Event: Round 7: Obidov, Biloliddin - Kudrin, Ivan
Date: 2025-03-26
White: Obidov, Biloliddin
WhiteElo: 2020
Black: Kudrin, Ivan
BlackElo: 1977
Result: 1/2-1/2
ECO: C65
Opening: Ruy Lopez: Berlin Defense, Mortimer Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:26] } 1... e5 { [%eval 0.21] [%clk 1:29:11] } 2. Nf3 { [%eval 0.13] [%clk 1:30:43] } 2... Nc6 { [%eval 0.21] [%clk 1:29:37] } 3. Bb5 { [%eval 0.08] [%clk 1:30:35] } 3... Nf6 { [%eval 0.17] [%clk 1:30:01] } 4. d3 { [%eval 0.07] [%clk 1:30:31] } 4... Ne7 { [%eval 0.35] [%clk 1:30:15] } 5. O-O { [%eval 0.22] [%clk 1:29:23] } 5... Ng6 { [%eval 0.39] [%clk 1:26:01] } 6. d4 { [%eval 0.4] [%clk 1:24:09] } 6... c6 { [%eval 0.42] [%clk 1:22:28] } 7. Bd3 { [%eval 0.42] [%clk 1:14:09] } 7... d6 { [%eval 0.45] [%clk 1:21:38] } 8. h3 { [%eval 0.41] [%clk 1:07:07] } 8... Be7 { [%eval 0.35] [%clk 1:21:22] } 9. Re1 { [%eval 0.32] [%clk 1:07:02] } 9... O-O { [%eval 0.35] [%clk 1:20:50] } 10. Nbd2 { [%eval 0.16] [%clk 1:07:23] } 10... Re8 { [%eval 0.3] [%clk 1:01:14] } 11. Nf1 { [%eval -0.05] [%clk 1:02:18] } 11... Bf8 { [%eval 0.32] [%clk 0:57:23] } 12. Ng3 { [%eval 0.0] [%clk 1:01:09] } 12... h6 { [%eval 0.42] [%clk 0:57:10] } 13. c3 { [%eval 0.44] [%clk 1:00:30] } 13... Be6 { [%eval 0.58] [%clk 0:54:21] } 14. a4 { [%eval 0.5] [%clk 0:59:29] } 14... a5 { [%eval 0.49] [%clk 0:50:57] } 15. Bd2 { [%eval 0.42] [%clk 0:53:28] } 15... Qc7 { [%eval 0.62] [%clk 0:49:37] } 16. b4 { [%eval 0.1] [%clk 0:51:06] } 16... axb4 { [%eval 0.11] [%clk 0:43:04] } 17. cxb4 { [%eval 0.01] [%clk 0:51:22] } 17... exd4 { [%eval 0.19] [%clk 0:41:54] } 18. Nxd4 { [%eval 0.26] [%clk 0:50:49] } 18... Bd7 { [%eval 0.22] [%clk 0:41:13] } 19. Nh5 { [%eval -0.09] [%clk 0:41:50] } 19... Be7 { [%eval 0.1] [%clk 0:32:40] } 20. Nf4 { [%eval 0.1] [%clk 0:34:53] } 20... Ne5 { [%eval 0.33] [%clk 0:29:38] } 21. Bf1 { [%eval 0.44] [%clk 0:34:14] } 21... Qb8 { [%eval 0.84] [%clk 0:26:16] } 22. Bc3 { [%eval 0.8] [%clk 0:30:10] } 22... Bd8 { [%eval 1.11] [%clk 0:22:24] } 23. a5 { [%eval 0.91] [%clk 0:23:59] } 23... b6 { [%eval 1.05] [%clk 0:12:48] } 24. Nf3 { [%eval 0.99] [%clk 0:22:50] } 24... Bc7 { [%eval 1.47] [%clk 0:09:21] } 25. Nxe5 { [%eval 1.46] [%clk 0:22:06] } 25... dxe5 { [%eval 1.32] [%clk 0:09:44] } 26. Nh5 { [%eval 1.41] [%clk 0:22:16] } 26... Nxh5 { [%eval 1.34] [%clk 0:07:53] } 27. Qxd7 { [%eval 1.43] [%clk 0:22:44] } 27... Re6 { [%eval 1.2] [%clk 0:07:17] } 28. a6?! { [%eval 0.23] } { Inaccuracy. Bc4 was