Event: Kiev Spring Open | Rapid
Site: chess24.com
Date: 2021-07-16
White: Evchin, Maxim
WhiteElo: 2275
Black: Grinev, Valeriy
BlackTitle: IM
BlackElo: 2316
Result: 0-1
ECO: B52
Opening: Sicilian Defense: Moscow Variation, Sokolsky Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:08] } 1... c5 { [%eval 0.32] [%clk 0:10:08] } 2. Nf3 { [%eval 0.0] [%clk 0:10:11] } 2... d6 { [%eval 0.0] [%clk 0:10:11] } 3. Bb5+ { [%eval 0.0] [%clk 0:10:10] } 3... Bd7 { [%eval 0.11] [%clk 0:10:06] } 4. Bxd7+ { [%eval 0.22] [%clk 0:10:09] } 4... Qxd7 { [%eval 0.19] [%clk 0:10:08] } 5. c4 { [%eval 0.0] [%clk 0:10:13] } 5... Nf6 { [%eval 0.23] [%clk 0:10:10] } 6. Nc3 { [%eval 0.15] [%clk 0:10:16] } 6... Nc6 { [%eval 0.3] [%clk 0:10:13] } 7. O-O { [%eval 0.0] [%clk 0:09:51] } 7... Rc8 { [%eval 0.47] [%clk 0:10:05] } 8. d4 { [%eval 0.58] [%clk 0:09:48] } 8... cxd4 { [%eval 0.61] [%clk 0:09:33] } 9. Nxd4 { [%eval 0.54] [%clk 0:09:52] } 9... g6 { [%eval 0.78] [%clk 0:08:56] } 10. b3 { [%eval 0.6] [%clk 0:09:52] } 10... Bg7 { [%eval 0.7] [%clk 0:08:53] } 11. Bb2 { [%eval 0.55] [%clk 0:09:55] } 11... O-O { [%eval 0.54] [%clk 0:08:55] } 12. Re1 { [%eval 0.37] [%clk 0:09:48] } 12... e6 { [%eval 0.62] [%clk 0:08:18] } 13. Qd2? { [%eval -0.45] } { Mistake. Nxc6 was best. } { [%clk 0:09:15] } 13... Nxd4 { [%eval -0.48] [%clk 0:08:14] } 14. Qxd4 { [%eval -0.48] [%clk 0:09:19] } 14... Nd5 { [%eval -0.43] [%clk 0:08:11] } 15. Qd2 { [%eval -0.49] [%clk 0:08:58] } 15... Nxc3 { [%eval -0.47] [%clk 0:08:13] } 16. Bxc3 { [%eval -0.54] [%clk 0:09:01] } 16... Bxc3 { [%eval -0.48] [%clk 0:08:16] } 17. Qxc3 { [%eval -0.37] [%clk 0:09:05] } 17... b5 { [%eval -0.34] [%clk 0:08:20] } 18. Rad1 { [%eval -0.35] [%clk 0:08:33] } 18... bxc4 { [%eval -0.47] [%clk 0:08:23] } 19. bxc4 { [%eval -0.35] [%clk 0:08:37] } 19... Qa4 { [%eval -0.45] [%clk 0:08:16] } 20. Qb3?! { [%eval -1.3] } { Inaccuracy. Rd4 was best. } { [%clk 0:08:15] } 20... Rxc4 { [%eval -1.24] [%clk 0:08:15] } 21. Rxd6 { [%eval -1.18] [%clk 0:08:01] } 21... Rxe4 { [%eval -1.36] [%clk 0:08:17] } 22. Rc1 { [%eval -1.49] [%clk 0:05:27] } 22... Qa5 { [%eval -1.48] [%clk 0:06:47] } 23. g3 { [%eval -1.32] [%clk 0:05:24] } 23... Re1+?! { [%eval -0.71] } { Inaccuracy. Re2 was best. } { [%clk 0:06:31] } 24. Rxe1 { [%eval -0.71] [%clk 