Event: LABlitz
Site: RIga, Latvia
Date: 2021-11-08
White: Sarana Alexey  (RUS)
WhiteElo: 2649
Black: Dreev Aleksey  (RUS)
BlackElo: 2635
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:04] } 1... Nf6 { [%eval 0.28] [%clk 0:03:01] } 2. c4 { [%eval 0.24] [%clk 0:03:05] } 2... e6 { [%eval 0.28] [%clk 0:03:03] } 3. Nc3 { [%eval 0.0] [%clk 0:03:01] } 3... d5 { [%eval 0.36] [%clk 0:03:03] } 4. cxd5 { [%eval 0.16] [%clk 0:03:01] } 4... exd5 { [%eval 0.28] [%clk 0:03:04] } 5. Bg5 { [%eval 0.3] [%clk 0:03:00] } 5... c6 { [%eval 0.32] [%clk 0:03:05] } 6. e3 { [%eval 0.28] [%clk 0:03:01] } 6... Be7 { [%eval 0.43] [%clk 0:03:01] } 7. Bd3 { [%eval 0.13] [%clk 0:03:02] } 7... O-O { [%eval 0.27] [%clk 0:02:55] } 8. Nge2 { [%eval 0.37] [%clk 0:03:02] } 8... h6 { [%eval 0.21] [%clk 0:02:52] } 9. Bh4 { [%eval 0.34] [%clk 0:03:03] } 9... Re8 { [%eval 0.26] [%clk 0:02:53] } 10. Qc2 { [%eval 0.37] [%clk 0:03:03] } 10... a5 { [%eval 0.29] [%clk 0:02:33] } 11. O-O { [%eval 0.28] [%clk 0:03:02] } 11... Na6 { [%eval 0.22] [%clk 0:02:34] } 12. a3 { [%eval 0.26] [%clk 0:02:59] } 12... Nc7 { [%eval 0.41] [%clk 0:02:36] } 13. Rae1 { [%eval 0.23] [%clk 0:02:58] } 13... Ne6 { [%eval 0.39] [%clk 0:02:31] } 14. f3 { [%eval 0.0] [%clk 0:02:55] } 14... b5 { [%eval -0.22] [%clk 0:02:29] } 15. Bf2 { [%eval -0.35] [%clk 0:02:56] } 15... b4 { [%eval -0.28] [%clk 0:02:13] } 16. axb4 { [%eval -0.17] [%clk 0:02:56] } 16... Bxb4?! { [%eval 0.43] } { Inaccuracy. axb4 was best. } { [%clk 0:02:12] } 17. Rc1 { [%eval 0.02] [%clk 0:02:57] } 17... c5 { [%eval 0.28] [%clk 0:02:11] } 18. dxc5 { [%eval 0.43] [%clk 0:02:52] } 18... Nxc5 { [%eval 0.27] [%clk 0:02:12] } 19. Bb5 { [%eval 0.3] [%clk 0:02:52] } 19... Bd7 { [%eval 0.42] [%clk 0:02:09] } 20. Rfd1 { [%eval 0.2] [%clk 0:02:49] } 20... Bxb5 { [%eval 0.24] [%clk 0:01:59] } 21. Nxb5 { [%eval 0.19] [%clk 0:02:50] } 21... Rc8 { [%eval 0.15] [%clk 0:01:45] } 22. Qf5 { [%eval -0.08] [%clk 0:02:38] } 22... Nb3?! { [%eval 0.66] } { Inaccuracy. Ne6 was best. } { [%clk 0:01:27] } 23. Rc2?! { [%eval 0.13] } { Inaccuracy. Rxc8 was best. } { [%clk 0:02:21] } 23... a4 { [%eval 0.25] [%clk 0:01:01] } 24. Ned4 { [%eval 0.0] [%clk 0:02:07] } 24... Nxd4 { [%eval 0.0] [%clk 0:00:50] } 25. Nxd4 { [%eval 0.0] [%clk 0:02:07] } 25... Rxc2 { [%eval 0.29] } 