Event: Round 7: Ori Kobo - Alexey Sarana
Date: 2023-04-30
White: Ori Kobo
Black: Alexey Sarana
Result: 0-1
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:15:07] } 1... c5 { [%eval 0.32] [%clk 0:15:09] } 2. Nf3 { [%eval 0.0] [%clk 0:15:09] } 2... d6 { [%eval 0.0] [%clk 0:15:13] } 3. d4 { [%eval 0.25] [%clk 0:15:11] } 3... cxd4 { [%eval 0.13] [%clk 0:15:16] } 4. Qxd4 { [%eval 0.0] [%clk 0:15:13] } 4... Nf6 { [%eval 0.01] [%clk 0:14:54] } 5. Nc3 { [%eval 0.0] [%clk 0:15:14] } 5... Nc6 { [%eval 0.08] [%clk 0:14:51] } 6. Qd3 { [%eval 0.0] [%clk 0:15:16] } 6... g6 { [%eval 0.0] [%clk 0:14:33] } 7. Be2 { [%eval 0.0] [%clk 0:15:18] } 7... Bg7 { [%eval 0.0] [%clk 0:14:36] } 8. O-O { [%eval 0.21] [%clk 0:15:19] } 8... O-O { [%eval 0.13] [%clk 0:14:36] } 9. Nd5 { [%eval -0.08] [%clk 0:15:22] } 9... Nd7 { [%eval -0.06] [%clk 0:14:15] } 10. c3 { [%eval 0.0] [%clk 0:15:24] } 10... b6 { [%eval 0.46] [%clk 0:14:00] } 11. Bg5 { [%eval 0.67] [%clk 0:14:07] } 11... h6 { [%eval 0.73] [%clk 0:14:00] } 12. Bh4 { [%eval 0.7] [%clk 0:14:04] } 12... Bb7 { [%eval 0.7] [%clk 0:13:56] } 13. Rad1 { [%eval 0.76] [%clk 0:13:36] } 13... g5 { [%eval 0.71] [%clk 0:12:28] } 14. Bg3 { [%eval 0.77] [%clk 0:13:31] } 14... Nde5 { [%eval 0.75] [%clk 0:12:31] } 15. Nxe5 { [%eval 0.85] [%clk 0:12:57] } 15... Nxe5 { [%eval 0.83] [%clk 0:12:33] } 16. Qc2 { [%eval 0.66] [%clk 0:11:27] } 16... e6 { [%eval 0.7] [%clk 0:12:29] } 17. Ne3 { [%eval 0.74] [%clk 0:11:30] } 17... Qe7 { [%eval 0.78] [%clk 0:12:29] } 18. Rd2 { [%eval 0.55] [%clk 0:10:20] } 18... Rac8 { [%eval 0.66] [%clk 0:12:08] } 19. Rfd1 { [%eval 0.77] [%clk 0:10:19] } 19... Rfd8 { [%eval 0.76] [%clk 0:12:12] } 20. f3 { [%eval 0.5] [%clk 0:09:19] } 20... h5 { [%eval 0.53] [%clk 0:11:36] } 21. h3 { [%eval 0.42] [%clk 0:08:26] } 21... h4 { [%eval 0.66] [%clk 0:11:33] } 22. Bh2 { [%eval 0.39] [%clk 0:08:30] } 22... d5 { [%eval 0.36] [%clk 0:09:45] } 23. exd5 { [%eval 0.26] [%clk 0:07:55] } 23... Qc5 { [%eval 0.36] [%clk 0:09:49] } 24. Rd4 { [%eval -0.13] [%clk 0:07:58] } 24... Ng6 { [%eval 0.0] [%clk 0:09:38] } 25. Qd2 { [%eval -0.06] [%clk 0:06:52] } 25... Bxd5 { [%eval -0.1] [%clk 0:08:44] } 26. Kh1?! { [%eval -0.98] } { Inaccuracy. Ba6 was best. } { [%clk 0:04:28] } 26... Bxd4 { [%eval -0.98] [%clk 0:08:43] } 27. cxd4 { [%eval -0.9] [%clk 0:04:31] } 27... Qe7 { [%eval -0.98] [%clk 0:08:46] } 28. b3 { [%eval -1.0] [%clk 0:04:07] } 28... Bb7 { [%eval -0.8] [%clk 0:08:31] } 29. Bc4 { [%eval -0.78] [%clk 0:03:56] } 29... Rd7 { [%eval -0.83] [%clk 0:07:37] } 30. Bb5 { [%eval -0.81] [%clk 0:03:45] } 30... Rdd8 { [%eval -1.0] [%clk 0:07:06] } 31. Bc4 { [%eval -0.93] [%clk 0:03:49] } 31... a6 { [%eval -0.78] [%clk 0:06:58] } 32. a4 { [%eval -0.68] [%clk 0:03:37] } 32... Rd7 { [%eval -0.45] [%clk 0:06:56] } 33. Qb2 { [%eval -0.58] [%clk 0:02:36] } 33... Nf4 { [%eval -0.09] [%clk 