Event: Round 7: Dmitriy Migalko - Andrey Kravchenko
Date: 2023-10-26
White: Dmitriy Migalko
WhiteElo: 1842
Black: Andrey Kravchenko
BlackElo: 1541
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:55] } 1... c5 { [%eval 0.32] [%clk 1:30:55] } 2. Nf3 { [%eval 0.0] [%clk 1:31:17] } 2... Nc6 { [%eval 0.0] [%clk 1:30:47] } 3. Bb5 { [%eval 0.37] [%clk 1:29:37] } 3... e6 { [%eval 0.47] [%clk 1:28:52] } 4. O-O { [%eval 0.5] [%clk 1:28:41] } 4... Nf6 { [%eval 0.96] [%clk 1:27:16] } 5. Re1 { [%eval 0.65] [%clk 1:23:16] } 5... Be7?! { [%eval 1.25] } { Inaccuracy. Nd4 was best. } { [%clk 1:26:37] } 6. c3?! { [%eval 0.36] } { Inaccuracy. Bxc6 was best. } { [%clk 1:22:50] } 6... O-O { [%eval 0.5] [%clk 1:25:39] } 7. e5 { [%eval 0.35] [%clk 1:18:37] } 7... Nd5 { [%eval 0.13] [%clk 1:25:51] } 8. Bxc6 { [%eval 0.02] [%clk 1:18:09] } 8... dxc6 { [%eval 0.49] [%clk 1:25:42] } 9. d4 { [%eval 0.13] [%clk 1:15:56] } 9... cxd4 { [%eval 0.08] [%clk 1:25:44] } 10. Qxd4 { [%eval 0.18] [%clk 1:15:42] } 10... Qb6?! { [%eval 0.75] } { Inaccuracy. c5 was best. } { [%clk 1:21:18] } 11. Qxb6?? { [%eval -1.02] } { Blunder. Qg4 was best. } { [%clk 1:12:13] } 11... axb6 { [%eval -1.14] [%clk 1:15:19] } 12. Bg5 { [%eval -1.1] [%clk 1:07:08] } 12... Bxg5?! { [%eval -0.42] } { Inaccuracy. f6 was best. } { [%clk 1:13:00] } 13. Nxg5 { [%eval -0.41] [%clk 1:07:31] } 13... Rd8 { [%eval -0.06] [%clk 1:13:01] } 14. Rd1 { [%eval -0.19] [%clk 1:07:21] } 14... Bd7 { [%eval -0.17] [%clk 1:09:25] } 15. Na3 { [%eval -0.71] [%clk 1:04:42] } 15... b5?! { [%eval -0.14] } { Inaccuracy. Nxc3 was best. } { [%clk 0:46:46] } 16. c4 { [%eval -0.28] [%clk 0:59:32] } 16... Nb6 { [%eval -0.27] [%clk 0:35:22] } 17. cxb5 { [%eval -0.28] [%clk 0:41:50] } 17... cxb5 { [%eval -0.23] [%clk 0:35:40] } 18. Ne4 { [%eval -0.27] [%clk 0:37:50] } 18... Nc4?! { [%eval 0.31] } { Inaccuracy. Bc6 was best. } { [%clk 0:29:21] } 19. Nxc4 { [%eval 0.26] [%clk 0:35:38] } 19... bxc4 { [%eval 0.31] [%clk 0:29:47] } 20. Nd6 { [%eval 0.0] [%clk 0:32:48] } 20... Bc6 { [%eval 0.0] [%clk 0:28:12] } 21. Rd4 { [%eval -0.09] [%clk 0:31:12] } 21... Bd5 { [%eval 0.05] [%clk 0:20:00] } 22. a3 { [%eval 0.0] [%clk 0:21:05] } 22... Kf8 { [%eval 0.09] [%clk 0:19:42] } 23. Rc1 { [%eval 0.01] [%clk 0:18:20] } 23... Ke7 { [%eval 0.19] [%clk 0:15:26] } 24. Nxc4?? { [%eval -3.8] } { Blunder. h4 was best. } { [%clk 0:16:45] } 24... Rac8 { [%eval -3.89] [%clk 0:14:40] } 25. f4 { [%eval -3.92] [%clk 0:13:08] } 25... b5 { [%eval -4.07] [%clk 0:13:27] } 26. b3 { [%eval -4.06] [%clk 0:13:19] } 26... bxc4 { [%eval -3.88] [%clk 0:13:31] } 27. bxc4 { [%eval -3.97] [%clk 0:13:37] } 27... Bc6 { [%eval -3.94] [%clk 0:13:44] } 28. Rxd8 { [%eval -4.17] [%clk 0:12:53] } 28... Rxd8 { [%eval -4.33] [%clk 0:14:05] } 29. Rc2 { [%eval -4.34] [%clk 0:12:41] } 29... Ra8 { [%eval -4.29] [%clk 0:13:47] } 30. Rc3 { [%eval -4.27] [%clk 0:12:57] } 30... f6 { [%eval -3.81] [%clk 0:13:14] } 31. exf6+ { [%eval -3.96] [%clk 0:12:56] } 31... Kxf6 { [%eval -3.82] [%clk 0:12:53] } 32. g4 { [%eval -4.03] [%clk 0:13:12] } 32... g5 { [%eval -4.26] [%clk 0:12:08] } 33. fxg5+ { [%eval -4.1] [%clk 0:13:18] } 33... Kxg5 { [%eval -4.3] [%clk 0:12:28] } 34. Re3 { [%eval -4.24] [%clk 0:13:36] } 34... Kf6 { [%eval -3.91] [%clk 0:11:40] } 35. Kf2 { [%eval -4.13] [%clk 0:13:47] } 35... Ra4 { [%eval -4.03] [%clk 0:11:39] } 36. Rc3 { [%eval -3.96] [%clk 0:13:25] } 36... Kg5 { [%eval -3.73] [%clk 0:11:12] } 37. Kg3 { [%eval -3.72] [%clk 0:13:36] } 37... h5?! { [%eval -2.6] } { Inaccuracy. Kf6 was best. } { [%clk 0:10:33] } 38. gxh5 { [%eval -3.01] [%clk 0:09:24] } 38... Kxh5 { [%eval -2.94] [%clk 0:10:57] } 39. Re3 { [%eval -2.82] [%clk 0:07:38] } 39... Rxc4?? { [%eval 0.0] } { Blunder. Bd7 was best. } { [%clk 0:09:22] } 40. Re5+ { [%eval 0.0] [%clk 0:07:25] } 40... Kg6 { [%eval 0.0] [%clk 0:09:17] } 41. Rxe6+ { [%eval 0.0] [%clk 0:07:46] } 41... Kf5 { [%eval 0.0] [%clk 0:09:21] } 42. Rd6 { [%eval -0.05] [%clk 0:06:48] } 42... Rg4+ { [%eval 0.0] [%clk 0:09:08] } 43. Kf2 { [%eval -0.01] [%clk 0:07:01] } 43... Rg2+ { [%eval 0.0] [%clk 0:09:09] } 44. Ke3 { [%eval 0.0] [%clk 0:07:06] } 44... Rxh2 { [%eval 0.0] [%clk 0:08:42] } 45. Rxc6 { [%eval 0.0] [%clk 0:07:06] } 45... Rh3+ { [%eval 0.0] [%clk 0:09:03] } 1/2-1/2