Event: Round 4: Niklas Corvin Rick - Leon Niemann
Date: 2022-02-01
White: Niklas Corvin Rick
Black: Leon Niemann
Result: 0-1
ECO: A58
Opening: Benko Gambit Accepted: Fully Accepted Variation
Variant: Standard

1. d4 { [%eval 0.3] [%clk 1:30:32] } 1... Nf6 { [%eval 0.0] [%clk 1:30:39] } 2. c4 { [%eval 0.23] [%clk 1:30:25] } 2... c5 { [%eval 0.72] [%clk 1:31:03] } 3. d5 { [%eval 0.78] [%clk 1:29:19] } 3... b5 { [%eval 0.8] [%clk 1:31:27] } 4. cxb5 { [%eval 0.81] [%clk 1:29:44] } 4... a6 { [%eval 0.74] [%clk 1:31:55] } 5. bxa6 { [%eval 0.74] [%clk 1:28:50] } 5... g6 { [%eval 0.77] [%clk 1:32:08] } 6. Nc3 { [%eval 0.33] [%clk 1:29:13] } 6... Bg7 { [%eval 0.79] [%clk 1:32:21] } 7. e4 { [%eval 0.72] [%clk 1:29:20] } 7... O-O { [%eval 0.52] [%clk 1:32:44] } 8. Nf3 { [%eval 0.71] [%clk 1:24:52] } 8... Qa5 { [%eval 0.63] [%clk 1:32:22] } 9. Bd2 { [%eval 0.55] [%clk 1:20:29] } 9... Bxa6 { [%eval 0.73] [%clk 1:26:54] } 10. g3 { [%eval 0.25] [%clk 1:14:31] } 10... d6 { [%eval 0.44] [%clk 1:24:45] } 11. a4 { [%eval 0.3] [%clk 1:09:42] } 11... Qb6 { [%eval 0.45] [%clk 1:01:48] } 12. Bxa6 { [%eval 0.5] [%clk 1:03:55] } 12... Nxa6 { [%eval 0.69] [%clk 0:49:17] } 13. O-O { [%eval 0.73] [%clk 0:57:26] } 13... Rfb8 { [%eval 1.04] [%clk 0:39:10] } 14. Qe2 { [%eval 0.85] [%clk 0:56:44] } 14... Nd7 { [%eval 1.12] [%clk 0:37:32] } 15. Rfb1 { [%eval 0.76] [%clk 0:51:33] } 15... Nb4 { [%eval 0.46] [%clk 0:25:53] } 16. Nb5 { [%eval 1.08] [%clk 0:43:29] } 16... Nc2 { [%eval 0.81] [%clk 0:22:15] } 17. Ra2 { [%eval 0.88] [%clk 0:43:27] } 17... Qa6 { [%eval 0.79] [%clk 0:20:48] } 18. Nc3? { [%eval -0.23] } { Mistake. Qd1 was best. } { [%clk 0:40:16] } 18... Qxe2 { [%eval -0.17] [%clk 0:15:39] } 19. Nxe2 { [%eval -0.27] [%clk 0:40:28] } 19... Rb3?! { [%eval 0.26] } { Inaccuracy. Nb4 was best. } { [%clk 0:15:50] } 20. Rc1?? { [%eval -1.6] } { Blunder. Bc3 was best. } { [%clk 0:31:06] } 20... Nb4 { [%eval -1.63] [%clk 0:11:38] } 21. Bxb4 { [%eval -1.51] [%clk 0:29:58] } 21... Rxb4 { [%eval -1.74] [%clk 0:11:56] } 22. Nd2 { [%eval -1.73] [%clk 0:27:35] } 22... Raxa4 { [%eval -2.01] [%clk 0:09:25] } 23. Rxa4 { [%eval -2.15] [%clk 0:27:15] } 23... Rxa4 { [%eval -1.97] [%clk 0:09:54] } 24. Nc3 { [%eval -2.35] [%clk 0:25:11] } 24... Rb4 { [%eval -2.19] [%clk 0:09:21] } 25. b3 { [%eval -2.64] [%clk 0:23:50] } 25... Rd4?! { [%eval -1.96] } { Inaccuracy. f5 was best. } { [%clk 0:07:27] } 26. Ndb1? { [%eval -3.42] } { Mistake. Nc4 was best. } { [%clk 0:17:31] } 26... Ne5? { [%eval -2.08] } { Mistake. f5 was best. } { [%clk 0:06:01] } 