Event: Tournament
Date: 2021-10-16
White: Zakhartsov, Vladimir
Black: Pogosyan, Stefan
Result: 1/2-1/2
ECO: E51
Opening: Nimzo-Indian Defense: Normal Variation, Ragozin Variation
Variant: Standard

1. c4 { [%eval 0.2] [%clk 0:13:48] } 1... Nf6 { [%eval 0.29] [%clk 0:15:06] } 2. d4 { [%eval 0.11] [%clk 0:13:55] } 2... e6 { [%eval 0.39] [%clk 0:15:13] } 3. Nc3 { [%eval 0.0] [%clk 0:14:01] } 3... Bb4 { [%eval 0.25] [%clk 0:15:24] } 4. e3 { [%eval 0.02] [%clk 0:14:01] } 4... O-O { [%eval 0.21] [%clk 0:15:32] } 5. Nf3 { [%eval 0.0] [%clk 0:14:00] } 5... d5 { [%eval 0.13] [%clk 0:15:27] } 6. Bd2 { [%eval 0.0] [%clk 0:14:05] } 6... b6 { [%eval 0.01] [%clk 0:12:36] } 7. cxd5 { [%eval -0.05] [%clk 0:14:18] } 7... exd5 { [%eval 0.17] [%clk 0:12:46] } 8. Bd3 { [%eval 0.08] [%clk 0:13:49] } 8... c5 { [%eval 0.09] [%clk 0:12:21] } 9. a3 { [%eval -0.15] [%clk 0:12:56] } 9... Bxc3 { [%eval -0.15] [%clk 0:12:14] } 10. Bxc3 { [%eval -0.19] [%clk 0:13:00] } 10... Ba6?! { [%eval 0.57] } { Inaccuracy. c4 was best. } { [%clk 0:12:12] } 11. dxc5 { [%eval 0.59] [%clk 0:12:44] } 11... bxc5 { [%eval 0.69] [%clk 0:12:04] } 12. O-O { [%eval 0.63] [%clk 0:11:33] } 12... Bxd3 { [%eval 0.8] [%clk 0:11:19] } 13. Qxd3 { [%eval 0.91] [%clk 0:11:37] } 13... Nbd7 { [%eval 0.81] [%clk 0:11:29] } 14. Rac1 { [%eval 0.77] [%clk 0:11:22] } 14... Qe7 { [%eval 0.77] [%clk 0:11:05] } 15. Rfd1 { [%eval 0.61] [%clk 0:11:14] } 15... Rfd8 { [%eval 1.06] [%clk 0:10:17] } 16. Qa6?! { [%eval 0.47] } { Inaccuracy. b4 was best. } { [%clk 0:10:29] } 16... Qe6 { [%eval 0.36] [%clk 0:10:12] } 17. Qd3 { [%eval 0.44] [%clk 0:09:45] } 17... Rac8 { [%eval 0.85] [%clk 0:10:05] } 18. h3 { [%eval 0.5] [%clk 0:09:37] } 18... h6 { [%eval 0.69] [%clk 0:09:52] } 19. b4 { [%eval 0.72] [%clk 0:09:03] } 19... d4?! { [%eval 1.4] } { Inaccuracy. Ne4 was best. } { [%clk 0:05:07] } 20. exd4 { [%eval 1.5] [%clk 0:08:46] } 20... c4 { [%eval 1.37] [%clk 0:05:17] } 21. d5 { [%eval 1.74] [%clk 0:07:49] } 21... Qd6 { [%eval 1.62] [%clk 0:04:57] } 22. Qf5 { [%eval 1.5] [%clk 0:07:41] } 22... Nb6 { [%eval 1.56] [%clk 0:02:37] } 23. Be5 { [%eval 1.5] [%clk 0:07:03] } 23... Qd7 { [%eval 1.73] [%clk 0:02:50] } 24. Qxd7 { [%eval 1.66] [%clk 0:07:11] } 24... Nfxd7?! { [%eval 2.65] } { Inaccuracy. Rxd7 was best. } { [%clk 0:01:58] } 25. Rd4?! { [%eval 1.92] } { Inaccuracy. d6 was best. } { [%clk 0:04:28] } 25... c3 { [%eval 2.5] [%clk 0:01:08] } 26. Bf4?? { [%eval 0.0] } { Blunder. Bg3 was best. } { [%clk 0:03:09] } 26... Nf8 { [%eval 0.14] [%clk 0:01:11] } 27. Rd3 { [%eval 0.14] [%clk 0:02:01] } 27... Nxd5 { [%eval 0.04] [%clk 0:00:54] } 28. Be5 { [%eval 0.05] [%clk 0:02:11] } 28... Ng6 { [%eval 0.17] [%clk 0:00:54] } 29. g3 { [%eval 0.28] [%clk 