Event: Round 4: Valentina Verbin - Beloslava Krasteva
Date: 2022-10-25
White: Valentina Verbin
Black: Beloslava Krasteva
Result: 1/2-1/2
ECO: B47
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:46] } 2. Nc3 { [%eval 0.24] [%clk 1:31:05] } 2... Nc6 { [%eval 0.41] [%clk 1:29:27] } 3. Nf3 { [%eval 0.23] [%clk 1:31:25] } 3... e6 { [%eval 0.49] [%clk 1:29:36] } 4. d4 { [%eval 0.25] [%clk 1:31:40] } 4... cxd4 { [%eval 0.32] [%clk 1:29:59] } 5. Nxd4 { [%eval 0.33] [%clk 1:32:07] } 5... Qc7 { [%eval 0.56] [%clk 1:30:23] } 6. g3 { [%eval 0.26] [%clk 1:31:57] } 6... a6 { [%eval 0.3] [%clk 1:29:52] } 7. Bg2 { [%eval 0.31] [%clk 1:32:05] } 7... Nf6 { [%eval 0.42] [%clk 1:29:41] } 8. O-O { [%eval 0.64] [%clk 1:31:43] } 8... d6 { [%eval 0.67] [%clk 1:30:06] } 9. Nxc6 { [%eval 0.65] [%clk 1:31:15] } 9... bxc6 { [%eval 0.8] [%clk 1:30:10] } 10. Na4 { [%eval 0.78] [%clk 1:31:29] } 10... Bb7 { [%eval 0.71] [%clk 1:29:53] } 11. b3 { [%eval 0.72] [%clk 1:28:41] } 11... Be7 { [%eval 0.61] [%clk 1:29:26] } 12. Bb2 { [%eval 0.77] [%clk 1:28:05] } 12... O-O { [%eval 0.49] [%clk 1:29:23] } 13. c4 { [%eval 0.48] [%clk 1:27:13] } 13... Nd7 { [%eval 0.55] [%clk 1:24:00] } 14. f4 { [%eval 0.81] [%clk 1:19:48] } 14... c5 { [%eval 0.64] [%clk 1:21:29] } 15. Qe2 { [%eval 0.2] [%clk 1:05:09] } 15... Rac8 { [%eval 0.65] [%clk 1:12:09] } 16. Rad1 { [%eval 0.96] [%clk 0:58:26] } 16... Rfd8 { [%eval 0.87] [%clk 1:10:24] } 17. Rd3 { [%eval 0.95] [%clk 0:53:53] } 17... Bc6 { [%eval 1.05] [%clk 1:03:20] } 18. Nc3 { [%eval 0.87] [%clk 0:51:58] } 18... Bf6 { [%eval 0.8] [%clk 0:59:33] } 19. Nd1 { [%eval 0.67] [%clk 0:51:06] } 19... Bxb2 { [%eval 0.64] [%clk 0:56:26] } 20. Qxb2 { [%eval 0.91] [%clk 0:45:36] } 20... Nb8 { [%eval 1.34] [%clk 0:54:31] } 21. f5 { [%eval 0.95] [%clk 0:31:38] } 21... Nd7 { [%eval 0.71] [%clk 0:46:11] } 22. g4 { [%eval 0.28] [%clk 0:24:46] } 22... Ne5 { [%eval 0.01] [%clk 0:43:08] } 23. Rg3 { [%eval -0.06] [%clk 0:21:52] } 23... Qb7 { [%eval 0.22] [%clk 0:38:45] } 24. Qe2 { [%eval 0.14] [%clk 0:21:34] } 24... Kh8?! { [%eval 1.06] } { Inaccuracy. a5 was best. } { [%clk 0:35:08] } 25. Rh3? { [%eval -0.17] } { Mistake. Nc3 was best. } { [%clk 0:20:38] } 25... f6 { [%eval 0.14] [%clk 0:34:04] } 26. Nc3 { [%eval -0.07] [%clk 0:14:27] } 26... Nf7?! { [%eval 0.69] } { Inaccuracy. exf5 was best. } { [%clk 0:30:03] } 27. Rh5?! { [%eval 0.0] } { Inaccuracy. Qf2 was best. } { [%clk 0:12:05] } 27... Re8 { [%eval -0.2] [%clk 0:29:23] } 28. Qf2 { [%eval -0.16] [%clk 0:09:23] } 28... Kg8 { [%eval 0.1] [%clk 0:24:03] } 29. Re1?! { [%eval -0.71] } { Inaccuracy. Rh3 was best. } { [%clk 0:06:11] } 29... h6 { [%eval -0.77] [%clk 0:13:41] } 30. Rh3 { [%eval -0.87] [%clk 0:04:05] } 30... Re7 { [%eval -0.5] [%clk 0:13:32] } 31. Rhe3 { [%eval -0.36] [%clk 0:03:33] } 31... Rce8 { [%eval -0.77] [%clk 0:13:46] } 32. Qf4 { [%eval -1.07] [%clk 0:02:34] } 32... exf5?! { [%eval -0.29] } { Inaccuracy. a5 was best. } { [%clk 0:11:15] } 33. gxf5 { [%eval -0.37] [%clk 0:02:41] } 33... Re5 { [%eval 0.0] [%clk 0:09:45] } 34. h4 { [%eval -0.31] [%clk 0:02:32] } 34... a5 { [%eval 0.0] [%clk 0:08:28] } 35. Bf3 { [%eval 0.0] [%clk 0:02:10] } 35... R8e7?! { [%eval 0.72] } { Inaccuracy. a4 was best. } { [%clk 0:07:39] } 36. Bh5 { [%eval 0.32] [%clk 0:01:53] } 36... Nd8 { [%eval 0.49] [%clk 0:06:54] } 37. Bf3 { [%eval 0.23] [%clk 0:01:25] } 37... Qa8 { [%eval 0.52] [%clk 0:05:12] } 38. Rd1 { [%eval 0.06] [%clk 0:01:18] } 38... Rd7 { [%eval 0.44] [%clk 0:05:08] } 39. Red3?! { [%eval -0.28] } { Inaccuracy. Rd2 was best. } { [%clk 0:01:22] } 39... Nf7 { [%eval -0.1] [%clk 0:04:28] } 40. Kf2?! { [%eval -0.88] } { Inaccuracy. Re3 was best. } { [%clk 0:01:15] } 40... Ree7 { [%eval -0.82] [%clk 0:03:17] } 41. R3d2 { [%eval -1.28] [%clk 0:18:38] } 41... Qb8 { [%eval -0.85] [%clk 0:29:56] } 42. Rb1?! { [%eval -1.61] } { Inaccuracy. Be2 was best. } { [%clk 0:13:58] } 42... Qb4?! { [%eval -0.9] } { Inaccuracy. Ne5 was best. } { [%clk 0:28:59] } 43. Qe3 { [%eval -0.97] [%clk 0:13:26] } 43... Rd8?! { [%eval -0.33] } { Inaccuracy. Ne5 was best. } { [%clk 0:22:02] } 44. Rdd1 { [%eval -0.75] [%clk 0:11:44] } 44... Ne5 { [%eval -0.54] [%clk 0:19:44] } 45. Be2 { [%eval -0.51] [%clk 0:10:05] } 45... Kh8 { [%eval -0.37] [%clk 0:17:04] } 46. Rd2?! { [%eval -0.96] } { Inaccuracy. a4 was best. } { [%clk 0:10:14] } 46... Qb7 { [%eval -0.77] [%clk 0:11:09] } 47. Bh5?! { [%eval -1.43] } { Inaccuracy. Rbd1 was best. } { [%clk 0:09:05] } 47... Be8?! { [%eval -0.83] } { Inaccuracy. a4 was best. } { [%clk 0:07:45] } 48. Be2 { [%eval -0.59] [%clk 0:08:36] } 48... Bc6 { [%eval -0.59] [%clk 0:08:11] } 49. Bh5? { [%eval -1.77] } { Mistake. a4 was best. } { [%clk 0:09:02] } 49... Be8?! { [%eval -0.65] } { Inaccuracy. a4 was best. } { [%clk 0:08:00] } 50. Be2 { [%eval -0.21] [%clk 0:09:27] } 50... Bc6 { [%eval 0.0] [%clk 0:07:53] } 51. Bh5 { [%eval -1.61] [%clk 0:09:53] } 51... Be8? { [%eval 0.0] } { Mistake. a4 was best. } { [%clk 0:02:24] } 1/2-1/2