Event: BL19-21
Date: 2021-10-15
White: Dragnev, Valentin
WhiteElo: 2543
Black: Krasenkow, Michal
BlackElo: 2578
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.28] [%clk 1:30:12] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:30:32] } 2... Nc6?! { [%eval 0.54] } { Inaccuracy. d6 was best. } { [%clk 1:31:19] } 3. Bb5 { [%eval 0.0] [%clk 1:30:56] } 3... e6 { [%eval 0.13] [%clk 1:31:44] } 4. O-O { [%eval 0.05] [%clk 1:31:09] } 4... Nge7 { [%eval 0.36] [%clk 1:32:11] } 5. Re1 { [%eval 0.27] [%clk 1:31:29] } 5... a6 { [%eval 0.13] [%clk 1:32:36] } 6. Bxc6 { [%eval 0.33] [%clk 1:31:46] } 6... Nxc6 { [%eval 0.21] [%clk 1:33:01] } 7. d4 { [%eval 0.0] [%clk 1:32:11] } 7... cxd4 { [%eval 0.17] [%clk 1:33:22] } 8. Nxd4 { [%eval 0.39] [%clk 1:32:36] } 8... d5?? { [%eval 2.26] } { Blunder. d6 was best. } { [%clk 1:33:10] } 9. Nc3?? { [%eval 0.52] } { Blunder. exd5 was best. } { [%clk 1:24:53] } 9... Nxd4 { [%eval 0.94] [%clk 1:24:41] } 10. Qxd4 { [%eval 0.84] [%clk 1:24:55] } 10... dxe4 { [%eval 0.89] [%clk 1:25:06] } 11. Qxe4 { [%eval 0.99] [%clk 1:23:59] } 11... Be7 { [%eval 1.13] [%clk 1:22:30] } 12. Bf4 { [%eval 1.1] [%clk 1:22:18] } 12... O-O { [%eval 0.92] [%clk 1:22:17] } 13. Rad1 { [%eval 0.88] [%clk 1:15:50] } 13... Qb6 { [%eval 1.35] [%clk 1:20:12] } 14. h4? { [%eval 0.0] } { Mistake. b3 was best. } { [%clk 1:03:22] } 14... Qxb2 { [%eval 0.26] [%clk 1:15:12] } 15. Na4?! { [%eval -0.37] } { Inaccuracy. Qf3 was best. } { [%clk 0:51:08] } 15... Qb4 { [%eval -0.16] [%clk 1:14:38] } 16. Qxb4 { [%eval -0.21] [%clk 0:45:38] } 16... Bxb4 { [%eval -0.14] [%clk 1:14:38] } 17. Nb6 { [%eval -0.2] [%clk 0:46:03] } 17... Bxe1 { [%eval -0.27] [%clk 1:13:10] } 18. Rxe1 { [%eval -0.13] [%clk 0:46:30] } 18... e5 { [%eval -0.14] [%clk 1:13:11] } 19. Bxe5 { [%eval -0.19] [%clk 0:43:06] } 19... Be6 { [%eval -0.21] [%clk 1:13:23] } 20. Nxa8 { [%eval -0.15] [%clk 0:43:30] } 20... Rxa8 { [%eval -0.23] [%clk 1:13:48] } 21. a3 { [%eval -0.1] [%clk 0:40:45] } 21... Rd8 { [%eval -0.18] [%clk 1:10:19] } 22. Re3 { [%eval -0.19] [%clk 0:40:02] } 22... Bf5 { [%eval -0.06] [%clk 1:08:40] } 23. Rg3 { [%eval 0.0] [%clk 0:39:58] } 23... g6 { [%eval -0.01] [%clk 1:06:42] } 24. Rc3 { [%eval -0.15] [%clk 0:33:40] } 24... Rd1+ { [%eval -0.02] [%clk 1:06:58] } 25. Kh2 { [%eval -0.14] [%clk 0:34:06] } 25... Rd2 { [%eval -0.13] [%clk 1:07:17] } 26. Kg3 { [%eval -0.03] [%clk 0:34:20] } 26... Rxc2 { [%eval -0.14] [%clk 1:06:42] } 27. Rxc2 { [%eval -0.15] [%clk 0:34:43] } 27... Bxc2 { [%eval 0.0] [%clk 1:07:07] } 28. Kf4 { [%eval -0.07] [%clk 0:35:03] } 28... Kf8 { [%eval 0.0] [%clk 1:06:04] } 29. Bf6 { [%eval -0.23] [%clk 0:35:12] } 29... Ke8 { [%eval -0.26] [%clk 1:06:20] } 30. Ke5 { [%eval -0.16] [%clk 0:35:35] } 30... Kd7 { [%eval -0.35] [%clk 1:06:45] } 31. g3 { [%eval -0.3] [%clk 0:35:50] } 31... h5 { [%eval -0.28] [%clk 1:06:30] } 32. Bg5 { [%eval -0.34] [%clk 0:35:51] } 32... Kc6 { [%eval -0.32] [%clk 1:06:53] } 33. Be7 { [%eval -0.28] [%clk 0:36:10] } 1/2-1/2