Event: Round 4: Artyom Bogdanov - Kair Beristenov
Date: 2024-01-17
White: Artyom Bogdanov
Black: Kair Beristenov
Result: 1/2-1/2
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 0:03:03] } 1... c5 { [%eval 0.33] [%clk 0:03:03] } 2. Nf3 { [%eval 0.17] [%clk 0:03:04] } 2... Nc6 { [%eval 0.29] [%clk 0:03:04] } 3. Bb5 { [%eval 0.3] [%clk 0:03:05] } 3... g6 { [%eval 0.37] [%clk 0:03:05] } 4. Bxc6 { [%eval 0.62] [%clk 0:03:06] } 4... bxc6 { [%eval 0.47] [%clk 0:03:06] } 5. O-O { [%eval 0.61] [%clk 0:03:06] } 5... Bg7 { [%eval 0.45] [%clk 0:03:07] } 6. Re1 { [%eval 0.28] [%clk 0:03:08] } 6... Nh6 { [%eval 0.41] [%clk 0:03:06] } 7. c3 { [%eval 0.34] [%clk 0:03:09] } 7... O-O { [%eval 0.38] [%clk 0:03:05] } 8. d4 { [%eval 0.44] [%clk 0:03:10] } 8... cxd4 { [%eval 0.38] [%clk 0:03:06] } 9. cxd4 { [%eval 0.49] [%clk 0:03:12] } 9... d5 { [%eval 0.43] [%clk 0:03:07] } 10. e5 { [%eval 0.42] [%clk 0:03:08] } 10... f6 { [%eval 0.42] [%clk 0:03:07] } 11. exf6 { [%eval 0.26] [%clk 0:03:09] } 11... exf6 { [%eval 0.21] [%clk 0:03:08] } 12. Nbd2 { [%eval 0.27] [%clk 0:03:10] } 12... Nf7 { [%eval 0.22] [%clk 0:03:05] } 13. Nb3 { [%eval 0.29] [%clk 0:03:11] } 13... Qb6 { [%eval 0.39] [%clk 0:02:46] } 14. Nc5 { [%eval 0.32] [%clk 0:03:07] } 14... Nd6 { [%eval 0.63] [%clk 0:02:35] } 15. b3 { [%eval 0.33] [%clk 0:02:47] } 15... Bg4 { [%eval 0.84] [%clk 0:02:24] } 16. h3?! { [%eval 0.28] } { Inaccuracy. Bf4 was best. } { [%clk 0:02:34] } 16... Bxf3 { [%eval 0.34] [%clk 0:02:25] } 17. Qxf3 { [%eval 0.27] [%clk 0:02:35] } 17... Rf7?! { [%eval 1.0] } { Inaccuracy. Rfe8 was best. } { [%clk 0:02:26] } 18. Bf4 { [%eval 1.1] [%clk 0:02:28] } 18... Nf5 { [%eval 1.05] [%clk 0:02:26] } 19. Qd3?! { [%eval 0.48] } { Inaccuracy. Qc3 was best. } { [%clk 0:02:23] } 19... Bf8 { [%eval 0.46] [%clk 0:02:14] } 20. g4?! { [%eval -0.44] } { Inaccuracy. Rac1 was best. } { [%clk 0:02:21] } 20... Nxd4 { [%eval -0.52] [%clk 0:01:36] } 21. Na4?! { [%eval -1.53] } { Inaccuracy. Ne6 was best. } { [%clk 0:02:22] } 21... Qb4 { [%eval -1.69] [%clk 0:01:37] } 22. Kg2?! { [%eval -2.75] } { Inaccuracy. a3 was best. } 22... Nb5? { [%eval -1.12] } { Mistake. Nxb3 was best. } { [%clk 0:01:25] } 23. Be3 { [%eval -1.68] [%clk 0:01:35] } 23... Qe4+? { [%eval -0.15] } { Mistake. f5 was best. } { [%clk 0:01:19] } 24. Qxe4 { [%eval -0.16] [%clk 0:01:36] } 24... dxe4 { [%eval -0.13] [%clk 