Event: LABlitz
Site: RIga, Latvia
Date: 2021-11-08
White: Sarana Alexey  (RUS)
WhiteElo: 2649
Black: Kovalev Vladislav  (FID)
BlackElo: 2634
Result: 1-0
ECO: E11
Opening: Bogo-Indian Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:04] } 1... Nf6 { [%eval 0.28] [%clk 0:03:03] } 2. c4 { [%eval 0.24] [%clk 0:03:05] } 2... e6 { [%eval 0.28] [%clk 0:03:05] } 3. Nf3 { [%eval 0.0] [%clk 0:03:07] } 3... Bb4+ { [%eval 0.39] [%clk 0:03:05] } 4. Bd2 { [%eval 0.29] [%clk 0:03:08] } 4... Bxd2+ { [%eval 0.44] } 5. Qxd2 { [%eval 0.42] [%clk 0:03:09] } 5... b6 { [%eval 0.39] [%clk 0:03:07] } 6. Nc3 { [%eval 0.25] [%clk 0:03:07] } 6... Bb7 { [%eval 0.36] [%clk 0:03:08] } 7. e3 { [%eval 0.27] [%clk 0:03:08] } 7... O-O { [%eval 0.25] [%clk 0:02:49] } 8. Bd3 { [%eval 0.41] [%clk 0:03:09] } 8... d6?! { [%eval 0.92] } { Inaccuracy. Re8 was best. } { [%clk 0:02:50] } 9. e4 { [%eval 0.96] [%clk 0:03:07] } 9... e5 { [%eval 1.19] [%clk 0:02:47] } 10. O-O { [%eval 0.78] [%clk 0:03:07] } 10... Nbd7 { [%eval 1.17] [%clk 0:02:01] } 11. Rfe1 { [%eval 0.95] [%clk 0:03:07] } 11... Re8 { [%eval 1.09] [%clk 0:01:57] } 12. Bc2 { [%eval 1.12] [%clk 0:03:04] } 12... exd4?! { [%eval 1.85] } { Inaccuracy. c6 was best. } { [%clk 0:01:00] } 13. Nxd4 { [%eval 1.84] [%clk 0:03:04] } 13... Nc5 { [%eval 1.66] [%clk 0:01:00] } 14. f3 { [%eval 1.87] [%clk 0:02:56] } 14... a5 { [%eval 1.99] [%clk 0:01:01] } 15. Rad1 { [%eval 1.92] [%clk 0:02:46] } 15... Ne6 { [%eval 2.0] [%clk 0:01:00] } 16. Nf5 { [%eval 1.62] [%clk 0:02:46] } 16... g6 { [%eval 1.74] [%clk 0:00:59] } 17. Ne3 { [%eval 1.7] [%clk 0:02:43] } 17... Kg7?! { [%eval 2.32] } { Inaccuracy. Nc5 was best. } { [%clk 0:00:53] } 18. Ned5 { [%eval 1.75] [%clk 0:02:44] } 18... Bxd5?! { [%eval 2.72] } { Inaccuracy. Nh5 was best. } { [%clk 0:00:41] } 19. cxd5 { [%eval 3.01] [%clk 0:02:43] } 19... Nc5 { [%eval 3.16] [%clk 0:00:42] } 20. Qd4 { [%eval 2.58] [%clk 0:02:41] } 20... Kg8 { [%eval 2.44] [%clk 0:00:39] } 21. Ba4?! { [%eval 1.71] } { Inaccuracy. Nb5 was best. } { [%clk 0:02:35] } 21... Nxa4 { [%eval 1.71] [%clk 0:00:34] } 22. Nxa4 { [%eval 1.62] [%clk 0:02:36] } 22... Nh5 { [%eval 1.84] [%clk 0:00:35] } 23. Nc3 { [%eval 1.43] [%clk 0:02:27] } 23... Qg5 { [%eval 1.97] [%clk 0:00:35] } 24. Qd2?! { [%eval 1.11] } { Inaccuracy. Qc4 was best. } { [%clk 0:02:27] } 24... Qxd2 { [%eval 1.12] [%clk 0:00:30] } 25. Rxd2 { [%eval 1.27] } 25... f5 { [%eval 1.11] } 26. Nb5 { [%eval 0.88] [%clk 0:02:23] } 26... Re7 { [%eval 0.43] [%clk 0:00:33] } 27. Rc2 { [%eval 0.55] [%clk 0:02:15] } 27... fxe4?! { [%eval 1.19] } { Inaccuracy. Nf4 was best. } { [%clk 0:00:34] } 28. fxe4?! { [%eval 0.23] } { Inaccuracy. Rxe4 was best. } { [%clk 0:02:13] } 28... Rae8?? { [%eval 2.04] } { Blunder. Nf4 was best. } { [%clk 0:00:13] } 29. Rxc7 { [%eval 1.69] [%clk 0:02:10] } 29... Rxe4 { [%eval 1.73] [%clk 0:00:13] } 30. Rxe4 { [%eval 1.74] [%clk 0:01:53] } 30... Rxe4 { [%eval 1.73] [%clk 0:00:14] } 31. Nxd6 { [%eval 1.78] [%clk 0:01:53] } 31... Rd4 { [%eval 1.6] [%clk 0:00:15] } 32. Rc6?! { [%eval 0.57] } { Inaccuracy. Nc8 was best. } { [%clk 0:01:49] } 32... Rxd5?! { [%eval 1.38] } { Inaccuracy. Nf6 was best. } { [%clk 0:00:16] } 33. Rxb6 { [%eval 1.49] [%clk 0:01:50] } 33... Nf4 { [%eval 1.16] [%clk 0:00:09] } 34. Ne4 { [%eval 0.73] [%clk 0:01:50] } 34... Kg7?! { [%eval 1.66] } { Inaccuracy. Re5 was best. } { [%clk 0:00:07] } 35. Rb7+ { [%eval 1.6] [%clk 0:01:50] } 35... Kh6 { [%eval 2.08] [%clk 0:00:06] } 36. g3?! { [%eval 1.0] } { Inaccuracy. Nf6 was best. } { [%clk 0:01:50] } 36... Nh3+?? { [%eval 4.63] } { Blunder. Re5 was best. } { [%clk 0:00:05] } 37. Kg2 { [%eval 4.54] [%clk 0:01:35] } 37... Ng5 { [%eval 4.36] [%clk 0:00:06] } 38. Nf6 { [%eval 4.25] [%clk 0:01:37] } 38... Rd2+ { [%eval 4.18] [%clk 0:00:07] } 39. Kf1 { [%eval 4.63] [%clk 0:01:38] } 39... Rd6 { [%eval 4.29] [%clk 0:00:03] } 40. Ng4+ { [%eval 4.2] [%clk 0:01:23] } 40... Kh5 { [%eval 4.54] [%clk 0:00:05] } 41. Ne5?! { [%eval 3.01] } { Inaccuracy. Nf2 was best. } { [%clk 0:01:24] } 41... h6?! { [%eval 4.32] } { Inaccuracy. Rd5 was best. } { [%clk 0:00:03] } 42. Rb5 { [%eval 4.48] [%clk 0:01:23] } 42... Rd2?! { [%eval 6.61] } { Inaccuracy. Rd1+ was best. } { [%clk 0:00:04] } 43. h4 { [%eval 6.7] [%clk 0:01:21] } 43... Rc2 { [%eval 7.05] [%clk 0:00:03] } 44. hxg5 { [%eval 6.61] [%clk 0:01:19] } 44... Kxg5 { [%eval 7.1] [%clk 0:00:04] } 45. Nc4+ { [%eval 6.6] [%clk 0:01:18] } 45... Kf6 { [%eval 6.52] [%clk 0:00:05] } 46. Ne3 { [%eval 6.22] [%clk 0:01:18] } 46... Rd2 { [%eval 6.3] [%clk 0:00:04] } 47. Ke1 { [%eval 6.69] [%clk 0:01:19] } 47... Rh2 { [%eval 60.22] [%clk 0:00:05] } 48. Ng4+ { [%eval 60.15] [%clk 0:01:20] } 1-0