Event: Round 8: Vollnhals, Michael - Koppe, Connor
Site: https://lichess.org/broadcast/bavarian-individual-championships-2025--open/round-8/oqaESNvw/5XCZ5gSP
White: Vollnhals, Michael
WhiteElo: 2139
Black: Koppe, Connor
BlackElo: 1999
Result: 0-1
ECO: D79
Opening: Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:30:57] } 1... g6 { [%eval 0.38] [%clk 1:30:34] } 2. g3 { [%eval 0.16] [%clk 1:31:20] } 2... Bg7 { [%eval 0.25] [%clk 1:30:57] } 3. d4 { [%eval 0.21] [%clk 1:31:47] } 3... d5 { [%eval 0.25] [%clk 1:30:57] } 4. Bg2 { [%eval 0.1] [%clk 1:32:12] } 4... Nf6 { [%eval 0.1] [%clk 1:31:09] } 5. O-O { [%eval 0.1] [%clk 1:32:36] } 5... O-O { [%eval 0.1] [%clk 1:31:33] } 6. c4 { [%eval 0.08] [%clk 1:33:02] } 6... c6 { [%eval 0.1] [%clk 1:31:13] } 7. cxd5 { [%eval 0.17] [%clk 1:33:27] } 7... cxd5 { [%eval 0.12] [%clk 1:31:28] } 8. Nc3 { [%eval 0.22] [%clk 1:33:53] } 8... Nc6 { [%eval 0.21] [%clk 1:30:50] } 9. Ne5 { [%eval 0.25] [%clk 1:34:12] } 9... e6 { [%eval 0.12] [%clk 1:27:25] } 10. Nxc6 { [%eval 0.14] [%clk 1:34:25] } 10... bxc6 { [%eval 0.24] [%clk 1:27:45] } 11. Bf4 { [%eval 0.2] [%clk 1:34:51] } 11... Nd7 { [%eval 0.3] [%clk 1:26:49] } 12. Rc1 { [%eval 0.04] [%clk 1:34:00] } 12... Ba6 { [%eval 0.39] [%clk 1:26:15] } 13. Re1?! { [%eval -0.25] } { Inaccuracy. Qa4 was best. } { [%clk 1:32:03] } 13... Qb6 { [%eval -0.25] [%clk 1:23:38] } 14. e3 { [%eval -0.37] [%clk 1:28:00] } 14... Qxb2 { [%eval -0.3] [%clk 1:17:44] } 15. Bd6 { [%eval -0.33] [%clk 1:20:13] } 15... Rfc8 { [%eval -0.34] [%clk 1:15:47] } 16. Na4 { [%eval -0.42] [%clk 1:17:31] } 16... Qb5 { [%eval -0.37] [%clk 1:08:21] } 17. Rb1 { [%eval -0.76] [%clk 1:14:50] } 17... Qa5 { [%eval -0.72] [%clk 1:01:51] } 18. Bb4 { [%eval -0.62] [%clk 1:12:35] } 18... Qd8 { [%eval -0.65] [%clk 1:00:32] } 19. Qd2 { [%eval -0.87] [%clk 1:12:12] } 19... Bb5 { [%eval -0.89] [%clk 0:53:17] } 20. Ba5 { [%eval -1.32] [%clk 1:08:29] } 20... Nb6 { [%eval -1.31] [%clk 0:50:01] } 21. Nb2 { [%eval -1.8] [%clk 1:01:25] } 21... Qd7?! { [%eval -0.74] } { Inaccuracy. c5 was best. } { [%clk 0:49:01] } 22. Rec1 { [%eval -0.85] [%clk 0:55:29] } 22... Nc4 { [%eval -0.36] [%clk 0:47:34] } 23. Nxc4 { [%eval -0.48] [%clk 0:55:51] } 23... Bxc4 { [%eval -0.51] [%clk 0:47:58] } 24. Rxc4?? { [%eval -3.07] } { Blunder. Bb4 was best. } { [%clk 0:54:39] } 24... dxc4 { [%eval -3.12] [%clk 0:48:21] } 25. Qb4 { [%eval -3.08] [%clk 0:54:55] } 25... e5 { [%eval -2.94] [%clk 0:40:40] } 26. dxe5 { [%eval -3.06] [%clk 0:55:05] } 26... Bxe5 { [%eval -2.95] [%clk 0:41:04] } 27. Qxc4 { [%eval -3.01] [%clk 0:54:27] } 27... Rab8 { [%eval -2.82] [%clk 0:37:42] } 28. Rc1 { [%eval -2.8] [%clk 0:53:37] } 28... c5?! { [%eval -1.6] } { Inaccuracy. Bb2 was best. } { [%clk 0:35:16] } 29. Bd5 { [%eval -1.66] [%clk 0:51:35] } 29... Rb2 { [%eval -1.78] [%clk 0:32:05] } 30. Bc3?! { [%eval -2.55] } { Inaccuracy. Qe4 was best. } { [%clk 0:39:38] } 30... Bxc3 { [%eval -2.47] [%clk 0:32:22] } 31. Qxc3 { [%eval -2.47] [%clk 0:40:02] } 31... Rxf2 { [%eval -2.24] [%clk 0:30:07] } 32. Kxf2?! { [%eval -3.43] } { Inaccuracy. e4 was best. } { [%clk 0:35:32] } 32... Qxd5 { [%eval -3.51] [%clk 0:30:30] } 33. Rc2 { [%eval -3.94] [%clk 0:35:45] } 33... Rc6 { [%eval -3.3] [%clk 0:29:07] } 34. Rd2 { [%eval -3.54] [%clk 0:35:09] } 34... Qf5+ { [%eval -3.26] [%clk 0:29:21] } 35. Kg1 { [%eval -3.18] [%clk 0:35:32] } 35... Rf6 { [%eval -3.17] [%clk 0:29:25] } 36. Qd3 { [%eval -2.99] [%clk 0:33:14] } 36... Qxd3 { [%eval -2.48] [%clk 0:25:39] } 37. Rxd3 { [%eval -2.89] [%clk 0:33:37] } 37... Rc6 { [%eval -2.79] [%clk 0:25:55] } 38. Kf2 { [%eval -2.69] [%clk 0:33:34] } 38... Kg7 { [%eval -2.39] [%clk 0:25:55] } 39. Ra3?! { [%eval -3.16] } { Inaccuracy. Rc3 was best. } { [%clk 0:33:48] } 39... a6?! { [%eval -1.9] } { Inaccuracy. c4 was best. } { [%clk 0:25:05] } 40. Ke2 { [%eval -1.72] [%clk 0:34:12] } 40... Kf6 { [%eval -2.01] [%clk 0:25:15] } 41. Kd3?! { [%eval -3.24] } { Inaccuracy. e4 was best. } { [%clk 0:34:29] } 41... Ke5 { [%eval -3.01] [%clk 0:24:49] } 42. Ra5?! { [%eval -3.93] } { Inaccuracy. Kc4 was best. } { [%clk 0:30:51] } 42... f5 { [%eval -3.73] [%clk 0:24:45] } 43. Kc4?! { [%eval -4.7] } { Inaccuracy. h4 was best. } { [%clk 0:27:34] } 43... Ke4 { [%eval -4.73] [%clk 0:24:45] } 44. Ra3 { [%eval -4.66] [%clk 0:28:00] } 44... g5 { [%eval -4.51] [%clk 0:24:15] } 45. Rb3 { [%eval -4.1] [%clk 0:28:23] } 45... h5 { [%eval -4.44] [%clk 0:24:15] } 46. a4 { [%eval -4.38] [%clk 0:28:48] } 46... h4 { [%eval -4.0] [%clk 0:23:28] } 47. gxh4 { [%eval -4.31] [%clk 0:29:05] } 47... gxh4?! { [%eval -2.84] } { Inaccuracy. g4 was best. } { [%clk 0:23:26] } 48. a5 { [%eval -2.48] [%clk 0:29:32] } 48... h3?? { [%eval 0.0] } { Blunder. Rc7 was best. } { [%clk 0:23:14] } 49. Rb6 { [%eval 0.0] [%clk 0:29:40] } 49... Rc8 { [%eval 0.0] [%clk 0:23:35] } 50. Rxa6 { [%eval 0.0] [%clk 0:30:02] } 50... Kxe3 { [%eval 0.0] [%clk 0:23:53] } 51. Rh6 { [%eval 0.0] [%clk 0:30:10] } 51... f4 { [%eval 0.0] [%clk 0:24:11] } 52. Rxh3+ { [%eval 0.0] [%clk 0:29:58] } 52... f3 { [%eval 0.0] [%clk 0:24:35] } 53. Rh7?? { [%eval -2.55] } { Blunder. a6 was best. } { [%clk 0:29:48] } 53... Rf8 { [%eval -2.47] [%clk 0:15:28] } 54. Rb7?? { [%eval -5.67] } { Blunder. Re7+ was best. } { [%clk 0:30:07] } 54... f2 { [%eval -4.39] [%clk 0:14:53] } 55. Rb1 { [%eval -4.32] [%clk 0:30:31] } 55... Ra8 { [%eval -4.04] [%clk 0:14:39] } 56. Ra1 { [%eval -3.29] [%clk 0:28:50] } 56... Rxa5 { [%eval -3.14] [%clk 0:12:53] } 57. Rxa5 { [%eval -5.27] [%clk 0:29:13] } 57... f1=Q+ { [%eval -4.9] [%clk 0:13:15] } 58. Kxc5 { [%eval -3.96] [%clk 0:29:36] } 58... Qf5+ { [%eval -3.58] [%clk 0:12:00] } 59. Kb6 { [%eval -3.2] [%clk 0:29:08] } 59... Qf6+ { [%eval -4.89] [%clk 0:11:54] } 60. Kc7 { [%eval -5.18] [%clk 0:29:15] } 60... Kd4? { [%eval -2.88] } { Mistake. Qc3+ was best. } { [%clk 0:11:22] } 61. h4? { [%eval -5.51] } { Mistake. Kd7 was best. } { [%clk 0:28:49] } 61... Qe7+ { [%eval -4.96] [%clk 0:10:32] } 62. Kc6 { [%eval -4.02] [%clk 0:28:34] } 62... Qd8?! { [%eval -2.55] } { Inaccuracy. Qe6+ was best. } { [%clk 0:08:46] } 63. Ra1 { [%eval -2.79] [%clk 0:27:43] } 63... Ke5 { [%eval -2.48] [%clk 0:06:09] } 64. Re1+ { [%eval -2.37] [%clk 0:24:41] } 64... Kf5 { [%eval -2.54] [%clk 0:06:17] } 65. Rf1+ { [%eval -2.42] [%clk 0:25:05] } 65... Kg4 { [%eval -2.3] [%clk 0:06:25] } 66. Rf7 { [%eval -2.79] [%clk 0:25:26] } 66... Kxh4 { [%eval -2.35] [%clk 0:05:54] } 67. Rd7? { [%eval -4.52] } { Mistake. Rf4+ was best. } { [%clk 0:24:49] } 67... Qe8 { [%eval -4.12] [%clk 0:05:03] } 68. Kd6 { [%eval -4.15] [%clk 0:25:15] } 68... Kg5 { [%eval -3.64] [%clk 0:05:26] } 69. Rc7 { [%eval -2.88] [%clk 0:24:52] } 69... Qb8 { [%eval -4.95] [%clk 0:04:48] } 70. Kc6 { [%eval -5.74] [%clk 0:24:49] } 70... Kf5?! { [%eval -4.3] } { Inaccuracy. Kf6 was best. } { [%clk 0:04:58] } 71. Kd7 { [%eval -3.86] [%clk 0:24:37] } 71... Ke5 { [%eval -2.94] [%clk 0:04:29] } 72. Rc5+ { [%eval -5.84] [%clk 0:24:58] } 72... Kd4 { [%eval -5.86] [%clk 0:04:52] } 73. Rg5 { [%eval -5.3] [%clk 0:24:27] } 73... Qb6 { [%eval -3.36] [%clk 0:01:15] } 74. Rg1? { [%eval -5.55] } { Mistake. Rf5 was best. } { [%clk 0:24:09] } 74... Qb3 { [%eval -5.63] [%clk 0:28:28] } 75. Kd6 { [%eval -5.56] [%clk 0:53:51] } 75... Qf3? { [%eval -3.47] } { Mistake. Qa3+ was best. } { [%clk 0:26:39] } 76. Ra1 { [%eval -2.28] [%clk 0:54:03] } 76... Ke4 { [%eval -2.19] [%clk 0:26:02] } 77. Ra4+ { [%eval -4.13] [%clk 0:49:19] } 77... Kf5 { [%eval -3.58] [%clk 0:26:21] } 78. Ra5+?! { [%eval -5.08] } { Inaccuracy. Rd4 was best. } { [%clk 0:49:05] } 78... Kf6 { [%eval -4.21] [%clk 0:26:43] } 79. Rd5 { [%eval -3.08] [%clk 0:49:26] } 79... Qc3 { [%eval -3.21] [%clk 0:24:46] } 80. Rc5 { [%eval -2.95] [%clk 0:49:43] } 80... Qd4+ { [%eval -2.13] [%clk 0:25:05] } 81. Rd5?? { [%eval #-8] } { Checkmate is now unavoidable. Kc6 was best. } { [%clk 0:49:58] } 81... Qb6+ { [%eval #-7] [%clk 0:25:24] } 0-1