Event: Round 2: Tsoin, Mikhail - Saidov, Shohjahon
Date: 2025-03-21
White: Tsoin, Mikhail
WhiteElo: 1720
Black: Saidov, Shohjahon
BlackElo: 1992
Result: 0-1
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:45] } 1... Nf6 { [%eval 0.19] [%clk 1:29:40] } 2. c4 { [%eval 0.18] [%clk 1:30:42] } 2... e6 { [%eval 0.14] [%clk 1:29:33] } 3. Nc3 { [%eval 0.09] [%clk 1:31:00] } 3... Bb4 { [%eval 0.09] [%clk 1:28:51] } 4. f3 { [%eval 0.0] [%clk 1:31:24] } 4... d5 { [%eval 0.19] [%clk 1:27:17] } 5. a3 { [%eval 0.13] [%clk 1:31:46] } 5... Bxc3+ { [%eval 0.07] [%clk 1:26:10] } 6. bxc3 { [%eval 0.03] [%clk 1:32:14] } 6... Nbd7 { [%eval 0.46] [%clk 1:22:27] } 7. e3 { [%eval 0.43] [%clk 1:32:00] } 7... O-O { [%eval 0.49] [%clk 1:21:06] } 8. Bd3 { [%eval 0.54] [%clk 1:32:14] } 8... c5 { [%eval 0.44] [%clk 1:18:01] } 9. cxd5 { [%eval 0.53] [%clk 1:32:33] } 9... exd5 { [%eval 0.58] [%clk 1:16:55] } 10. Ne2 { [%eval 0.59] [%clk 1:32:48] } 10... Re8 { [%eval 0.59] [%clk 1:10:20] } 11. O-O { [%eval 0.67] [%clk 1:32:18] } 11... b6 { [%eval 0.68] [%clk 0:59:02] } 12. Ng3 { [%eval 0.67] [%clk 1:32:22] } 12... Bb7 { [%eval 1.01] [%clk 0:58:26] } 13. Ra2 { [%eval 0.79] [%clk 1:30:38] } 13... Qc8? { [%eval 2.12] } { Mistake. Nf8 was best. } { [%clk 0:54:14] } 14. Re2 { [%eval 2.1] [%clk 1:29:28] } 14... cxd4 { [%eval 2.14] [%clk 0:48:01] } 15. cxd4 { [%eval 2.08] [%clk 1:29:17] } 15... Ba6 { [%eval 2.12] [%clk 0:47:20] } 16. Bb2?! { [%eval 1.31] } { Inaccuracy. Bxa6 was best. } { [%clk 1:26:57] } 16... Bxd3 { [%eval 1.45] [%clk 0:45:46] } 17. Qxd3 { [%eval 1.52] [%clk 1:27:25] } 17... Qc4 { [%eval 1.52] [%clk 0:41:00] } 18. Qd2 { [%eval 1.59] [%clk 1:25:10] } 18... b5?! { [%eval 2.28] } { Inaccuracy. Qc6 was best. } { [%clk 0:33:11] } 19. e4 { [%eval 2.28] [%clk 1:24:53] } 19... Nb6 { [%eval 2.56] [%clk 0:32:55] } 20. e5 { [%eval 2.46] [%clk 1:25:02] } 20... Nfd7 { [%eval 2.49] [%clk 0:33:07] } 21. Nf5 { [%eval 2.53] [%clk 1:25:11] } 21... Qc6 { [%eval 2.46] [%clk 0:28:33] } 22. Qg5 { [%eval 2.46] [%clk 1:22:41] } 22... g6?? { [%eval 5.18] } { Blunder. Qg6 was best. } { [%clk 0:26:53] } 23. Ne7+? { [%eval 2.63] } { Mistake. Qh6 was best. } { [%clk 1:22:19] } 23... Rxe7 { [%eval 2.62] [%clk 0:27:22] } 24. Qxe7 { [%eval 2.49] [%clk 1:22:38] } 24... Nf8 { [%eval 2.97] [%clk 0:27:39] } 25. f4 { [%eval 2.98] [%clk 1:19:55] } 25... Re8 { [%eval 2.9] [%clk 0:26:31] } 26. Qh4 { [%eval 2.65] [%clk 1:17:52] } 26... Nc4?! { [%eval 4.05] } { Inaccuracy. f5 was best. } { [%clk 0:25:46] } 27. f5 { [%eval 3.98] [%clk 1:16:53] } 27... a5 { [%eval 4.24] [%clk 0:20:45] } 28. e6 { [%eval 3.42] [%clk 1:15:25] } 28... fxe6 { [%eval 3.38] [%clk 0:19:50] } 29. f6 { [%eval 3.0] [%clk 1:15:25] } 29... Nd6 { [%eval 2.97] [%clk 0:19:25] } 30. f7+?! { [%eval 2.02] } { Inaccuracy. Qf4 was best. } { [%clk 1:13:04] } 30... Nxf7 { [%eval 2.04] [%clk 0:19:39] } 31. Rxf7?? { [%eval -0.44] } { Blunder. Qf4 was best. } { [%clk 1:13:27] } 31... Kxf7 { [%eval -0.41] [%clk 0:19:49] } 32. Rf2+ { [%eval -0.4] [%clk 1:13:49] } 32... Kg8 { [%eval -0.47] [%clk 0:19:58] } 33. Qf6 { [%eval -0.56] [%clk 1:13:36] } 33... Qc7 { [%eval -0.58] [%clk 0:17:54] } 34. Bc3 { [%eval -0.57] [%clk 1:13:36] } 34... Qg7 { [%eval -0.19] [%clk 0:13:38] } 35. Qf4 { [%eval -0.29] [%clk 