Event: Round 5: Margarita Mamantov - Lena Brusilovski
Date: 2021-10-30
White: Margarita Mamantov
Black: Lena Brusilovski
Result: 1-0
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:29:43] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... d6 { [%eval 0.0] [%clk 1:29:28] } 3. d4 { [%eval 0.15] [%clk 1:30:50] } 3... cxd4 { [%eval 0.13] [%clk 1:28:16] } 4. Qxd4 { [%eval 0.0] [%clk 1:30:16] } 4... Nc6 { [%eval 0.12] [%clk 1:27:18] } 5. Bb5 { [%eval 0.11] [%clk 1:29:35] } 5... Bd7 { [%eval 0.2] [%clk 1:25:35] } 6. Bxc6 { [%eval 0.0] [%clk 1:29:58] } 6... Bxc6 { [%eval 0.2] [%clk 1:25:50] } 7. O-O { [%eval -0.17] [%clk 1:30:10] } 7... e5 { [%eval 0.17] [%clk 1:24:33] } 8. Qd3 { [%eval 0.47] [%clk 1:29:04] } 8... Be7 { [%eval 0.4] [%clk 1:23:29] } 9. Nc3 { [%eval 0.62] [%clk 1:22:52] } 9... h6 { [%eval 0.16] [%clk 1:22:25] } 10. b4 { [%eval -0.23] [%clk 1:06:11] } 10... Nf6 { [%eval -0.39] [%clk 1:19:43] } 11. a4 { [%eval -0.15] [%clk 0:54:03] } 11... O-O { [%eval -0.45] [%clk 1:17:20] } 12. h3 { [%eval -0.62] [%clk 0:42:44] } 12... a6 { [%eval -0.46] [%clk 1:10:54] } 13. Be3 { [%eval -0.48] [%clk 0:42:19] } 13... Re8 { [%eval -0.05] [%clk 1:05:34] } 14. Rfd1 { [%eval -0.14] [%clk 0:41:21] } 14... b6?! { [%eval 0.49] } { Inaccuracy. Rc8 was best. } { [%clk 0:58:24] } 15. Nd2 { [%eval 0.22] [%clk 0:23:53] } 15... d5 { [%eval 0.26] [%clk 0:53:46] } 16. exd5 { [%eval 0.13] [%clk 0:23:40] } 16... Bxd5 { [%eval 0.35] [%clk 0:53:26] } 17. Nc4 { [%eval 0.27] [%clk 0:16:52] } 17... Bxc4 { [%eval 0.4] [%clk 0:51:51] } 18. Qxc4 { [%eval 0.33] [%clk 0:17:20] } 18... Qc8 { [%eval 0.28] [%clk 0:51:21] } 19. Qb3 { [%eval 0.34] [%clk 0:17:48] } 19... Qb7 { [%eval 0.64] [%clk 0:49:15] } 20. b5 { [%eval 0.84] [%clk 0:12:59] } 20... a5? { [%eval 1.94] } { Mistake. axb5 was best. } { [%clk 0:46:15] } 21. Nd5 { [%eval 2.0] [%clk 0:12:18] } 21... Nd7? { [%eval 3.78] } { Mistake. Nxd5 was best. } { [%clk 0:45:19] } 22. Nxe7+ { [%eval 3.68] [%clk 0:11:41] } 22... Rxe7 { [%eval 3.94] [%clk 0:45:31] } 23. Rd5?! { [%eval 2.68] } { Inaccuracy. Rd6 was best. } { [%clk 0:08:22] } 23... Re6?! { [%eval 4.09] } { Inaccuracy. Kh8 was best. } { [%clk 0:44:58] } 24. Rad1 { [%eval 3.87] [%clk 0:08:00] } 24... Nf6?! { [%eval 5.3] } { Inaccuracy. Rg6 was best. } { [%clk 0:45:00] } 25. Rd6 { [%eval 5.23] [%clk 0:07:19] } 25... Rae8 { [%eval 6.28] [%clk 0:43:32] } 26. Bxb6 { [%eval 6.25] [%clk 0:06:17] } 26... Ne4 { [%eval 7.08] [%clk 0:43:04] } 27. Rxe6 { [%eval 6.92] [%clk 0:05:57] } 27... Rxe6 { [%eval 6.91] [%clk 0:43:26] } 28. Be3 { [%eval 6.38] [%clk 0:05:34] } 28... Nd6 { [%eval 6.62] [%clk 0:42:58] } 29. Qd5 { [%eval 6.58] [%clk 0:04:11] } 29... Qb8 { [%eval 8.07] [%clk 0:42:35] } 30. c4 { [%eval 8.38] [%clk 0:04:07] } 30... Kh7 { [%eval 8.54] [%clk 0:42:32] } 31. c5 { [%eval 8.86] [%clk 0:03:54] } 31... Nf5 { [%eval 8.46] [%clk 0:42:50] } 32. Qd8 { [%eval 8.07] [%clk 0:03:39] } 32... Re8 { [%eval 9.46] [%clk 0:39:52] } 33. Qxb8 { [%eval 9.62] [%clk 0:03:56] } 33... Rxb8 { [%eval 8.91] [%clk 0:40:20] } 34. c6 { [%eval 9.23] [%clk 0:03:43] } 1-0