0:05:28] } 24... Qxe1+ { [%eval -0.68] [%clk 0:06:34] } 25. Kg2 { [%eval -0.47] [%clk 0:05:32] } 25... Qe4+ { [%eval -0.7] [%clk 0:06:20] } 26. Qf3 { [%eval -0.43] [%clk 0:05:35] } 26... Qxf3+ { [%eval -0.12] [%clk 0:06:01] } 27. Kxf3 { [%eval -0.17] [%clk 0:05:39] } 27... Rc8 { [%eval -0.2] [%clk 0:06:05] } 28. Ra6 { [%eval -0.09] [%clk 0:04:49] } 28... Rc7 { [%eval -0.13] [%clk 0:06:08] } 29. Kf4 { [%eval -0.11] [%clk 0:03:26] } 29... Kg7 { [%eval -0.14] [%clk 0:06:07] } 30. g4 { [%eval -0.2] [%clk 0:02:56] } 30... Rc3 { [%eval -0.24] [%clk 0:05:32] } 31. Rxa7?! { [%eval -0.96] } { Inaccuracy. f3 was best. } { [%clk 0:02:14] } 31... Rh3 { [%eval -0.91] [%clk 0:05:34] } 32. g5?! { [%eval -1.45] } { Inaccuracy. a4 was best. } { [%clk 0:01:34] } 32... Rxh2 { [%eval -1.25] [%clk 0:05:37] } 33. Kg3 { [%eval -1.56] [%clk 0:01:33] } 33... Rh1?! { [%eval -0.74] } { Inaccuracy. Rh5 was best. } { [%clk 0:05:31] } 34. f4 { [%eval -0.88] [%clk 0:01:38] } 34... h6 { [%eval -0.41] [%clk 0:05:17] } 35. gxh6+?! { [%eval -0.96] } { Inaccuracy. a4 was best. } { [%clk 0:00:41] } 35... Rxh6 { [%eval -1.02] [%clk 0:05:20] } 36. a4? { [%eval -2.65] } { Mistake. Kf3 was best. } { [%clk 0:00:24] } 36... Rh5 { [%eval -2.59] [%clk 0:05:23] } 37. a5 { [%eval -2.46] [%clk 0:00:23] } 37... e5 { [%eval -2.59] [%clk 0:05:26] } 38. fxe5 { [%eval -2.56] [%clk 0:00:20] } 38... Rxe5 { [%eval -2.31] [%clk 0:05:30] } 39. a6?? { [%eval -4.9] } { Blunder. Kf4 was best. } { [%clk 0:00:25] } 39... Ra5 { [%eval -4.72] [%clk 0:05:34] } 40. Kf4 { [%eval -5.51] [%clk 0:00:24] } 40... g5+ { [%eval -5.47] [%clk 0:05:37] } 41. Kg4 { [%eval -5.6] [%clk 0:00:27] } 41... Kg6 { [%eval -6.5] [%clk 0:05:40] } 42. Ra8 { [%eval -6.73] [%clk 0:00:28] } 42... Ra4+ { [%eval -6.04] [%clk 0:05:44] } 43. Kf3 { [%eval -5.55] [%clk 0:00:32] } 43... Kf5 { [%eval -5.99] [%clk 0:05:37] } 44. a7 { [%eval -6.76] [%clk 0:00:33] } 44... Ra3+ { [%eval -7.08] [%clk 0:05:40] } 45. Kf2 { [%eval -6.99] [%clk 0:00:35] } 45... Kf4 { [%eval -6.92] [%clk 0:05:42] } 46. Kg2 { [%eval -7.62] [%clk 0:00:16] } 46... Ra2+ { [%eval -7.74] [%clk 0:05:45] } 47. Kg1 { [%eval -7.62] [%clk 0:00:15] } 47... g4 { [%eval -7.91] [%clk 0:05:47] } 48. Kf1 { [%clk 0:00:15] } 48... Kf3 { [%clk 0:05:50] } 49. Ke1 { [%clk 0:00:15] } 0-1