Event: Russian Higher League 2021
Date: 2021-06-29
White: Tsvetkov, Andrey
WhiteElo: 2412
Black: Gitelson, Arkady
BlackElo: 2230
Result: 1-0
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:57] } 2. c4 { [%eval 0.11] [%clk 1:31:23] } 2... e6 { [%eval 0.39] [%clk 1:31:25] } 3. Nc3 { [%eval 0.0] [%clk 1:31:29] } 3... Bb4 { [%eval 0.25] [%clk 1:31:44] } 4. f3 { [%eval 0.0] [%clk 1:31:45] } 4... c5 { [%eval 0.05] [%clk 1:32:11] } 5. d5 { [%eval 0.0] [%clk 1:32:10] } 5... d6 { [%eval 0.12] [%clk 1:32:38] } 6. e4 { [%eval 0.13] [%clk 1:32:12] } 6... O-O { [%eval 0.0] [%clk 1:32:58] } 7. Ne2 { [%eval 0.23] [%clk 1:32:18] } 7... a6 { [%eval 0.55] [%clk 1:33:24] } 8. Ng3 { [%eval 0.6] [%clk 1:31:57] } 8... b5 { [%eval 0.45] [%clk 1:33:40] } 9. Be2 { [%eval 0.34] [%clk 1:26:41] } 9... bxc4 { [%eval 0.21] [%clk 1:33:47] } 10. O-O { [%eval 0.0] [%clk 1:26:44] } 10... Bxc3 { [%eval -0.04] [%clk 1:34:11] } 11. bxc3 { [%eval -0.04] [%clk 1:27:12] } 11... exd5 { [%eval -0.06] [%clk 1:34:38] } 12. exd5 { [%eval -0.15] [%clk 1:27:39] } 12... Nbd7 { [%eval 0.09] [%clk 1:35:05] } 13. Bxc4 { [%eval -0.31] [%clk 0:52:49] } 13... Nb6 { [%eval -0.46] [%clk 1:34:15] } 14. Bd3 { [%eval -0.25] [%clk 0:47:31] } 14... Nfxd5 { [%eval -0.33] [%clk 1:34:37] } 15. Qc2 { [%eval -0.29] [%clk 0:45:51] } 15... g6? { [%eval 1.15] } { Mistake. Qh4 was best. } { [%clk 1:11:01] } 16. Be4 { [%eval 0.68] [%clk 0:36:49] } 16... f5 { [%eval 0.75] [%clk 0:58:22] } 17. Bxd5+ { [%eval 0.63] [%clk 0:32:46] } 17... Nxd5 { [%eval 0.8] [%clk 0:58:47] } 18. c4 { [%eval 0.63] [%clk 0:32:51] } 18... Nb4 { [%eval 0.84] [%clk 0:50:02] } 19. Qd2 { [%eval 0.92] [%clk 0:32:46] } 19... Be6 { [%eval 1.03] [%clk 0:45:00] } 20. Bb2 { [%eval 0.83] [%clk 0:32:22] } 20... d5 { [%eval 1.23] [%clk 0:42:15] } 21. Rfe1 { [%eval 1.24] [%clk 0:31:05] } 21... Qd7 { [%eval 1.43] [%clk 0:33:24] } 22. cxd5 { [%eval 1.81] [%clk 0:29:54] } 22... Nxd5 { [%eval 1.49] [%clk 0:32:40] } 23. Rad1?! { [%eval 0.81] } { Inaccuracy. Qe2 was best. } { [%clk 0:29:21] } 23... Rab8?! { [%eval 1.49] } { Inaccuracy. c4 was best. } { [%clk 0:18:34] } 24. Qe2? { [%eval 0.29] } { Mistake. Ba1 was best. } { [%clk 0:25:33] } 24... Bf7? { [%eval 1.34] } { Mistake. c4 was best. } { [%clk 0:08:42] } 25. Qe5 { [%eval 1.44] [%clk 0:24:19] } 25... Rxb2 { [%eval 1.53] [%clk 0:09:08] } 26. Qxb2 { [%eval 1.48] [%clk 0:24:46] } 26... Qb5 { [%eval 1.91] [%clk 0:09:29] } 27. Qc1? { [%eval 0.47] } { Mistake. Qxb5 was best. } { [%clk 0:19:06] } 27... Nb4?! { [%eval 1.34] } { Inaccuracy. c4 was best. } { [%clk 0:08:35] } 28. Nxf5 { [%eval 0.83] [%clk 0:04:01] } 28... gxf5 { [%eval 1.04] [%clk 0:08:50] } 29. Qg5+ { [%eval 1.39] [%clk 0:04:30] } 29... Bg6 { [%eval 1.09] [%clk 0:08:24] } 30. h4 { [%eval 1.25] [%clk 0:04:03] } 30... Nd3 { [%eval 1.37] [%clk 0:06:01] } 31. Re7 { [%eval 1.31] [%clk 0:02:36] } 31... c4 { [%eval 1.31] [%clk 0:05:15] } 32. h5 { [%eval 1.41] [%clk 0:02:19] } 32... f4 { [%eval 1.43] [%clk 0:05:34] } 33. Qxb5 { [%eval 1.06] [%clk 0:02:06] } 33... axb5 { [%eval 1.48] [%clk 0:06:00] } 34. hxg6 { [%eval 1.38] [%clk 0:02:33] } 34... hxg6 { [%eval 1.29] [%clk 0:06:28] } 35. Rc7 { [%eval 1.21] [%clk 0:02:19] } 35... Rf7 { [%eval 1.26] [%clk 0:02:26] } 36. Rc6 { [%eval 1.06] [%clk 0:02:20] } 36... Kg7 { [%eval 1.63] [%clk 0:02:36] } 37. Rb1 { [%eval 1.44] [%clk 0:02:20] } 37... Rf5 { [%eval 2.01] [%clk 0:03:00] } 38. a4 { [%eval 1.86] [%clk 0:02:00] } 38... bxa4 { [%eval 2.08] [%clk 0:02:30] } 39. Rxc4 { [%eval 1.57] [%clk 0:02:28] } 39... Ra5 { [%eval 2.17] [%clk 0:02:50] } 40. Ra1 { [%eval 1.93] [%clk 0:31:19] } 40... Nc5? { [%eval 4.02] } { Mistake. g5 was best. } { [%clk 0:31:01] } 41. Rxf4 { [%eval 3.92] [%clk 0:30:58] } 41... Ra7 { [%eval 4.15] [%clk 0:29:00] } 42. Ra3 { [%eval 4.18] [%clk 0:29:45] } 42... Ra5 { [%eval 3.9] [%clk 0:28:51] } 43. g4 { [%eval 3.77] [%clk 0:29:19] } 43... Kh6 { [%eval 3.89] [%clk 0:27:55] } 44. Rd4 { [%eval 3.92] [%clk 0:29:05] } 44... Rb5 { [%eval 4.21] [%clk 0:25:06] } 45. Rc3 { [%eval 3.85] [%clk 0:28:13] } 45... Ne6 { [%eval 3.87] [%clk 0:22:43] } 46. Rxa4 { [%eval 3.5] [%clk 0:28:22] } 46... Rb2?! { [%eval 4.56] } { Inaccuracy. Kg5 was best. } { [%clk 0:23:11] } 47. Rac4 { [%eval 3.84] [%clk 0:28:11] } 47... Ng5 { [%eval 4.27] [%clk 0:23:26] } 48. f4 { [%eval 4.46] [%clk 0:28:23] } 1-0