Event: Tournament
Date: 2023-07-19
White: Shimanov, Aleksandr
Black: Kazakov, Konstantin
Result: 1/2-1/2
ECO: B20
Opening: Sicilian Defense: Snyder Variation, Queen Fianchetto Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 0:03:04] } 1... b6 { [%eval 0.17] [%clk 0:02:54] } 2. e4 { [%eval 0.37] [%clk 0:03:03] } 2... c5 { [%eval 0.44] [%clk 0:02:54] } 3. Bb2 { [%eval 0.37] [%clk 0:02:58] } 3... Nc6 { [%eval 0.36] [%clk 0:02:59] } 4. Nf3 { [%eval 0.26] [%clk 0:02:57] } 4... Bb7 { [%eval 0.17] [%clk 0:02:56] } 5. Nc3 { [%eval 0.19] [%clk 0:02:54] } 5... e6 { [%eval 0.01] [%clk 0:02:55] } 6. Qe2 { [%eval 0.0] [%clk 0:02:58] } 6... Nf6 { [%eval 0.4] [%clk 0:02:34] } 7. O-O-O { [%eval 0.31] [%clk 0:02:59] } 7... Be7 { [%eval 0.51] [%clk 0:02:38] } 8. e5 { [%eval 0.52] [%clk 0:02:48] } 8... Nd5 { [%eval 0.54] [%clk 0:02:33] } 9. Nxd5 { [%eval 0.08] [%clk 0:02:44] } 9... exd5 { [%eval 0.28] [%clk 0:02:37] } 10. d4 { [%eval -0.01] [%clk 0:02:44] } 10... cxd4? { [%eval 1.59] } { Mistake. c4 was best. } { [%clk 0:02:16] } 11. Nxd4 { [%eval 1.6] [%clk 0:02:44] } 11... Nxd4 { [%eval 1.58] [%clk 0:02:16] } 12. Bxd4 { [%eval 1.16] [%clk 0:02:31] } 12... O-O { [%eval 1.2] [%clk 0:02:20] } 13. h4 { [%eval 1.04] [%clk 0:02:28] } 13... f6 { [%eval 1.19] [%clk 0:02:16] } 14. Kb1 { [%eval 1.29] [%clk 0:02:17] } 14... fxe5 { [%eval 1.14] [%clk 0:02:14] } 15. Qxe5 { [%eval 1.09] [%clk 0:02:18] } 15... Bf6 { [%eval 1.17] [%clk 0:02:17] } 16. Qe3 { [%eval 1.16] [%clk 0:02:18] } 16... Qe8 { [%eval 1.09] [%clk 0:02:10] } 17. Qxe8 { [%eval 0.66] [%clk 0:01:54] } 17... Raxe8 { [%eval 0.62] [%clk 0:02:08] } 18. Bxf6 { [%eval 0.68] [%clk 0:01:57] } 18... Rxf6 { [%eval 0.76] [%clk 0:02:10] } 19. f3 { [%eval 0.61] [%clk 0:01:54] } 19... Re3 { [%eval 0.74] [%clk 0:01:45] } 20. Bd3 { [%eval 0.71] [%clk 0:01:51] } 20... h6 { [%eval 0.71] [%clk 0:01:37] } 21. h5 { [%eval 0.68] [%clk 0:01:56] } 21... Kf7 { [%eval 0.97] [%clk 0:01:39] } 22. Rh4 { [%eval 1.04] [%clk 0:01:40] } 22... Bc6 { [%eval 0.98] [%clk 0:01:40] } 23. Kc1 { [%eval 0.7] [%clk 0:01:35] } 23... Re5 { [%eval 0.73] [%clk 0:01:43] } 24. Bg6+ { [%eval 0.89] [%clk 0:01:27] } 24... Ke7 { [%eval 0.89] [%clk 0:01:39] } 25. Rhd4 { [%eval 0.54] [%clk 0:01:09] } 25... Rg5 { [%eval 0.51] [%clk 0:01:43] } 26. R1d2 { [%eval 0.5] [%clk 0:01:09] } 26... Re6 { [%eval 0.54] [%clk 0:01:38] } 27. Rf4 { [%eval 0.51] [%clk 0:01:00] } 27... Rf6 { [%eval 0.65] [%clk 0:01:33] } 28. Re2+ { [%eval 0.6] [%clk 0:01:04] } 28... Kd6 { [%eval 0.46] [%clk 0:01:33] } 29. Rxf6+ { [%eval 0.21] [%clk 0:00:55] } 29... gxf6 { [%eval 0.31] [%clk 0:01:31] } 30. Kd2 { [%eval -0.03] [%clk 0:00:58] } 30... Re5? { [%eval 1.56] } { Mistake. d4 was best. } { [%clk 0:01:32] } 31. c3? { [%eval 0.41] } { Mistake. f4 was best. } { [%clk 0:00:47] } 31... a5?! { [%eval 1.23] } { Inaccuracy. f5 was best. } { [%clk 0:01:31] } 32. Re3 { [%eval 1.01] [%clk 0:00:44] } 32... b5 { [%eval 1.16] [%clk 0:01:14] } 33. a3 { [%eval 1.33] [%clk 0:00:41] } 33... Rg5 { [%eval 1.36] [%clk 0:00:41] } 34. g4 { [%eval 1.09] [%clk 0:00:38] } 34... Re5? { [%eval 2.96] } { Mistake. b4 was best. } { [%clk 0:00:46] } 35. f4 { [%eval 2.78] [%clk 0:00:37] } 35... Re7?! { [%eval 4.36] } { Inaccuracy. Re6 was best. } { [%clk 0:00:06] } 