0:01:20] } 25. Rac1 { [%eval -0.15] [%clk 0:01:37] } 25... Rc8 { [%eval -0.18] [%clk 0:01:20] } 26. Bc5?! { [%eval -0.73] } { Inaccuracy. Red1 was best. } { [%clk 0:01:35] } 26... f5 { [%eval -0.72] [%clk 0:01:19] } 27. gxf5 { [%eval -0.52] [%clk 0:01:31] } 27... gxf5 { [%eval -0.68] [%clk 0:01:18] } 28. Bxf8 { [%eval -0.61] [%clk 0:01:32] } 28... Kxf8 { [%eval -0.52] [%clk 0:01:19] } 29. f3 { [%eval -0.52] [%clk 0:01:33] } 29... Rd8 { [%eval -0.4] [%clk 0:00:56] } 30. fxe4 { [%eval -0.39] [%clk 0:01:27] } 30... Rd2+ { [%eval -0.5] [%clk 0:00:57] } 31. Kf3?! { [%eval -1.26] } { Inaccuracy. Kh1 was best. } { [%clk 0:01:06] } 31... f4 { [%eval -1.32] [%clk 0:00:56] } 32. e5 { [%eval -1.2] [%clk 0:00:56] } 32... Nd4+ { [%eval -1.47] [%clk 0:00:35] } 33. Ke4 { [%eval -1.06] [%clk 0:00:57] } 33... Ne6 { [%eval -1.37] [%clk 0:00:36] } 34. h4 { [%eval -1.21] [%clk 0:00:35] } 34... f3 { [%eval -1.46] [%clk 0:00:23] } 35. Rf1? { [%eval -3.2] } { Mistake. Ke3 was best. } { [%clk 0:00:35] } 35... f2?? { [%eval -0.88] } { Blunder. Re2+ was best. } { [%clk 0:00:18] } 36. Ke3 { [%eval -0.92] [%clk 0:00:35] } 36... Rxa2 { [%eval -0.96] [%clk 0:00:17] } 37. Rxc6 { [%eval -1.19] [%clk 0:00:34] } 37... Ke7?! { [%eval -0.19] } { Inaccuracy. Nf4 was best. } { [%clk 0:00:14] } 38. Ra6 { [%eval -0.07] [%clk 0:00:20] } 38... Rf5 { [%eval -0.09] } 39. Rxa7+ { [%eval -0.06] [%clk 0:00:21] } 39... Ke8 { [%eval -0.09] [%clk 0:00:07] } 40. Ra8+ { [%eval -0.16] [%clk 0:00:19] } 40... Kf7 { [%eval -0.04] [%clk 0:00:07] } 41. Ra7+ { [%eval -0.06] [%clk 0:00:18] } 41... Kg6 { [%eval -0.27] [%clk 0:00:09] } 42. Ra6 { [%eval -0.03] [%clk 0:00:17] } 42... Rxe5+ { [%eval -0.02] [%clk 0:00:08] } 43. Kf3 { [%eval -0.03] [%clk 0:00:19] } 43... Kf6 { [%eval 0.0] [%clk 0:00:09] } 44. Nc5 { [%eval 0.0] [%clk 0:00:10] } 44... Rxa6 { [%eval 0.0] [%clk 0:00:06] } 45. Nxa6 { [%eval 0.0] } 45... Ra5 { [%eval 0.0] [%clk 0:00:07] } 46. Nb4 { [%eval 0.0] [%clk 0:00:12] } 46... Rb5 { [%eval 0.0] [%clk 0:00:08] } 47. Nc2 { [%eval 0.0] [%clk 0:00:10] } 47... Rxb3+ { [%eval 0.0] [%clk 0:00:08] } 48. Ne3 { [%eval 0.0] [%clk 0:00:09] } 48... Nc5 { [%eval 0.0] [%clk 0:00:06] } 49. Rxf2 { [%eval 0.0] [%clk 0:00:09] } 49... Ke6 { [%eval 0.0] [%clk 0:00:06] } 50. Rc2 { [%eval 0.0] [%clk 0:00:08] } 50... Nd7 { [%eval 0.0] [%clk 0:00:06] } 51. Rc6+ { [%eval 0.0] [%clk 0:00:08] } 1/2-1/2