Event: LABlitz
Site: RIga, Latvia
Date: 2021-11-08
White: Kovalenko Igor  (LAT)
WhiteElo: 2629
Black: Jumabayev Rinat  (KAZ)
BlackElo: 2658
Result: 1-0
ECO: A46
Opening: Yusupov-Rubinstein System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:03] } 1... Nf6 { [%eval 0.28] [%clk 0:03:04] } 2. Nf3 { [%eval 0.12] [%clk 0:03:04] } 2... e6 { [%eval 0.29] [%clk 0:03:05] } 3. e3 { [%eval 0.0] [%clk 0:03:05] } 3... c5 { [%eval 0.29] [%clk 0:03:03] } 4. Bd3 { [%eval 0.0] [%clk 0:03:06] } 4... b6 { [%eval 0.0] [%clk 0:03:00] } 5. O-O { [%eval 0.13] [%clk 0:03:07] } 5... Bb7 { [%eval 0.13] [%clk 0:03:01] } 6. c4 { [%eval -0.25] [%clk 0:03:08] } 6... cxd4 { [%eval 0.13] [%clk 0:02:47] } 7. exd4 { [%eval 0.0] [%clk 0:03:09] } 7... d5 { [%eval 0.38] [%clk 0:02:48] } 8. cxd5 { [%eval 0.34] [%clk 0:03:10] } 8... Nxd5 { [%eval 0.04] [%clk 0:02:48] } 9. Nc3 { [%eval 0.48] [%clk 0:03:11] } 9... Be7 { [%eval 0.27] [%clk 0:02:48] } 10. Ne5 { [%eval 0.17] [%clk 0:03:12] } 10... O-O { [%eval 0.32] [%clk 0:02:43] } 11. Qg4 { [%eval 0.18] [%clk 0:03:13] } 11... Nf6 { [%eval 0.49] [%clk 0:02:34] } 12. Qh4 { [%eval 0.22] [%clk 0:03:13] } 12... Nbd7 { [%eval 0.52] [%clk 0:01:49] } 13. Rd1 { [%eval 0.34] [%clk 0:03:14] } 13... g6?! { [%eval 1.0] } { Inaccuracy. Re8 was best. } { [%clk 0:01:47] } 14. Bg5?! { [%eval 0.29] } { Inaccuracy. Bh6 was best. } { [%clk 0:03:09] } 14... Nxe5?? { [%eval 2.37] } { Blunder. Nd5 was best. } { [%clk 0:01:28] } 15. dxe5 { [%eval 2.36] [%clk 0:02:45] } 15... Nd5 { [%eval 2.47] [%clk 0:01:29] } 16. Bxe7?? { [%eval 0.19] } { Blunder. Ne4 was best. } 16... Qxe7 { [%eval 0.3] [%clk 0:01:30] } 17. Qxe7 { [%eval 0.38] [%clk 0:02:42] } 17... Nxe7 { [%eval 0.22] [%clk 0:01:30] } 18. Nb5 { [%eval 0.1] [%clk 0:02:35] } 18... Rfd8 { [%eval 0.31] [%clk 0:01:15] } 19. Nd6 { [%eval 0.2] [%clk 0:02:36] } 19... Bd5 { [%eval 0.17] [%clk 0:01:16] } 20. a4 { [%eval -0.2] [%clk 0:02:14] } 20... Nf5?! { [%eval 0.43] } { Inaccuracy. g5 was best. } { [%clk 0:00:48] } 21. Bxf5 { [%eval 0.51] [%clk 0:02:13] } 21... gxf5 { [%eval 0.4] [%clk 0:00:49] } 22. Ra3 { [%eval 0.32] [%clk 0:02:07] } 22... Rd7 { [%eval 0.3] [%clk 0:00:46] } 23. Rc1 { [%eval 0.0] [%clk 0:02:07] } 23... f6 { [%eval 0.0] [%clk 0:00:37] } 24. f4 { [%eval 0.0] [%clk 0:02:08] } 24... fxe5 { [%eval 0.0] [%clk 0:00:38] } 25. Rg3+ { [%eval 0.11] [%clk 0:02:04] } 25... Kh8 { [%eval 0.0] [%clk 0:00:32] } 26. fxe5 { [%eval 0.0] [%clk 0:02:05] } 26... f4 { [%eval 0.07] [%clk 0:00:22] } 27. Rg4 { [%eval 0.0] [%clk 0:02:04] } 27... Rf8 { [%eval 0.19] [%clk 0:00:21] } 28. Kf2 { [%eval 0.1] [%clk 0:02:04] } 28... f3? { [%eval 1.4] } { Mistake. a5 was best. } { [%clk 0:00:14] } 29. gxf3? { [%eval 0.04] } { Mistake. g3 was best. } { [%clk 0:01:43] } 29... Bxf3 { [%eval 0.19] [%clk 0:00:11] } 30. Rh4 { [%eval 0.0] [%clk 0:01:30] } 30... Bd5+ { [%eval 0.0] [%clk 0:00:11] } 31. Ke3 { [%eval 0.0] [%clk 0:01:24] } 31... Rg7 { [%eval 0.36] [%clk 0:00:10] } 32. Rf4 { [%eval 0.22] [%clk 0:01:20] } 32... Rxf4 { [%eval 0.22] [%clk 0:00:03] } 33. Rc8+ { [%eval 0.21] [%clk 0:01:21] } 33... Rg8 { [%eval 0.39] [%clk 0:00:05] } 34. Rxg8+ { [%eval 0.0] [%clk 0:01:22] } 34... Kxg8 { [%eval 0.0] [%clk 0:00:06] } 35. Kxf4 { [%eval 0.0] [%clk 0:01:23] } 35... Bb3 { [%eval 0.0] [%clk 0:00:03] } 36. Nc8 { [%eval 0.0] [%clk 0:01:24] } 36... Bxa4 { [%eval 0.0] [%clk 0:00:04] } 37. Nxa7 { [%eval 0.0] [%clk 0:01:12] } 37... Bd7 { [%eval 0.0] [%clk 0:00:05] } 38. b4 { [%eval 0.0] [%clk 0:01:10] } 38... b5?? { [%eval 2.94] } { Blunder. Kg7 was best. } 39. Ke4 { [%eval 2.64] } 1-0