36. Rxe7?! { [%eval 3.29] } { Inaccuracy. g5 was best. } { [%clk 0:00:38] } 36... Kxe7 { [%eval 3.39] [%clk 0:00:08] } 37. Ke3 { [%eval 2.72] [%clk 0:00:40] } 37... d6 { [%eval 3.53] [%clk 0:00:02] } 38. Bf5 { [%eval 3.24] [%clk 0:00:30] } 38... Bb7 { [%eval 3.42] [%clk 0:00:06] } 39. Kd4 { [%eval 3.34] [%clk 0:00:32] } 39... Bc6 { [%eval 3.32] [%clk 0:00:05] } 40. Bd3 { [%eval 3.72] [%clk 0:00:30] } 40... Bd7 { [%eval 3.69] [%clk 0:00:02] } 41. Be2 { [%eval 3.62] [%clk 0:00:32] } 41... Bc6 { [%eval 3.84] [%clk 0:00:04] } 42. Bf3 { [%eval 3.86] [%clk 0:00:32] } 42... Bd7 { [%eval 4.16] [%clk 0:00:06] } 43. b4 { [%eval 3.89] [%clk 0:00:19] } 43... axb4 { [%eval 4.29] [%clk 0:00:09] } 44. axb4 { [%eval 4.39] [%clk 0:00:15] } 44... Be6 { [%eval 4.47] [%clk 0:00:09] } 45. Bd1 { [%eval 4.27] [%clk 0:00:12] } 45... Kd7 { [%eval 5.11] [%clk 0:00:04] } 46. Be2 { [%eval 5.07] [%clk 0:00:05] } 46... Ke7 { [%eval 5.07] [%clk 0:00:06] } 47. Bf3 { [%eval 4.37] [%clk 0:00:07] } 47... Bc8 { [%eval 4.17] [%clk 0:00:02] } 48. f5 { [%eval 5.36] [%clk 0:00:06] } 48... Bd7 { [%eval 5.43] [%clk 0:00:05] } 49. Bxd5?! { [%eval 3.95] } { Inaccuracy. Kxd5 was best. } { [%clk 0:00:06] } 49... Be8 { [%eval 4.47] [%clk 0:00:06] } 50. Be4 { [%eval 3.74] [%clk 0:00:02] } 50... Bf7?! { [%eval 4.9] } { Inaccuracy. Kd8 was best. } { [%clk 0:00:08] } 51. Bc6?? { [%eval 0.27] } { Blunder. Bd3 was best. } { [%clk 0:00:03] } 51... Bc4 { [%eval 0.38] [%clk 0:00:08] } 52. Bf3 { [%eval 0.26] [%clk 0:00:06] } 52... Bf1 { [%eval 0.27] [%clk 0:00:06] } 53. Ke3 { [%eval 0.27] [%clk 0:00:05] } 53... Kf7? { [%eval 1.91] } { Mistake. Bc4 was best. } { [%clk 0:00:04] } 54. Be2?? { [%eval 0.0] } { Blunder. Bd5+ was best. } { [%clk 0:00:04] } 54... Bxe2 { [%eval 0.0] [%clk 0:00:05] } 55. Kxe2 { [%eval 0.0] [%clk 0:00:06] } 55... d5 { [%eval 0.0] [%clk 0:00:06] } 56. Ke3 { [%eval 0.0] [%clk 0:00:03] } 56... Ke7 { [%eval 0.0] [%clk 0:00:06] } 57. Kd3 { [%eval 0.0] [%clk 0:00:06] } 57... Kd7 { [%eval 0.0] [%clk 0:00:06] } 58. Kd2 { [%eval 0.0] [%clk 0:00:05] } 58... Ke7 { [%eval 0.0] [%clk 0:00:08] } 59. Ke2 { [%eval 0.0] [%clk 0:00:07] } 59... Kd7 { [%eval 0.0] [%clk 0:00:10] } 60. Ke3 { [%eval 0.0] [%clk 0:00:07] } 60... Ke7 { [%eval 0.0] [%clk 0:00:10] } 61. Kf4 { [%eval 0.0] [%clk 0:00:07] } 61... Kd6 { [%eval 0.0] [%clk 0:00:08] } 62. Kf3 { [%eval 0.0] [%clk 0:00:09] } 62... Kd7 { [%eval 0.0] [%clk 0:00:10] } 63. Kf2 { [%eval 0.0] [%clk 0:00:06] } 63... Ke7 { [%eval 0.0] [%clk 0:00:12] } 64. Ke3 { [%eval 0.0] [%clk 0:00:06] } 64... Kd7 { [%eval 0.0] [%clk 0:00:15] } 65. Kd4 { [%eval 0.0] [%clk 0:00:04] } 65... Kd6 { [%eval 0.0] [%clk 0:00:16] } 66. Kd3 { [%eval 0.0] [%clk 0:00:04] } 66... Kd7 { [%eval 0.0] [%clk 0:00:15] } 67. Kd2 { [%eval 0.0] [%clk 0:00:05] } 67... Ke7 { [%eval 0.0] [%clk 0:00:17] } 68. Ke2 { [%eval 0.0] [%clk 0:00:03] } 68... Kd7 { [%eval 0.0] [%clk 0:00:20] } 69. Kf3 { [%eval 0.0] [%clk 0:00:05] } 69... Ke7 { [%eval 0.0] [%clk 0:00:20] } 70. Kf4 { [%eval 0.0] [%clk 0:00:08] } 70... Kd6 { [%eval 0.0] [%clk 0:00:20] } 71. Ke3 { [%eval 0.0] [%clk 0:00:07] } 71... Ke7 { [%eval 0.0] [%clk 0:00:23] } 72. Kd3 { [%eval 0.0] [%clk 0:00:08] } 72... Ke8?? { [%eval 9.63] } { Blunder. Kd7 was best. } { [%clk 0:00:24] } 1/2-1/2