Event: Round 9: Nikolaj Petrov - Miriam Mikova
Date: 2023-07-09
White: Nikolaj Petrov
Black: Miriam Mikova
Result: 0-1
ECO: D37
Opening: Queen's Gambit Declined: Three Knights Variation
Variant: Standard

1. Nf3 { [%eval 0.36] } 1... Nf6 { [%eval 0.29] [%clk 1:28:13] } 2. c4 { [%eval 0.29] [%clk 1:27:55] } 2... e6 { [%eval 0.22] [%clk 1:28:34] } 3. Nc3 { [%eval 0.31] [%clk 1:28:10] } 3... d5 { [%eval 0.19] [%clk 1:27:44] } 4. d4 { [%eval 0.0] [%clk 1:28:28] } 4... Be7 { [%eval 0.0] [%clk 1:27:36] } 5. g3 { [%eval 0.2] [%clk 1:28:51] } 5... O-O { [%eval 0.12] [%clk 1:27:51] } 6. Bg2 { [%eval 0.19] [%clk 1:29:18] } 6... Nbd7 { [%eval 0.24] [%clk 1:26:01] } 7. b3 { [%eval 0.13] [%clk 1:29:26] } 7... c6 { [%eval 0.5] [%clk 1:23:48] } 8. O-O { [%eval 0.29] [%clk 1:29:46] } 8... b6 { [%eval 0.38] [%clk 1:22:37] } 9. Ne5 { [%eval -0.03] [%clk 1:29:40] } 9... Bb7 { [%eval 0.2] [%clk 1:04:10] } 10. e4?! { [%eval -0.41] } { Inaccuracy. Bb2 was best. } { [%clk 1:29:26] } 10... Bb4 { [%eval -0.3] [%clk 1:02:04] } 11. Qc2 { [%eval -0.47] [%clk 1:26:49] } 11... Bxc3 { [%eval -0.48] [%clk 1:01:03] } 12. Nxd7?? { [%eval -3.79] } { Blunder. Qxc3 was best. } { [%clk 1:25:37] } 12... Bxa1 { [%eval -4.0] [%clk 0:59:29] } 13. Nxf6+?! { [%eval -5.3] } { Inaccuracy. Nxf8 was best. } { [%clk 1:25:45] } 13... Qxf6 { [%eval -5.39] [%clk 0:58:08] } 14. e5 { [%eval -5.38] [%clk 1:26:12] } 14... Qg6 { [%eval -5.35] [%clk 0:58:12] } 15. Qd2 { [%eval -5.46] [%clk 1:24:22] } 15... c5 { [%eval -5.47] [%clk 0:57:44] } 16. dxc5 { [%eval -5.59] [%clk 1:20:09] } 16... bxc5 { [%eval -5.47] [%clk 0:57:20] } 17. Re1 { [%eval -5.8] [%clk 1:19:09] } 17... Bd4 { [%eval -5.71] [%clk 0:54:20] } 18. b4 { [%eval -5.65] [%clk 1:18:12] } 18... f6 { [%eval -5.65] [%clk 0:54:11] } 19. bxc5 { [%eval -6.3] [%clk 1:17:29] } 19... fxe5 { [%eval -6.53] [%clk 0:54:31] } 20. Rf1 { [%eval -6.7] [%clk 1:16:37] } 20... Rxf2 { [%eval -6.27] [%clk 0:52:40] } 21. Rxf2 { [%eval -6.07] [%clk 1:16:30] } 21... Rf8 { [%eval -6.5] [%clk 0:53:03] } 22. Qb4?! { [%eval -13.4] } { Inaccuracy. c6 was best. } { [%clk 1:15:36] } 22... Rxf2 { [%eval -14.24] [%clk 0:52:42] } 23. Kh1?! { [%eval #-6] } { Checkmate is now unavoidable. Qc3 was best. } { [%clk 1:16:04] } 23... Qc2 { [%eval #-5] [%clk 0:51:45] } 24. Qxb7 { [%eval #-2] [%clk 1:12:50] } 24... Qd1+ { [%eval #-1] [%clk 0:52:07] } 0-1