26. Qxc2 { [%eval 0.22] [%clk 0:02:07] } 26... Qd7 { [%eval 0.31] [%clk 0:00:29] } 27. Nc6 { [%eval 0.22] [%clk 0:01:50] } 27... Rc8?? { [%eval 1.81] } { Blunder. Bd6 was best. } { [%clk 0:00:16] } 28. Rc1 { [%eval 1.24] [%clk 0:01:51] } 28... Kh8 { [%eval 1.44] [%clk 0:00:16] } 29. Qxa4 { [%eval 1.37] [%clk 0:01:52] } 29... Bd2?! { [%eval 2.52] } { Inaccuracy. Bd6 was best. } { [%clk 0:00:16] } 30. Rc2 { [%eval 2.69] [%clk 0:01:53] } 30... Qe8 { [%eval 3.0] [%clk 0:00:15] } 31. Rxd2 { [%eval 3.19] [%clk 0:01:33] } 31... Rxc6 { [%eval 3.75] [%clk 0:00:16] } 32. Rd1? { [%eval 2.15] } { Mistake. Rc2 was best. } { [%clk 0:01:28] } 32... Qc8?! { [%eval 3.12] } { Inaccuracy. Rb6 was best. } { [%clk 0:00:15] } 33. Be1 { [%eval 2.85] [%clk 0:01:22] } 33... Rc4 { [%eval 3.12] [%clk 0:00:12] } 34. Qb3 { [%eval 3.23] [%clk 0:01:21] } 34... Qe6 { [%eval 3.11] [%clk 0:00:12] } 35. Qd3 { [%eval 3.09] [%clk 0:01:21] } 35... Rc8 { [%eval 3.65] [%clk 0:00:09] } 36. Bc3 { [%eval 3.18] [%clk 0:01:22] } 36... Re8 { [%eval 3.74] [%clk 0:00:09] } 37. Kf2 { [%eval 3.25] [%clk 0:01:17] } 37... Kg8 { [%eval 4.05] [%clk 0:00:09] } 38. b4 { [%eval 3.61] [%clk 0:01:08] } 38... Nd7 { [%eval 3.49] [%clk 0:00:10] } 39. Qd4 { [%eval 3.29] [%clk 0:01:01] } 39... Nf6 { [%eval 3.63] [%clk 0:00:08] } 40. b5 { [%eval 3.72] [%clk 0:01:01] } 40... Rc8 { [%eval 4.3] [%clk 0:00:08] } 41. Qd3 { [%eval 3.68] [%clk 0:00:58] } 41... Nd7?! { [%eval 5.51] } { Inaccuracy. Ne8 was best. } { [%clk 0:00:07] } 42. Bd4? { [%eval 2.79] } { Mistake. Qxd5 was best. } { [%clk 0:00:58] } 42... Qe7? { [%eval 5.23] } { Mistake. Ne5 was best. } { [%clk 0:00:06] } 43. b6 { [%eval 4.11] [%clk 0:00:55] } 43... Nf8?! { [%eval 5.22] } { Inaccuracy. Nc5 was best. } { [%clk 0:00:07] } 44. Rb1 { [%eval 5.45] [%clk 0:00:48] } 44... Qb7 { [%eval 5.39] [%clk 0:00:08] } 45. Be5 { [%eval 4.52] [%clk 0:00:38] } 45... Ne6 { [%eval 5.43] [%clk 0:00:10] } 46. Kg1 { [%eval 5.32] [%clk 0:00:32] } 46... Rc6 { [%eval 5.77] [%clk 0:00:10] } 47. Qb5 { [%eval 5.79] [%clk 0:00:33] } 47... Rc8 { [%eval 5.59] [%clk 0:00:08] } 48. h3 { [%eval 5.97] [%clk 0:00:33] } 48... h5 { [%eval 5.95] [%clk 0:00:08] } 49. Qa4 { [%eval 6.23] [%clk 0:00:28] } 49... Ra8 { [%eval 7.68] [%clk 0:00:05] } 50. Qxa8+ { [%eval 7.98] [%clk 0:00:27] } 1-0