval 0.0] [%clk 0:44:03] } 65. Ra3 { [%eval 0.0] [%clk 0:14:48] } 65... Kf6 { [%eval 0.0] [%clk 0:44:11] } 66. Kg2 { [%eval 0.0] [%clk 0:15:07] } 66... Kg5 { [%eval 0.0] [%clk 0:44:24] } 67. Rb3 { [%eval 0.0] [%clk 0:15:17] } 67... Rg4+ { [%eval 0.0] [%clk 0:44:30] } 68. Kh3 { [%eval 0.0] [%clk 0:15:18] } 68... Ra4 { [%eval 0.0] [%clk 0:44:52] } 69. Kg2 { [%eval 0.0] [%clk 0:15:33] } 69... Ra2+ { [%eval 0.0] [%clk 0:44:50] } 70. Kg1 { [%eval 0.0] [%clk 0:15:49] } 70... Kh4 { [%eval 0.0] [%clk 0:45:05] } 71. Rb4+ { [%eval 0.0] [%clk 0:15:51] } 71... Kh5 { [%eval 0.0] [%clk 0:45:28] } 72. Rb3 { [%eval 0.0] [%clk 0:16:15] } 72... g5 { [%eval 0.0] [%clk 0:45:55] } 73. Rc3 { [%eval 0.0] [%clk 0:16:36] } 73... Kh4 { [%eval 0.0] [%clk 0:46:20] } 74. Rb3 { [%eval 0.0] [%clk 0:17:00] } 74... g4 { [%eval 0.0] [%clk 0:46:45] } 75. Rc3 { [%eval 0.0] [%clk 0:17:20] } 75... Ra4 { [%eval 0.0] [%clk 0:46:10] } 76. Rb3 { [%eval 0.0] [%clk 0:17:29] } 76... g3 { [%eval 0.0] [%clk 0:45:39] } 77. Rb8 { [%eval 0.0] [%clk 0:17:41] } 77... Kh3 { [%clk 0:45:45] } 78. Rh8+ { [%clk 0:17:53] } 78... Rh4 { [%clk 0:46:13] } 79. Rxh4+ { [%clk 0:18:07] } 79... Kxh4 { [%clk 0:46:39] } 80. Kg2 { [%clk 0:18:32] } 80... Kg4 { [%clk 0:47:06] } 81. Kg1 { [%clk 0:18:58] } 81... Kh3 { [%clk 0:47:31] } 82. Kh1 { [%clk 0:19:24] } 82... g2+ { [%clk 0:47:58] } 83. Kg1 { [%clk 0:19:51] } 83... Kg3 { [%clk 0:48:25] } 1/2-1/2