best. } { [%clk 0:15:46] } 28... b5 { [%eval 0.2] [%clk 0:06:57] } 29. Red1?! { [%eval -0.62] } { Inaccuracy. Ra2 was best. } { [%clk 0:14:41] } 29... Nf6 { [%eval -0.64] [%clk 0:05:50] } 30. Qd3 { [%eval -0.65] [%clk 0:15:05] } 30... Qb6 { [%eval -0.42] [%clk 0:06:12] } 31. Bd2 { [%eval -0.55] [%clk 0:09:44] } 31... Rxa6 { [%eval -0.58] [%clk 0:06:08] } 32. Be3 { [%eval -0.72] [%clk 0:10:12] } 32... Qb7 { [%eval -0.82] [%clk 0:05:16] } 33. Rac1 { [%eval -1.08] [%clk 0:09:24] } 33... Ra8 { [%eval -0.71] [%clk 0:06:52] } 34. Qc2?! { [%eval -1.41] } { Inaccuracy. h4 was best. } { [%clk 0:08:15] } 34... Bb6 { [%eval -1.42] [%clk 0:06:51] } 35. Bxb6 { [%eval -1.42] [%clk 0:07:52] } 35... Qxb6 { [%eval -1.24] [%clk 0:07:18] } 36. Rd2 { [%eval -1.52] [%clk 0:08:08] } 36... Kh7 { [%eval -0.98] [%clk 0:07:32] } 37. Rcd1 { [%eval -1.02] [%clk 0:08:06] } 37... Qc7?! { [%eval -0.12] } { Inaccuracy. Ra6 was best. } { [%clk 0:06:07] } 38. Bxb5 { [%eval -0.16] [%clk 0:08:04] } 38... Rb8 { [%eval -0.09] [%clk 0:05:54] } 39. Bc4 { [%eval -0.15] [%clk 0:06:51] } 39... Re7 { [%eval -0.14] [%clk 0:06:18] } 40. Rb1 { [%eval -0.18] [%clk 0:05:43] } 40... Rd7 { [%eval -0.06] [%clk 0:05:45] } 41. Rxd7 { [%eval -0.04] [%clk 0:05:15] } 41... Qxd7 { [%eval 0.0] [%clk 0:06:07] } 42. Qb3 { [%eval -0.04] [%clk 0:05:17] } 42... Kg8 { [%eval -0.07] [%clk 0:05:00] } 43. f3 { [%eval -0.22] [%clk 0:03:56] } 43... Nh5 { [%eval -0.18] [%clk 0:04:34] } 44. b5?! { [%eval -1.04] } { Inaccuracy. Kh2 was best. } { [%clk 0:03:06] } 44... cxb5 { [%eval -1.15] [%clk 0:04:46] } 45. Bxb5 { [%eval -1.1] [%clk 0:03:25] } 45... Qd4+ { [%eval -1.28] [%clk 0:03:48] } 46. Kh2 { [%eval -1.34] [%clk 0:03:50] } 46... Qd2?! { [%eval -0.69] } { Inaccuracy. Qf2 was best. } { [%clk 0:02:32] } 47. Qd3?! { [%eval -1.26] } { Inaccuracy. Qb2 was best. } { [%clk 0:02:22] } 47... Qf4+ { [%eval -1.18] [%clk 0:01:24] } 48. Kh1 { [%eval -1.22] [%clk 0:02:04] } 48... Qg5?! { [%eval -0.52] } { Inaccuracy. Ng3+ was best. } { [%clk 0:00:48] } 49. Bc4 { [%eval -0.74] [%clk 0:02:01] } 49... Rd8 { [%eval -0.69] [%clk 0:00:59] } 50. Bd5 { [%eval -0.67] [%clk 0:01:38] } 50... Nf4 { [%eval -0.69] [%clk 0:00:58] } 51. Qc2 { [%eval -0.69] [%clk 0:01:10] } 51... h5 { [%eval -0.69] [%clk 0:00:37] } 52. Rd1?! { [%eval -1.33] } { Inaccuracy. Rg1 was best. } { [%clk 0:01:08] } 52... h4 { [%eval -1.02] [%clk 0:00:38] } 53. Rd2 { [%eval -1.53] [%clk 0:01:08] } 53... Rf8 { [%eval -1.46] [%clk 0:00:57] } 54. Ba2 { [%eval -1.59] [%clk 0:01:00] } 54... Nh5 { [%eval -1.68] [%clk 0:01:14] } 55. Rd7 { [%eval -1.69] [%clk 0:01:10] } 55... Ng3+ { [%eval -1.68] [%clk 0:01:29] } 56. Kg1 { [%eval -1.7] [%clk 0:00:49] } 56... Qe3+ { [%eval -1.69] [%clk 0:01:42] } 57. Kh2 { [%eval -1.53] [%clk 0:01:05] } 57... g6? { [%eval 0.0] } { Mistake. Kh7 was best. } { [%clk 0:01:39] } 58. Rd1?! { [%eval -0.92] } { Inaccuracy. Bxf7+ was best. } { [%clk 0:00:57] } 58... Kg7 { [%eval -0.75] [%clk 0:00:38] } 59. Qd3?! { [%eval -1.51] } { Inaccuracy. Qc7 was best. } { [%clk 0:01:05] } 59... Qf4 { [%eval -1.51] [%clk 0:00:58] } 60. Kg1 { [%eval -1.53] [%clk 0:00:59] } 60... Ra8 { [%eval -1.52] [%clk 0:00:56] } 61. Qd2 { [%eval -1.92] [%clk 0:00:54] } 61... Qf6 { [%eval -1.52] [%clk 0:01:20] } 62. Bd5 { [%eval -1.47] [%clk 0:01:02] } 62... Ra3 { [%eval -1.29] [%clk 0:01:42] } 63. Rb1 { [%eval -1.33] [%clk 0:00:54] } 63... Qe7 { [%eval -0.89] [%clk 0:00:32] } 64. Kh2 { [%eval -1.25] [%clk 0:00:58] } 64... Qa7? { [%eval 0.0] } { Mistake. Ra7 was best. } { [%clk 0:00:33] } 65. Qg5 { [%eval -0.01] [%clk 0:01:06] } 65... Rxf3 { [%eval -0.09] [%clk 0:00:33] } 66. Qxe5+ { [%eval -0.14] [%clk 0:00:48] } 66... Kh7 { [%eval 0.0] [%clk 0:00:59] } 67. Qg5?? { [%eval -3.79] } { Blunder. Bc4 was best. } { [%clk 0:00:42] } 67... Nf1+ { [%eval -3.63] [%clk 0:00:50] } 68. Kh1 { [%eval -3.36] [%clk 0:00:45] } 68... Qf2 { [%eval -3.58] [%clk 0:00:37] } 69. Qg4 { [%eval -3.6] [%clk 0:00:50] } 69... Rf4 { [%eval -3.03] [%clk 0:00:41] } 70. Qd1?! { [%eval -4.03] } { Inaccuracy. Qg5 was best. } { [%clk 0:00:43] } 70... Ng3+ { [%eval -3.87] [%clk 0:00:36] } 71. Kh2 { [%eval -2.77] [%clk 0:01:11] } 71... Ne2 { [%eval -2.72] [%clk 0:00:32] } 72. Qe1 { [%eval -2.64] [%clk 0:01:13] } 72... Qe3?? { [%eval 0.0] } { Blunder. Qg3+ was best. } { [%clk 0:00:33] } 73. Rb3 { [%eval 0.0] [%clk 0:01:04] } 73... Qc1 { [%eval 0.0] [%clk 0:00:32] } 74. Qxe2 { [%eval 0.0] [%clk 0:00:40] } 74... Rf1 { [%eval 0.0] [%clk 0:00:56] } 75. Qxf1 { [%eval 0.0] [%clk 0:00:56] } 75... Qxf1 { [%eval 0.0] [%clk 0:01:21] } 76. Rf3 { [%eval 0.0] [%clk 0:01:21] } 76... Qa1 { [%eval 0.0] [%clk 0:01:48] } 77. Rxf7+ { [%eval 0.0] [%clk 0:01:40] } 77... Kh6 { [%eval 0.0] [%clk 0:02:13] } 78. Rf3 { [%eval 0.0] [%clk 0:01:53] } 78... Qe1 { [%eval 0.0] [%clk 0:02:16] } 79. Rb3 { [%eval 0.0] [%clk 0:02:09] } 79... Kg5 { [%eval 0.0] [%clk 0:02:36] } 80. Rf3 { [%eval 0.0] [%clk 0:02:21] } 80... Qd2 { [%eval -0.01] [%clk 0:02:55] } 1/2-1/2