27. Rd1?! { [%eval -3.19] } { Inaccuracy. Kf1 was best. } { [%clk 0:13:57] } 27... Rb4 { [%eval -3.04] [%clk 0:05:26] } 28. Nd2 { [%eval -3.21] [%clk 0:14:11] } 28... Nf3+ { [%eval -3.24] [%clk 0:03:28] } 29. Nxf3 { [%eval -3.04] [%clk 0:14:31] } 29... Bxc3 { [%eval -3.09] [%clk 0:03:56] } 30. Rd3 { [%eval -3.25] [%clk 0:14:49] } 30... Rxb3 { [%eval -3.09] [%clk 0:03:04] } 31. Nd2 { [%eval -3.05] [%clk 0:14:51] } 31... Rb2 { [%eval -3.27] [%clk 0:02:35] } 32. Nc4 { [%eval -3.1] [%clk 0:12:38] } 32... Rb1+ { [%eval -2.98] [%clk 0:03:00] } 33. Kg2 { [%eval -2.85] [%clk 0:13:04] } 33... Bd4 { [%eval -3.11] [%clk 0:03:24] } 34. f3 { [%eval -3.82] [%clk 0:12:31] } 34... Rb4 { [%eval -4.51] [%clk 0:02:52] } 35. Na5 { [%eval -4.41] [%clk 0:12:34] } 35... Ra4 { [%eval -3.98] [%clk 0:02:40] } 36. Nc6 { [%eval -4.24] [%clk 0:12:17] } 36... Bf6? { [%eval -2.36] } { Mistake. Ra2+ was best. } { [%clk 0:02:30] } 37. Rd2 { [%eval -2.29] [%clk 0:11:54] } 37... c4 { [%eval -1.89] [%clk 0:02:09] } 38. Kf2 { [%eval -2.31] [%clk 0:12:07] } 38... c3?! { [%eval -1.56] } { Inaccuracy. Kf8 was best. } { [%clk 0:01:43] } 39. Rc2 { [%eval -1.53] [%clk 0:12:26] } 39... Ra1? { [%eval -0.45] } { Mistake. Kf8 was best. } { [%clk 0:02:02] } 40. Ke2 { [%eval -0.32] [%clk 0:11:36] } 40... Rh1 { [%eval -0.4] [%clk 0:01:32] } 41. Kd3 { [%eval -0.4] [%clk 0:09:30] } 41... e6 { [%eval -0.15] [%clk 0:27:08] } 42. Nb4?? { [%eval -2.44] } { Blunder. dxe6 was best. } { [%clk 0:33:58] } 42... Rb1?? { [%eval -0.6] } { Blunder. Rd1+ was best. } { [%clk 0:22:21] } 43. Na2 { [%eval -0.62] [%clk 0:32:20] } 43... exd5 { [%eval -0.58] [%clk 0:20:35] } 44. Nxc3 { [%eval -0.63] [%clk 0:29:34] } 44... Bxc3 { [%eval -0.61] [%clk 0:20:51] } 45. Rxc3 { [%eval -0.64] [%clk 0:29:09] } 45... dxe4+ { [%eval -0.59] [%clk 0:21:06] } 46. Kxe4 { [%eval -0.59] [%clk 0:29:29] } 46... Rd1 { [%eval -0.35] [%clk 0:20:20] } 47. Ra3 { [%eval -0.62] [%clk 0:26:42] } 47... Kg7 { [%eval -0.68] [%clk 0:19:33] } 48. Ra5 { [%eval -0.7] [%clk 0:26:36] } 48... Kf6 { [%eval -0.71] [%clk 0:19:38] } 49. h4 { [%eval -0.77] [%clk 0:25:49] } 49... h5 { [%eval -0.48] [%clk 0:15:21] } 50. Ra6 { [%eval -0.73] [%clk 0:23:53] } 50... Ke6 { [%eval -0.76] [%clk 0:14:09] } 51. Ra8 { [%eval -0.79] [%clk 0:21:02] } 51... Rb1 { [%eval -0.69] [%clk 0:09:51] } 52. Re8+ { [%eval -0.81] [%clk 0:20:05] } 52... Kf6 { [%eval -0.85] [%clk 0:10:11] } 53. Rd8 { [%eval -0.79] [%clk 0:20:27] } 53... Ke7 { [%eval -0.75] [%clk 0:10:29] } 54. Ra8 { [%eval -0.72] [%clk 0:20:47] } 54... Rb4+ { [%eval -0.76] [%clk 