Event: Tournament
Date: 2023-08-11
White: Kuzmin, Roman
Black: Kalmachevskikh, Viktor
Result: 0-1
ECO: B32
Opening: Sicilian Defense: Nimzo-American Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:15:16] } 1... c5 { [%eval 0.32] [%clk 0:15:20] } 2. Nf3 { [%eval 0.0] [%clk 0:15:23] } 2... Nc6 { [%eval 0.0] [%clk 0:15:27] } 3. d4 { [%eval 0.33] [%clk 0:15:32] } 3... cxd4 { [%eval 0.38] [%clk 0:15:35] } 4. Nxd4 { [%eval 0.29] [%clk 0:15:40] } 4... d5?! { [%eval 1.06] } { Inaccuracy. Nf6 was best. } { [%clk 0:15:43] } 5. exd5 { [%eval 0.47] [%clk 0:15:13] } 5... Qxd5 { [%eval 0.57] [%clk 0:15:51] } 6. Be3 { [%eval 0.53] [%clk 0:15:20] } 6... e6 { [%eval 1.16] [%clk 0:15:58] } 7. Nc3 { [%eval 0.97] [%clk 0:15:22] } 7... Bb4 { [%eval 0.98] [%clk 0:16:06] } 8. Nb5 { [%eval 0.59] [%clk 0:15:28] } 8... Qe5 { [%eval 0.51] [%clk 0:16:15] } 9. a3 { [%eval 0.63] [%clk 0:15:29] } 9... Be7 { [%eval 0.63] [%clk 0:16:22] } 10. Nd4?! { [%eval 0.03] } { Inaccuracy. Qd2 was best. } { [%clk 0:14:01] } 10... Bd7 { [%eval 0.29] [%clk 0:15:16] } 11. Nf3 { [%eval 0.22] [%clk 0:14:10] } 11... Qb8 { [%eval 0.37] [%clk 0:15:23] } 12. Bd3 { [%eval 0.3] [%clk 0:14:08] } 12... Nf6 { [%eval 0.21] [%clk 0:15:28] } 13. Qe2 { [%eval 0.22] [%clk 0:13:57] } 13... O-O { [%eval 0.03] [%clk 0:14:55] } 14. O-O { [%eval 0.04] [%clk 0:13:52] } 14... Ne5 { [%eval 0.15] [%clk 0:14:54] } 15. Bf4 { [%eval 0.1] [%clk 0:13:39] } 15... Nxf3+ { [%eval 0.12] [%clk 0:14:16] } 16. Qxf3 { [%eval 0.1] [%clk 0:13:48] } 16... Bd6 { [%eval 0.62] [%clk 0:13:19] } 17. Bxd6 { [%eval 0.64] [%clk 0:11:18] } 17... Qxd6 { [%eval 0.75] [%clk 0:13:27] } 18. Ne4 { [%eval 0.63] [%clk 0:11:27] } 18... Nxe4 { [%eval 0.65] [%clk 0:12:45] } 19. Qxe4 { [%eval 0.54] [%clk 0:11:36] } 19... g6?! { [%eval 1.11] } { Inaccuracy. f5 was best. } { [%clk 0:12:54] } 20. Qxb7 { [%eval 1.09] [%clk 0:11:41] } 20... Bc6 { [%eval 1.2] [%clk 0:11:59] } 21. Qb4 { [%eval 1.07] [%clk 0:11:33] } 21... Qd5 { [%eval 1.16] [%clk 0:12:06] } 22. f3?! { [%eval 0.36] } { Inaccuracy. Qg4 was best. } { [%clk 0:11:29] } 22... Rab8 { [%eval 0.4] [%clk 0:11:59] } 23. Qc3 { [%eval 0.47] [%clk 0:11:36] } 23... Rfc8 { [%eval 0.35] [%clk 0:11:46] } 24. Be4?! { [%eval -0.31] } { Inaccuracy. Rf2 was best. } { [%clk 0:11:11] } 24... Qb5 { [%eval -0.55] [%clk 0:11:46] } 25. Bd3 { [%eval -0.51] [%clk 0:09:32] } 25... Qxb2 { [%eval -0.25] [%clk 0:11:28] } 26. Qa5? { [%eval -1.92] } { Mistake. Qxb2 was best. } { [%clk 0:09:41] } 26... Qb6+?? { [%eval -0.06] } { Blunder. Bb5 was best. } { [%clk 0:11:13] } 27. Qxb6 { [%eval -0.09] [%clk 0:09:50] } 27... Rxb6 { [%eval -0.03] [%clk 0:11:22] } 28. Rfb1 { [%eval -0.06] [%clk 0:09:44] } 28... Rcb8 { [%eval -0.04] [%clk 0:11:31] } 29. Rxb6 { [%eval -0.06] [%clk 