Event: Round 10: Grigoriy Oparin - Bogdan-Daniel Deac
Date: 2023-04-30
White: Grigoriy Oparin
Black: Bogdan-Daniel Deac
Result: 1/2-1/2
ECO: E24
Opening: Nimzo-Indian Defense: Sämisch Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:15:08] } 1... Nf6 { [%eval 0.28] [%clk 0:15:09] } 2. c4 { [%eval 0.16] [%clk 0:15:12] } 2... e6 { [%eval 0.23] [%clk 0:15:13] } 3. Nc3 { [%eval 0.05] [%clk 0:15:15] } 3... Bb4 { [%eval 0.25] [%clk 0:15:16] } 4. a3?! { [%eval -0.33] } { Inaccuracy. Qc2 was best. } { [%clk 0:15:19] } 4... Bxc3+ { [%eval -0.17] [%clk 0:15:05] } 5. bxc3 { [%eval -0.14] [%clk 0:15:22] } 5... Nc6 { [%eval 0.0] [%clk 0:14:14] } 6. f3 { [%eval 0.0] [%clk 0:15:22] } 6... b6 { [%eval -0.29] [%clk 0:14:14] } 7. e4 { [%eval -0.21] [%clk 0:15:22] } 7... d6 { [%eval 0.0] [%clk 0:13:53] } 8. Bd3 { [%eval 0.04] [%clk 0:14:10] } 8... Na5 { [%eval 0.13] [%clk 0:13:30] } 9. f4 { [%eval 0.14] [%clk 0:13:31] } 9... Bb7 { [%eval 0.28] [%clk 0:12:40] } 10. Qc2?! { [%eval -0.63] } { Inaccuracy. Qe2 was best. } { [%clk 0:12:23] } 10... c5 { [%eval -0.77] [%clk 0:09:47] } 11. Nf3 { [%eval -0.62] [%clk 0:11:54] } 11... cxd4 { [%eval -0.72] [%clk 0:08:55] } 12. cxd4 { [%eval -0.69] [%clk 0:11:57] } 12... Rc8 { [%eval -0.72] [%clk 0:08:40] } 13. Qe2 { [%eval -1.1] [%clk 0:07:12] } 13... Nb3?! { [%eval -0.34] } { Inaccuracy. b5 was best. } { [%clk 0:07:30] } 14. Rb1 { [%eval -0.49] [%clk 0:07:15] } 14... Nxc1 { [%eval -0.32] [%clk 0:07:33] } 15. Rxc1 { [%eval -0.51] [%clk 0:07:19] } 15... d5 { [%eval -0.45] [%clk 0:06:26] } 16. exd5 { [%eval -0.48] [%clk 0:06:39] } 16... Nxd5 { [%eval -0.32] [%clk 0:03:03] } 17. Qe5 { [%eval -0.38] [%clk 0:06:33] } 1/2-1/2