Event: Rapid Open
Site: Samarkand, Uzbekistan
Date: 2023-12-27
White: Dubov, Daniil
WhiteTitle: GM
WhiteElo: 2712
Black: Cheparinov, Ivan
BlackTitle: GM
BlackElo: 2618
Result: 1/2-1/2
ECO: D20
Opening: Queen's Gambit Accepted: Central Variation, McDonnell Defense
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.13] [%clk 0:15:19] } 1... d5 { [%eval 0.27] [%clk 0:15:16] } 2. c4 { [%eval 0.0] [%clk 0:15:27] } 2... dxc4 { [%eval 0.33] [%clk 0:15:25] } 3. e4 { [%eval 0.0] [%clk 0:15:27] } 3... e5 { [%eval 0.5] [%clk 0:15:32] } 4. Nf3 { [%eval 0.34] [%clk 0:15:34] } 4... Bb4+ { [%eval 0.17] [%clk 0:15:11] } 5. Nc3 { [%eval 0.27] [%clk 0:15:26] } 5... exd4 { [%eval 0.39] [%clk 0:14:53] } 6. Nxd4 { [%eval 0.36] [%clk 0:15:29] } 6... Nd7 { [%eval 0.4] [%clk 0:14:10] } 7. Bxc4 { [%eval 0.47] [%clk 0:15:30] } 7... Ngf6 { [%eval 0.32] [%clk 0:14:12] } 8. Bxf7+ { [%eval 0.24] [%clk 0:13:31] } 8... Kxf7 { [%eval 0.3] [%clk 0:14:21] } 9. Qb3+ { [%eval 0.25] [%clk 0:13:40] } 9... Ke8 { [%eval 0.12] [%clk 0:14:13] } 10. Qxb4 { [%eval 0.08] [%clk 0:12:50] } 10... c5 { [%eval 0.25] [%clk 0:14:21] } 11. Qa3 { [%eval 0.19] [%clk 0:12:43] } 11... cxd4 { [%eval 0.13] [%clk 0:14:19] } 12. Nb5 { [%eval 0.22] [%clk 0:12:50] } 12... Nxe4 { [%eval 0.2] [%clk 0:10:37] } 13. O-O { [%eval 0.28] [%clk 0:12:55] } 13... Ndf6 { [%eval 0.26] [%clk 0:10:08] } 14. Bf4 { [%eval 0.14] [%clk 0:12:17] } 14... Kf7 { [%eval 0.2] [%clk 0:09:26] } 15. f3?! { [%eval -0.44] } { Inaccuracy. Nc7 was best. } { [%clk 0:11:29] } 15... Qb6 { [%eval 0.0] [%clk 0:07:44] } 16. fxe4?! { [%eval -0.89] } { Inaccuracy. Bc7 was best. } { [%clk 0:11:37] } 16... d3+ { [%eval -0.81] [%clk 0:07:20] } 17. Kh1 { [%eval -0.89] [%clk 0:11:45] } 1/2-1/2