0:09:34] } 29... Rxb6 { [%eval -0.05] [%clk 0:11:39] } 30. Kf2 { [%eval -0.07] [%clk 0:09:24] } 30... Kf8 { [%eval -0.04] [%clk 0:11:39] } 31. Ke3 { [%eval -0.04] [%clk 0:09:32] } 31... Ke7 { [%eval -0.05] [%clk 0:11:47] } 32. g3 { [%eval -0.02] [%clk 0:09:15] } 32... e5 { [%eval 0.0] [%clk 0:11:32] } 33. f4 { [%eval -0.03] [%clk 0:09:23] } 33... exf4+ { [%eval 0.0] [%clk 0:11:06] } 34. Kxf4 { [%eval 0.0] [%clk 0:09:28] } 34... Kf6 { [%eval 0.0] [%clk 0:11:13] } 35. Ke3 { [%eval 0.0] [%clk 0:09:16] } 35... Ke5 { [%eval 0.0] [%clk 0:10:39] } 36. Kd2 { [%eval -0.07] [%clk 0:09:25] } 36... f5 { [%eval 0.0] [%clk 0:10:41] } 37. Rf1 { [%eval -0.04] [%clk 0:08:48] } 37... Rb7 { [%eval 0.0] [%clk 0:10:41] } 38. Rf4 { [%eval 0.0] [%clk 0:08:44] } 38... Bd7 { [%eval 0.02] [%clk 0:07:55] } 39. Rc4 { [%eval 0.0] [%clk 0:08:44] } 39... Be6 { [%eval 0.01] [%clk 0:07:58] } 40. Rc5+ { [%eval 0.0] [%clk 0:08:51] } 40... Kd6 { [%eval 0.07] [%clk 0:08:04] } 41. Ra5 { [%eval 0.04] [%clk 0:08:58] } 41... Rc7 { [%eval 0.04] [%clk 0:08:12] } 42. Ke3 { [%eval 0.05] [%clk 0:08:53] } 42... Ke7 { [%eval 0.03] [%clk 0:07:45] } 43. Ra6 { [%eval 0.07] [%clk 0:08:09] } 43... Kf6 { [%eval 0.0] [%clk 0:07:58] } 44. Kd4 { [%eval 0.01] [%clk 0:07:41] } 44... g5 { [%eval 0.0] [%clk 0:07:53] } 45. c4 { [%eval 0.03] [%clk 0:06:16] } 45... Rd7+ { [%eval 0.0] [%clk 0:07:58] } 46. Kc3 { [%eval -0.01] [%clk 0:06:21] } 46... f4 { [%eval 0.0] [%clk 0:08:01] } 47. gxf4 { [%eval 0.0] [%clk 0:06:01] } 47... gxf4 { [%eval 0.0] [%clk 0:08:09] } 48. c5 { [%eval 0.0] [%clk 0:06:09] } 48... Ke5 { [%eval 0.0] [%clk 0:08:12] } 49. Ra5 { [%eval 0.0] [%clk 0:02:04] } 49... Rc7 { [%eval 0.0] [%clk 0:07:57] } 50. Kd2 { [%eval 0.0] [%clk 0:01:21] } 50... Bd5 { [%eval 0.0] [%clk 0:07:33] } 51. Rb5 { [%eval -0.18] [%clk 0:01:08] } 51... h6 { [%eval -0.02] [%clk 0:05:27] } 52. Ke2?! { [%eval -0.66] } { Inaccuracy. Ra5 was best. } { [%clk 0:00:57] } 52... Rg7?! { [%eval -0.1] } { Inaccuracy. Kd4 was best. } { [%clk 0:04:48] } 53. Kf1?? { [%eval -4.38] } { Blunder. c6 was best. } { [%clk 0:00:30] } 53... Kd4 { [%eval -4.44] [%clk 0:04:43] } 54. Be2 { [%eval -4.29] [%clk 0:00:35] } 54... f3?! { [%eval -3.1] } { Inaccuracy. Ke3 was best. } { [%clk 0:04:53] } 55. Rb4+ { [%eval -3.02] [%clk 0:00:46] } 55... Kxc5 { [%eval -3.04] [%clk 0:05:00] } 56. Bd3 { [%eval -3.11] [%clk 0:00:30] } 56... Rg2 { [%eval -3.23] [%clk 0:04:19] } 57. Rh4 { [%eval -3.41] [%clk 0:00:28] } 57... Ra2 { [%eval -2.71] [%clk 0:04:07] } 58. Rxh6?? { [%eval -6.03] } { Blunder. a4 was best. } { [%clk 0:00:12] } 58... Rxa3 { [%eval -6.0] [%clk 0:04:14] } 59. Bh7 { [%eval -5.54] [%clk 0:00:11] } 59... Ra1+ { [%eval -5.11] [%clk 0:04:15] } 60. Kf2 { [%eval -4.65] [%clk 0:00:20] } 60... Ra2+ { [%eval -4.9] [%clk 0:04:24] } 61. Ke3 { [%eval -5.65] [%clk 0:00:23] } 61... Re2+ { [%eval -5.5] [%clk 0:04:24] } 62. Kd3 { [%eval -5.73] [%clk 0:00:31] } 62... Bc4+ { [%eval -5.51] [%clk 0:04:24] } 63. Kc3 { [%eval -5.75] [%clk 0:00:40] } 63... f2 { [%eval -4.71] [%clk 0:04:25] } 64. Rf6 { [%eval -5.57] [%clk 0:00:23] } 64... Re3+ { [%eval -6.02] [%clk 0:04:01] } 65. Kd2 { [%eval -5.81] [%clk 0:00:32] } 65... Rh3 { [%eval -5.76] [%clk 0:03:44] } 66. Rxf2 { [%eval -5.75] [%clk 0:00:24] } 66... Rxh7 { [%eval -6.06] [%clk 0:03:51] } 67. Kc3 { [%eval -5.95] [%clk 0:00:27] } 67... Rh3+ { [%eval -5.89] [%clk 0:03:56] } 68. Kb2 { [%eval -6.35] [%clk 0:00:36] } 68... a5 { [%eval -5.74] [%clk 0:04:00] } 69. Ka1 { [%eval -6.0] [%clk 0:00:24] } 69... a4 { [%eval -6.48] [%clk 0:03:59] } 70. Rg2 { [%eval -6.25] [%clk 0:00:18] } 70... Kb4 { [%eval -6.49] [%clk 0:04:04] } 71. Rd2 { [%eval -7.14] [%clk 0:00:23] } 71... a3 { [%eval -35.38] [%clk 0:04:02] } 72. Rc2?! { [%eval #-9] } { Checkmate is now unavoidable. Kb1 was best. } { [%clk 0:00:18] } 72... Rf3 { [%eval #-9] [%clk 0:04:03] } 73. Rc1 { [%eval #-9] [%clk 0:00:28] } 73... Rf2 { [%eval #-8] [%clk 0:03:53] } 74. Rh1 { [%eval #-7] [%clk 0:00:23] } 74... Kc3 { [%eval #-7] [%clk 0:01:42] } 75. h4 { [%eval #-7] [%clk 0:00:24] } 75... Bd5 { [%eval #-10] [%clk 0:01:45] } 76. Rd1 { [%eval #-8] [%clk 0:00:22] } 76... Bf3 { [%eval #-11] [%clk 0:01:45] } 77. Rg1 { [%eval #-10] [%clk 0:00:21] } 77... Kb3 { [%eval #-9] [%clk 0:01:46] } 78. Re1 { [%eval #-6] [%clk 0:00:26] } 78... Be2 { [%eval #-9] [%clk 0:01:23] } 79. Rb1+ { [%eval #-9] [%clk 0:00:15] } 79... Ka4 { [%eval #-8] [%clk 0:01:20] } 80. h5 { [%eval #-8] [%clk 0:00:17] } 80... Bxh5 { [%eval #-18] [%clk 0:01:22] } 81. Rg1?? { [%eval #-14] } { Checkmate is now unavoidable. Rb7 was best. } { [%clk 0:00:20] } 81... Bf3 { [%eval #-15] [%clk 0:01:04] } 82. Re1 { [%eval #-15] [%clk 0:00:19] } 82... Be2 { [%eval -31.87] [%clk 0:01:09] } 83. Rg1?! { [%eval #-16] } { Checkmate is now unavoidable. Rb1 was best. } { [%clk 0:00:24] } 83... Bc4 { [%eval #-13] [%clk 0:01:17] } 84. Rd1 { [%eval #-16] [%clk 0:00:17] } 84... Ra2+ { [%eval -31.52] [%clk 0:01:12] } 85. Kb1 { [%eval -32.51] [%clk 0:00:27] } 85... Kb3 { [%eval #-15] [%clk 0:01:18] } 86. Rd8 { [%eval #-21] [%clk 0:00:23] } 86... Rb2+ { [%eval #-15] [%clk 0:01:13] } 87. Ka1 { [%eval -34.25] [%clk 0:00:31] } 87... Rc2 { [%eval #-19] [%clk 0:01:17] } 88. Rd1 { [%eval #-7] [%clk 0:00:32] } 88... Be2 { [%eval #-6] [%clk 0:01:14] } 89. Rb1+ { [%eval #-6] [%clk 0:00:18] } 89... Rb2 { [%eval #-5] [%clk 0:01:20] } 90. Re1 { [%eval #-2] [%clk 0:00:23] } 90... Ra2+ { [%eval #-3] [%clk 0:01:28] } 91. Kb1 { [%eval #-3] [%clk 0:00:31] } 91... Bd3+ { [%eval #-2] [%clk 0:01:35] } 0-1