0:05:23] } 34. Bxf4?! { [%eval -0.73] } { Inaccuracy. d5 was best. } { [%clk 0:01:05] } 34... gxf4 { [%eval -0.59] [%clk 0:05:27] } 35. Ng4 { [%eval -0.65] [%clk 0:01:09] } 35... Rd6 { [%eval -0.57] [%clk 0:04:43] } 36. Re1 { [%eval -0.56] [%clk 0:00:45] } 36... b5?? { [%eval 1.99] } { Blunder. Qd8 was best. } { [%clk 0:03:41] } 37. Nh6+ { [%eval 1.47] [%clk 0:00:44] } 37... Kf8?! { [%eval 2.31] } { Inaccuracy. Kh7 was best. } { [%clk 0:03:18] } 38. d5? { [%eval 1.06] } { Mistake. Nf5 was best. } { [%clk 0:00:14] } 38... Qg5?? { [%eval 3.7] } { Blunder. f6 was best. } { [%clk 0:03:17] } 39. dxe6? { [%eval 2.21] } { Mistake. Qh8+ was best. } { [%clk 0:00:18] } 39... Qxh6 { [%eval 2.36] [%clk 0:02:59] } 40. Qa3 { [%eval 2.45] [%clk 0:00:19] } 40... Ke7 { [%eval 2.32] [%clk 0:02:29] } 41. exf7+ { [%eval 2.66] [%clk 0:00:13] } 41... Kd7 { [%eval 2.48] [%clk 0:02:11] } 42. axb5 { [%eval 2.68] [%clk 0:00:14] } 42... Qg5? { [%eval 4.38] } { Mistake. Bxf3 was best. } { [%clk 0:01:22] } 43. bxa6 { [%eval 4.44] [%clk 0:00:12] } 43... Bc6 { [%eval 4.18] [%clk 0:00:31] } 44. Qb2?! { [%eval 3.24] } { Inaccuracy. b4 was best. } { [%clk 0:00:07] } 44... Kc7 { [%eval 3.42] [%clk 0:00:21] } 45. Qf2?! { [%eval 2.35] } { Inaccuracy. Qc3 was best. } { [%clk 0:00:10] } 45... Kb8 { [%eval 2.26] [%clk 0:00:18] } 46. Qb6+? { [%eval 0.97] } { Mistake. b4 was best. } { [%clk 0:00:09] } 46... Ka8 { [%eval 1.13] [%clk 0:00:22] } 47. Qf2 { [%eval 0.98] [%clk 0:00:07] } 47... Qg3 { [%eval 0.0] [%clk 0:00:18] } 48. Qf1?! { [%eval -1.0] } { Inaccuracy. Qe2 was best. } { [%clk 0:00:08] } 48... Rd2?? { [%eval 0.78] } { Blunder. Rcd8 was best. } { [%clk 0:00:20] } 49. b4?? { [%eval -4.32] } { Blunder. Re2 was best. } { [%clk 0:00:06] } 49... Ka7?? { [%eval 4.62] } { Blunder. Rxg2 was best. } { [%clk 0:00:13] } 50. Re7+ { [%eval 5.1] [%clk 0:00:10] } 50... Kb6?! { [%eval 6.63] } { Inaccuracy. Kb8 was best. } { [%clk 0:00:13] } 51. Qg1+?? { [%eval 3.08] } { Blunder. Be2 was best. } { [%clk 0:00:13] } 51... Qf2 { [%eval 3.38] [%clk 0:00:17] } 52. Qxf2+ { [%eval 2.2] [%clk 0:00:09] } 52... Rxf2 { [%eval 2.73] [%clk 0:00:21] } 53. b5?? { [%eval 0.43] } { Blunder. Re6 was best. } { [%clk 0:00:11] } 53... Bxf3 { [%eval 0.5] [%clk 0:00:20] } 54. gxf3 { [%eval 0.0] [%clk 0:00:06] } 54... Rxc4 { [%eval 0.0] [%clk 0:00:24] } 55. Re1?? { [%eval -3.9] } { Blunder. Re6+ was best. } { [%clk 0:00:07] } 55... Rc8 { [%eval -3.93] [%clk 0:00:27] } 56. Kg1 { [%eval -4.11] [%clk 0:00:11] } 56... Rd2 { [%eval -3.85] [%clk 0:00:30] } 57. Rb1?! { [%eval -5.21] } { Inaccuracy. Kf1 was best. } { [%clk 0:00:06] } 57... Rd7 { [%eval -5.27] [%clk 0:00:32] } 58. Kf2?! { [%eval -6.83] } { Inaccuracy. Kf1 was best. } { [%clk 0:00:06] } 58... Rc2+ { [%eval -6.44] [%clk 0:00:35] } 59. Kf1 { [%eval -6.58] [%clk 0:00:10] } 59... Rxf7 { [%eval -6.27] [%clk 0:00:39] } 0-1