Event: Round 9: Vladislav Kovalev - Boris Savchenko
Date: 2023-07-28
White: Vladislav Kovalev
Black: Boris Savchenko
Result: 0-1
ECO: C78
Opening: Ruy Lopez: Morphy Defense, Neo-Arkhangelsk Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... e5 { [%eval 0.35] [%clk 1:30:08] } 2. Nf3 { [%eval 0.29] [%clk 1:31:22] } 2... Nc6 { [%eval 0.32] [%clk 1:30:17] } 3. Bb5 { [%eval 0.34] [%clk 1:31:43] } 3... a6 { [%eval 0.37] [%clk 1:30:40] } 4. Ba4 { [%eval 0.31] [%clk 1:32:09] } 4... Nf6 { [%eval 0.37] [%clk 1:31:02] } 5. O-O { [%eval 0.29] [%clk 1:33:00] } 5... Bc5 { [%eval 0.55] [%clk 1:31:50] } 6. Bb3?! { [%eval -0.31] } { Inaccuracy. c3 was best. } { [%clk 1:32:45] } 6... Rb8? { [%eval 0.88] } { Mistake. Nxe4 was best. } { [%clk 1:30:23] } 7. a4? { [%eval -0.29] } { Mistake. Nxe5 was best. } { [%clk 1:33:00] } 7... b5?! { [%eval 0.34] } { Inaccuracy. Nxe4 was best. } { [%clk 1:30:23] } 8. c3 { [%eval 0.52] [%clk 1:33:00] } 8... d6 { [%eval 0.49] [%clk 1:30:23] } 9. d4 { [%eval 0.63] [%clk 1:32:49] } 9... Bb6 { [%eval 0.3] [%clk 1:30:20] } 10. a5 { [%eval 0.37] [%clk 1:31:19] } 10... Ba7 { [%eval 0.36] [%clk 1:30:25] } 11. h3 { [%eval 0.37] [%clk 1:31:12] } 11... O-O { [%eval 0.48] [%clk 1:25:09] } 12. Be3 { [%eval 0.51] [%clk 1:23:00] } 12... Ra8 { [%eval 0.47] [%clk 1:23:59] } 13. Re1 { [%eval 0.37] [%clk 1:20:52] } 13... h6 { [%eval 0.32] [%clk 0:52:48] } 14. Qc2 { [%eval 0.0] [%clk 1:20:52] } 14... exd4 { [%eval -0.25] [%clk 0:52:48] } 15. cxd4 { [%eval -0.16] [%clk 1:20:52] } 15... Nb4 { [%eval -0.22] [%clk 0:52:48] } 16. Qc3 { [%eval 0.11] [%clk 0:59:02] } 16... c5 { [%eval 0.1] [%clk 0:40:37] } 17. Nbd2 { [%eval 0.0] [%clk 0:59:02] } 17... Bb7 { [%eval 0.09] [%clk 0:40:37] } 18. d5?! { [%eval -0.72] } { Inaccuracy. dxc5 was best. } { [%clk 0:59:02] } 18... Re8 { [%eval -0.54] [%clk 0:40:37] } 19. Re2 { [%eval -0.6] [%clk 0:34:57] } 19... Rc8 { [%eval -0.43] [%clk 0:29:15] } 20. Nh2 { [%eval -0.57] [%clk 0:34:57] } 20... Bb8 { [%eval -0.63] [%clk 0:29:15] } 21. Nhf1 { [%eval -0.38] [%clk 0:34:57] } 21... Rxe4 { [%eval -0.5] [%clk 0:29:15] } 22. Nxe4 { [%eval -0.53] [%clk 0:34:57] } 22... Nxe4 { [%eval -0.65] [%clk 0:29:15] } 23. Qe1 { [%eval -0.41] [%clk 0:09:48] } 23... Nf6 { [%eval -0.46] [%clk 0:17:30] } 24. Ng3 { [%eval -0.5] [%clk 0:08:46] } 24... Nfxd5 { [%eval -0.54] [%clk 0:17:27] } 25. Bxd5 { [%eval -0.36] [%clk 0:08:46] } 25... Bxd5 { [%eval -0.03] [%clk 0:17:27] } 26. Qc3 { [%eval -0.54] [%clk 0:07:36] } 26... Qf8 { [%eval 0.0] [%clk 0:13:50] } 27. Nh5 { [%eval 0.0] [%clk 0:06:47] } 27... Bc4 { [%eval 0.0] [%clk 0:14:03] } 28. Bxh6 { [%eval 0.0] [%clk 0:03:57] } 28... gxh6 { [%eval 0.0] [%clk 0:14:20] } 29. Re4 { [%eval 0.0] [%clk 0:00:44] } 29... f5 { [%eval 0.0] [%clk 0:14:36] } 30. Re3?? { [%eval -2.68] } { Blunder. Rf4 was best. } { [%clk 0:00:44] } 30... f4?? { [%eval 1.51] } { Blunder. d5 was best. } { [%clk 0:14:36] } 31. Ree1?? { [%eval -1.99] } { Blunder. Nxf4 was best. } { [%clk 0:00:44] } 31... d5 { [%eval -1.51] [%clk 0:14:36] } 32. Nf6+ { [%eval -1.39] [%clk 0:00:44] } 32... Kh8 { [%eval -1.56] [%clk 0:14:36] } 33. Nxd5+ { [%eval -1.6] [%clk 0:00:44] } 33... Qg7 { [%eval -1.65] [%clk 0:14:36] } 34. Nb6 { [%eval -1.76] [%clk 0:00:44] } 34... Rg8 { [%eval -1.48] [%clk 0:14:36] } 35. Nd5?? { [%eval -5.73] } { Blunder. Qxg7+ was best. } { [%clk 0:00:42] } 0-1