1:13:40] } 35... Nd7 { [%eval -0.22] [%clk 0:13:37] } 36. Bxa5 { [%eval -0.54] [%clk 1:13:09] } 36... Rf8 { [%eval -0.53] [%clk 0:13:08] } 37. Qe3 { [%eval -0.54] [%clk 1:13:28] } 37... Rxf2 { [%eval -0.53] [%clk 0:12:30] } 38. Qxf2 { [%eval -0.81] [%clk 1:13:24] } 38... Nf6 { [%eval -0.47] [%clk 0:10:57] } 39. Bb6? { [%eval -1.75] } { Mistake. h3 was best. } { [%clk 1:13:19] } 39... Ne4 { [%eval -1.82] [%clk 0:10:55] } 40. Qe3 { [%eval -1.87] [%clk 1:11:24] } 40... Qb7 { [%eval -1.83] [%clk 0:09:43] } 41. Bc5 { [%eval -1.92] [%clk 1:07:01] } 41... Nxc5?? { [%eval -0.05] } { Blunder. Qc7 was best. } { [%clk 0:06:40] } 42. dxc5 { [%eval -0.1] [%clk 1:07:29] } 42... Qc6 { [%eval -0.07] [%clk 0:07:01] } 43. Kf1 { [%eval -0.17] [%clk 1:07:26] } 43... Kf7 { [%eval 0.0] [%clk 0:06:49] } 44. Qd4 { [%eval -0.39] [%clk 1:06:31] } 44... e5 { [%eval -0.37] [%clk 0:05:43] } 45. Qxe5 { [%eval -0.62] [%clk 1:05:41] } 45... Qxc5 { [%eval -0.51] [%clk 0:06:10] } 46. Qf4+? { [%eval -2.21] } { Mistake. g4 was best. } { [%clk 1:03:34] } 46... Ke6 { [%eval -2.15] [%clk 0:05:25] } 47. Qg4+ { [%eval -2.51] [%clk 1:03:45] } 47... Kd6 { [%eval -2.41] [%clk 0:05:03] } 48. Qf4+ { [%eval -2.83] [%clk 1:04:07] } 48... Kc6 { [%eval -2.89] [%clk 0:05:11] } 49. Qf6+ { [%eval -3.08] [%clk 1:04:30] } 49... Qd6 { [%eval -2.89] [%clk 0:05:22] } 50. Qc3+ { [%eval -3.09] [%clk 1:04:56] } 50... Kb7?! { [%eval -2.19] } { Inaccuracy. Kb6 was best. } { [%clk 0:05:22] } 51. Qg7+ { [%eval -2.37] [%clk 1:04:58] } 51... Qc7 { [%eval -2.59] [%clk 0:05:42] } 52. Qb2? { [%eval -4.5] } { Mistake. Qg8 was best. } { [%clk 1:04:23] } 52... Qc4+ { [%eval -4.3] [%clk 0:05:19] } 53. Ke1 { [%eval -4.27] [%clk 1:04:30] } 53... Qe4+?! { [%eval -3.22] } { Inaccuracy. d4 was best. } { [%clk 0:04:55] } 54. Kf2 { [%eval -3.11] [%clk 1:03:55] } 54... Qf4+ { [%eval -2.99] [%clk 0:04:42] } 55. Ke2 { [%eval -3.01] [%clk 1:03:33] } 55... Kb6 { [%eval -2.91] [%clk 0:04:55] } 56. g3? { [%eval -4.73] } { Mistake. Qh8 was best. } { [%clk 1:03:34] } 56... Qe4+ { [%eval -4.75] [%clk 0:04:46] } 57. Kf2 { [%eval -4.59] [%clk 1:03:49] } 57... Kc5?! { [%eval -2.91] } { Inaccuracy. Ka5 was best. } { [%clk 0:04:07] } 58. Qc3+ { [%eval -2.96] [%clk 1:03:36] } 58... Qc4 { [%eval -2.93] [%clk 0:04:24] } 59. Qa5 { [%eval -2.79] [%clk 1:03:57] } 59... Qc2+ { [%eval -2.85] [%clk 0:03:50] } 60. Kg1? { [%eval -4.58] } { Mistake. Ke1 was best. } { [%clk 1:01:40] } 60... Qd1+? { [%eval -2.7] } { Mistake. Qb1+ was best. } { [%clk 0:03:21] } 61. Kg2?! { [%eval -4.24] } { Inaccuracy. Kf2 was best. } { [%clk 1:01:39] } 61... Qe2+ { [%eval -4.39] [%clk 0:03:45] } 62. Kh3 { [%eval -4.34] [%clk 1:01:39] } 62... Qh5+ { [%eval -4.43] [%clk 0:02:24] } 63. Kg2 { [%eval -4.42] [%clk 1:02:07] } 63... Qe2+ { [%eval -4.23] [%clk 0:02:54] } 64. Kh3 { [%eval -4.16] [%clk 1:02:36] } 64... Kd4 { [%eval -3.91] [%clk 0:02:56] } 65. Qa7+ { [%eval -4.8] [%clk 1:01:58] } 65... Kc3 { [%eval -4.87] [%clk 0:02:23] } 66. Qa5+ { [%eval -5.12] [%clk 1:01:18] } 66... Kc2 { [%eval -5.51] [%clk 0:02:16] } 67. Qc7+ { [%eval -5.24] [%clk 1:00:38] } 67... Kb3 { [%eval -5.42] [%clk 0:01:43] } 68. Qc5? { [%eval -11.68] } { Mistake. Qf7 was best. } { [%clk 0:59:12] } 68... Qf1+ { [%eval -10.26] [%clk 0:01:34] } 0-1