0:01:57] } 29... Nxe5 { [%eval 0.12] [%clk 0:01:01] } 30. Nxe5 { [%eval 0.14] [%clk 0:02:10] } 30... f6 { [%eval 0.41] [%clk 0:00:49] } 31. Nf3 { [%eval 0.24] [%clk 0:01:59] } 31... Kf7 { [%eval 0.42] [%clk 0:00:40] } 32. Ne1 { [%eval 0.28] [%clk 0:01:42] } 32... a5 { [%eval 0.12] [%clk 0:00:22] } 33. Rcd1 { [%eval 0.08] [%clk 0:01:23] } 33... axb4 { [%eval 0.09] [%clk 0:00:14] } 34. axb4 { [%eval 0.11] [%clk 0:01:33] } 34... Ke6 { [%eval 0.04] [%clk 0:00:18] } 35. Nc2 { [%eval 0.12] [%clk 0:01:38] } 35... Rc4 { [%eval 0.46] [%clk 0:00:10] } 36. Re1+ { [%eval 0.58] [%clk 0:00:24] } 36... Kf7 { [%eval 0.49] [%clk 0:00:26] } 37. Red1 { [%eval 0.0] [%clk 0:00:30] } 37... Ke6 { [%eval 0.38] [%clk 0:00:32] } 38. b5 { [%eval 0.0] [%clk 0:00:35] } 38... Rd7 { [%eval 0.0] [%clk 0:00:25] } 39. Ne3 { [%eval 0.0] [%clk 0:00:18] } 39... Rc5 { [%eval 0.0] [%clk 0:00:41] } 40. Nc2 { [%eval -0.14] [%clk 0:00:20] } 40... Nb6 { [%eval 0.07] [%clk 0:00:33] } 41. Rxd7 { [%eval 0.0] [%clk 0:00:13] } 41... Nxd7 { [%eval 0.0] [%clk 0:00:45] } 42. Rb1 { [%eval -0.03] [%clk 0:00:18] } 42... Nb6 { [%eval -0.02] [%clk 0:00:55] } 43. Kf1 { [%eval -0.12] [%clk 0:00:28] } 43... Kd6 { [%eval -0.12] [%clk 0:00:33] } 44. Ke2 { [%eval -0.6] [%clk 0:00:40] } 44... Rd5 { [%eval -0.62] [%clk 0:00:43] } 45. Ne3 { [%eval -0.46] [%clk 0:00:10] } 45... Rd2+ { [%eval -0.45] [%clk 0:00:56] } 46. Ke1 { [%eval -0.39] [%clk 0:00:20] } 46... Kc5 { [%eval -0.5] [%clk 0:00:50] } 47. Rb3? { [%eval -1.98] } { Mistake. Rc1 was best. } { [%clk 0:00:17] } 47... Kd4 { [%eval -1.65] [%clk 0:00:45] } 48. Rb1 { [%eval -1.71] [%clk 0:00:12] } 48... c2?? { [%eval 0.52] } { Blunder. Rb2 was best. } { [%clk 0:00:10] } 49. Rb4+ { [%eval 0.5] [%clk 0:00:10] } 49... Kc3 { [%eval 0.48] [%clk 0:00:25] } 50. Rb3+ { [%eval 0.48] [%clk 0:00:20] } 50... Kxb3 { [%eval 0.49] [%clk 0:00:10] } 51. Kxd2 { [%eval 0.4] [%clk 0:00:32] } 51... Kb4 { [%eval 0.49] [%clk 0:00:20] } 52. Kxc2 { [%eval 0.57] [%clk 0:00:42] } 52... Kxb5 { [%eval 0.45] [%clk 0:00:29] } 53. Nf5 { [%eval 0.62] [%clk 0:00:50] } 53... Kc5 { [%eval 0.68] [%clk 0:00:36] } 54. Nxg7 { [%eval 0.67] [%clk 0:00:50] } 54... Kd5?? { [%eval 4.43] } { Blunder. Kd4 was best. } { [%clk 0:00:40] } 55. Kd3 { [%eval 4.34] [%clk 0:00:52] } 55... Ke5 { [%eval 4.98] [%clk 0:00:10] } 56. f4+ { [%eval 5.16] [%clk 0:01:03] } 56... Kd5 { [%eval 4.99] [%clk 0:00:20] } 57. g4?! { [%eval 3.87] } { Inaccuracy. Nf5 was best. } { [%clk 0:00:56] } 57... Na4 { [%eval 4.85] [%clk 0:00:15] } 58. Nf5 { [%eval 5.18] [%clk 0:00:34] } 58... h5 { [%eval 6.39] [%clk 0:00:26] } 59. gxh5 { [%eval 6.65] [%clk 0:00:44] } 59... Ke6 { [%eval 7.86] [%clk 0:00:36] } 60. Nd4+?? { [%eval 3.23] } { Blunder. h6 was