Event: Russian Team Championship | Premier League
Site: chess24.com
Date: 2022-05-07
White: Potkin, Vladimir
WhiteTitle: GM
WhiteElo: 2571
Black: Paravyan, David
BlackTitle: GM
BlackElo: 2617
Result: 1/2-1/2
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense
Variant: Standard

1. d4 { [%eval 0.21] [%clk 1:30:53] } 1... Nf6 { [%eval 0.23] [%clk 1:30:52] } 2. c4 { [%eval 0.2] [%clk 1:31:12] } 2... e6 { [%eval 0.23] [%clk 1:31:19] } 3. Nf3 { [%eval 0.0] [%clk 1:31:21] } 3... d5 { [%eval 0.17] [%clk 1:31:45] } 4. Nc3 { [%eval 0.0] [%clk 1:31:26] } 4... Bb4 { [%eval 0.15] [%clk 1:32:07] } 5. Bg5 { [%eval 0.15] [%clk 1:24:29] } 5... h6 { [%eval 0.29] [%clk 1:32:31] } 6. Bxf6 { [%eval 0.1] [%clk 1:23:40] } 6... Qxf6 { [%eval 0.4] [%clk 1:32:55] } 7. Qa4+ { [%eval 0.08] [%clk 1:22:23] } 7... Nc6 { [%eval 0.07] [%clk 1:33:22] } 8. e3 { [%eval 0.24] [%clk 1:22:40] } 8... O-O { [%eval 0.19] [%clk 1:33:23] } 9. Be2 { [%eval 0.37] [%clk 1:21:34] } 9... dxc4 { [%eval 0.29] [%clk 1:32:55] } 10. O-O { [%eval 0.37] [%clk 1:20:17] } 10... Bd7 { [%eval 0.26] [%clk 1:28:11] } 11. Bxc4 { [%eval 0.07] [%clk 1:15:18] } 11... Bd6 { [%eval 0.22] [%clk 1:28:15] } 12. Ne4 { [%eval 0.35] [%clk 1:03:53] } 12... Qe7 { [%eval 0.27] [%clk 1:27:31] } 13. Qc2 { [%eval 0.29] [%clk 0:59:50] } 13... e5 { [%eval 0.43] [%clk 1:26:22] } 14. d5 { [%eval 0.64] [%clk 0:36:23] } 14... Nd8 { [%eval 0.81] [%clk 1:23:08] } 15. Rac1 { [%eval 0.74] [%clk 0:31:34] } 15... f5 { [%eval 0.87] [%clk 0:57:36] } 16. Nxd6 { [%eval 0.48] [%clk 0:31:57] } 16... cxd6 { [%eval 0.84] [%clk 0:57:54] } 17. Be2 { [%eval 0.68] [%clk 0:32:21] } 17... Nf7 { [%eval 0.65] [%clk 0:41:49] } 18. Qb3 { [%eval 0.67] [%clk 0:29:26] } 18... f4?! { [%eval 1.72] } { Inaccuracy. b6 was best. } { [%clk 0:13:10] } 1/2-1/2