0:08:44] } 55. Kd5 { [%eval -0.83] [%clk 0:20:05] } 55... Rb3 { [%eval -0.77] [%clk 0:08:13] } 56. Ra7+ { [%eval -1.08] [%clk 0:19:12] } 56... Kf6 { [%eval -1.2] [%clk 0:08:38] } 57. Ke4 { [%eval -1.08] [%clk 0:19:38] } 57... d5+ { [%eval -0.9] [%clk 0:07:45] } 58. Kf4 { [%eval -0.91] [%clk 0:19:46] } 58... Rb4+ { [%eval -1.04] [%clk 0:07:25] } 59. Ke3 { [%eval -0.88] [%clk 0:19:57] } 59... Ke6 { [%eval -0.87] [%clk 0:06:30] } 60. Ra6+?! { [%eval -1.41] } { Inaccuracy. Ra8 was best. } { [%clk 0:18:59] } 60... Ke5 { [%eval -1.12] [%clk 0:06:22] } 61. Ra3 { [%eval -1.09] [%clk 0:18:53] } 61... Rc4 { [%eval -1.27] [%clk 0:06:01] } 62. Kd3 { [%eval -1.47] [%clk 0:16:44] } 62... Rc1 { [%eval -1.3] [%clk 0:05:30] } 63. Ra7?! { [%eval -2.23] } { Inaccuracy. Ra4 was best. } { [%clk 0:10:04] } 63... f6?? { [%eval -0.19] } { Blunder. Rg1 was best. } { [%clk 0:02:05] } 64. Ra4?! { [%eval -1.11] } { Inaccuracy. Re7+ was best. } { [%clk 0:10:02] } 64... Rg1 { [%eval -1.43] [%clk 0:02:08] } 65. Ke3 { [%eval -0.77] [%clk 0:10:20] } 65... Rb1 { [%eval -1.17] [%clk 0:02:16] } 66. Ra3 { [%eval -0.91] [%clk 0:08:46] } 66... Rb2 { [%eval -1.03] [%clk 0:02:25] } 67. f4+ { [%eval -1.37] [%clk 0:06:07] } 67... Kf5 { [%eval -1.58] [%clk 0:02:20] } 68. Kf3 { [%eval -1.37] [%clk 0:06:27] } 68... Rc2 { [%eval -1.49] [%clk 0:01:50] } 69. Rd3?! { [%eval -2.06] } { Inaccuracy. Rb3 was best. } { [%clk 0:06:35] } 69... d4?? { [%eval 0.0] } { Blunder. Rc5 was best. } { [%clk 0:01:09] } 70. Rxd4 { [%eval -0.07] [%clk 0:06:23] } 70... Rc3+ { [%eval -0.05] [%clk 0:01:38] } 71. Kf2 { [%eval -0.1] [%clk 0:06:43] } 71... Kg4 { [%eval 0.0] [%clk 0:01:59] } 72. Rd6 { [%eval -0.11] [%clk 0:07:04] } 72... Rf3+ { [%eval 0.0] [%clk 0:01:16] } 73. Ke2 { [%eval -0.15] [%clk 0:05:43] } 73... Rxg3 { [%eval -0.08] [%clk 0:01:36] } 74. Rxf6 { [%eval -0.08] [%clk 0:05:28] } 74... Kxh4 { [%eval -0.22] [%clk 0:02:02] } 75. f5?? { [%eval -7.01] } { Blunder. Kf2 was best. } { [%clk 0:04:37] } 75... g5 { [%eval -6.51] [%clk 0:02:10] } 76. Re6 { [%eval -7.72] [%clk 0:03:39] } 76... g4 { [%eval -7.52] [%clk 0:02:05] } 77. f6 { [%eval -7.83] [%clk 0:02:02] } 77... Rf3 { [%eval -7.72] [%clk 0:02:29] } 78. Rd6 { [%eval -7.9] [%clk 0:02:04] } 78... Kg5 { [%eval -8.07] [%clk 0:02:29] } 79. Rd5+ { [%eval -7.76] [%clk 0:01:12] } 79... Kg6 { [%eval -7.96] [%clk 0:02:43] } 80. Rd8 { [%eval -7.8] [%clk 0:00:46] } 80... Rxf6 { [%eval -7.68] [%clk 0:03:01] } 81. Ke3 { [%eval -8.06] [%clk 0:01:09] } 81... Kg5 { [%eval -8.19] [%clk 0:02:31] } 82. Kd4 { [%eval -8.13] } 0-1