best. } { [%clk 0:00:38] } 60... Kf7 { [%eval 3.06] [%clk 0:00:44] } 61. Ke4 { [%eval 2.81] [%clk 0:00:48] } 61... Nc3+ { [%eval 3.27] [%clk 0:00:32] } 62. Kf5 { [%eval 3.0] [%clk 0:00:47] } 62... Nd5 { [%eval 3.07] [%clk 0:00:42] } 63. Nc2 { [%eval 2.97] [%clk 0:00:49] } 63... Ne7+?! { [%eval 3.96] } { Inaccuracy. Kg7 was best. } { [%clk 0:00:43] } 64. Kg4?! { [%eval 2.77] } { Inaccuracy. Ke4 was best. } { [%clk 0:00:58] } 64... Nd5 { [%eval 2.95] [%clk 0:00:24] } 65. Nd4 { [%eval 3.09] [%clk 0:01:06] } 65... Ne3+ { [%eval 3.22] [%clk 0:00:27] } 66. Kf3 { [%eval 3.26] [%clk 0:01:14] } 66... Nd5 { [%eval 3.27] [%clk 0:00:37] } 67. Nf5 { [%eval 3.16] [%clk 0:01:18] } 67... Nc3 { [%eval 3.77] [%clk 0:00:34] } 68. h4?! { [%eval 2.64] } { Inaccuracy. Nd6+ was best. } { [%clk 0:01:24] } 68... Nd5 { [%eval 3.32] [%clk 0:00:43] } 69. h6?? { [%eval 0.42] } { Blunder. Nd6+ was best. } { [%clk 0:01:26] } 69... Kg6 { [%eval 0.37] [%clk 0:00:52] } 70. h5+ { [%eval 0.25] [%clk 0:00:47] } 70... Kh7 { [%eval 0.36] [%clk 0:01:01] } 71. Ke4 { [%eval 0.31] [%clk 0:00:49] } 71... Nc3+ { [%eval 0.29] [%clk 0:01:02] } 72. Kd4 { [%eval 0.39] [%clk 0:00:55] } 72... Ne2+ { [%eval 0.29] [%clk 0:01:10] } 73. Ke3 { [%eval 0.25] [%clk 0:01:02] } 73... Nc3 { [%eval 0.25] [%clk 0:01:18] } 74. Kf3 { [%eval 0.32] [%clk 0:01:00] } 74... Nd5 { [%eval 0.28] [%clk 0:01:26] } 75. Kg4 { [%eval 0.29] [%clk 0:00:43] } 75... Nc3 { [%eval 0.32] [%clk 0:01:33] } 76. Kf3 { [%eval 0.0] [%clk 0:00:20] } 76... Nd5 { [%eval 0.28] [%clk 0:01:37] } 77. Kg4 { [%eval 0.22] [%clk 0:00:20] } 77... Nc3 { [%eval 0.29] [%clk 0:01:42] } 78. Ng3 { [%eval 0.04] [%clk 0:00:10] } 78... Kxh6 { [%eval 0.21] [%clk 0:01:54] } 79. Kf5 { [%eval 0.0] [%clk 0:00:19] } 79... Nd5 { [%eval 0.0] [%clk 0:02:04] } 80. Ke4 { [%eval 0.0] [%clk 0:00:29] } 80... Nc7 { [%eval 0.0] [%clk 0:01:20] } 81. Kf5 { [%eval 0.0] [%clk 0:00:23] } 81... Nd5 { [%eval 0.0] [%clk 0:01:28] } 82. Kg4 { [%eval 0.0] [%clk 0:00:29] } 82... Ne3+ { [%eval 0.0] [%clk 0:01:35] } 83. Kf3 { [%eval 0.0] [%clk 0:00:14] } 83... Nd5 { [%eval 0.05] [%clk 0:01:44] } 84. Ke4 { [%eval 0.0] [%clk 0:00:10] } 84... Nc7 { [%eval 0.0] [%clk 0:01:53] } 85. f5 { [%eval 0.0] [%clk 0:00:20] } 85... Kg5 { [%eval 0.0] [%clk 0:02:03] } 86. Kd4 { [%eval 0.0] [%clk 0:00:19] } 86... Ne8 { [%eval 0.0] [%clk 0:02:09] } 87. Kd5 { [%eval 0.0] [%clk 0:00:10] } 87... Ng7 { [%eval 0.0] [%clk 0:02:17] } 88. Ne4+ { [%eval 0.0] [%clk 0:00:10] } 88... Kxf5 { [%eval 0.0] [%clk 0:02:25] } 89. h6 { [%eval 0.0] [%clk 0:00:20] } 89... Kg6 { [%eval 0.0] [%clk 0:02:24] } 90. Nxf6 { [%eval 0.0] [%clk 0:00:38] } 90... Kxh6 { [%eval 0.0] [%clk 0:02:32] } 91. Ne8 { [%clk 0:00:46] } 91... Nxe8 { [%clk 0:02:41] } 1/2-1/2