Event: Round 10 | 65+: Valentin Bogdanov - Boris Maryasin
Site: https://lichess.org/study/Q94Iw8Yi/b6ekLFml
Date: 2022-11-25
White: Valentin Bogdanov
Black: Boris Maryasin
Result: 1-0
ECO: D20
Opening: Queen's Gambit Accepted: Central Variation, Modern Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... d5 { [%eval 0.27] [%clk 1:30:41] } 2. c4 { [%eval 0.29] [%clk 1:31:17] } 2... dxc4 { [%eval 0.33] [%clk 1:31:02] } 3. e4 { [%eval 0.0] [%clk 1:31:22] } 3... Nc6 { [%eval 0.36] [%clk 1:31:16] } 4. Nf3 { [%eval 0.43] [%clk 1:31:43] } 4... Bg4 { [%eval 0.48] [%clk 1:31:31] } 5. d5 { [%eval 0.54] [%clk 1:32:02] } 5... Ne5 { [%eval 0.46] [%clk 1:31:52] } 6. Nc3 { [%eval 0.54] [%clk 1:32:07] } 6... Nf6 { [%eval 0.69] [%clk 1:31:55] } 7. Be3 { [%eval 0.2] [%clk 1:32:11] } 7... a6 { [%eval 0.36] [%clk 1:31:42] } 8. h3 { [%eval 0.7] [%clk 1:31:27] } 8... Nxf3+ { [%eval 0.81] [%clk 1:25:09] } 9. gxf3 { [%eval 0.95] [%clk 1:31:07] } 9... Bh5 { [%eval 0.88] [%clk 1:24:13] } 10. Bxc4 { [%eval 0.56] [%clk 1:27:25] } 10... e5 { [%eval 0.73] [%clk 1:24:21] } 11. dxe6 { [%eval 0.74] [%clk 1:21:54] } 11... Qxd1+ { [%eval 0.72] [%clk 1:22:23] } 12. Rxd1 { [%eval 0.84] [%clk 1:22:22] } 12... fxe6 { [%eval 0.7] [%clk 1:22:30] } 13. Ke2 { [%eval 0.79] [%clk 1:18:33] } 13... e5?! { [%eval 1.64] } { Inaccuracy. Bb4 was best. } { [%clk 1:20:18] } 14. Rhg1 { [%eval 1.4] [%clk 1:12:28] } 14... g6 { [%eval 1.98] [%clk 1:14:14] } 15. Bg5 { [%eval 1.41] [%clk 1:02:06] } 15... Be7 { [%eval 1.28] [%clk 1:12:31] } 16. Be6 { [%eval 1.46] [%clk 1:00:36] } 16... h6? { [%eval 2.79] } { Mistake. c6 was best. } { [%clk 1:11:39] } 17. Bxf6 { [%eval 2.63] [%clk 0:55:45] } 17... Bxf6 { [%eval 2.41] [%clk 1:12:00] } 18. Nd5?! { [%eval 1.52] } { Inaccuracy. Rd7 was best. } { [%clk 0:47:55] } 18... Bd8 { [%eval 1.4] [%clk 1:12:12] } 19. Ne3 { [%eval 1.42] [%clk 0:47:50] } 19... Ke7 { [%eval 1.81] [%clk 0:51:22] } 20. Bg4 { [%eval 1.95] [%clk 0:39:44] } 20... Bxg4 { [%eval 1.85] [%clk 0:51:21] } 21. Nxg4 { [%eval 1.79] [%clk 0:39:38] } 21... Ke6 { [%eval 1.88] [%clk 0:51:18] } 22. Rd5 { [%eval 1.75] [%clk 0:37:46] } 22... Bf6 { [%eval 2.12] [%clk 0:51:34] } 23. Nxf6 { [%eval 1.81] [%clk 0:37:54] } 23... Kxf6 { [%eval 1.9] [%clk 0:51:49] } 24. Rd7 { [%eval 1.98] [%clk 0:38:19] } 24... Rac8 { [%eval 2.12] [%clk 0:52:03] } 25. Rgd1?! { [%eval 1.01] } { Inaccuracy. Rc1 was best. } { [%clk 0:37:48] } 25... Rhe8 { [%eval 0.96] [%clk 0:50:49] } 26. R1d5 { [%eval 1.13] [%clk 0:36:08] } 26... Re6 { [%eval 1.04] [%clk 0:46:55] } 27. Rh7 { [%eval 0.76] [%clk 0:34:49] } 27... h5 { [%eval 0.97] [%clk 0:44:43] } 28. h4 { [%eval 0.92] [%clk 0:33:44] } 28... Rb6 { [%eval 1.49] [%clk 0:41:21] } 29. b3 { [%eval 1.58] [%clk 0:33:46] } 29... Rd6?! { [%eval 2.32] } { Inaccuracy. Rc6 was best. } { [%clk 0:41:19] } 30. Rxc7 { [%eval 2.35] [%clk 0:33:21] } 30... Rxd5 { [%eval 2.1] [%clk 0:40:53] } 31. Rxc8 { [%eval 2.23] [%clk 0:33:40] } 31... Ra5? { [%eval 3.92] } { Mistake. Rd7 was best. } { [%clk 0:40:40] } 32. a4 { [%eval 3.75] [%clk 0:33:06] } 32... g5 { [%eval 4.03] [%clk 0:40:26] } 33. Rh8? { [%eval 2.36] } { Mistake. Rf8+ was best. } { [%clk 0:29:31] } 33... gxh4 { [%eval 2.85] [%clk 0:39:22] } 34. Rxh5 { [%eval 3.17] [%clk 0:29:55] } 34... b5 { [%eval 3.01] [%clk 0:39:29] } 35. f4 { [%eval 3.05] [%clk 0:25:50] } 35... bxa4 { [%eval 3.02] [%clk 0:37:09] } 36. bxa4 { [%eval 2.8] [%clk 0:26:02] } 36... Rxa4 { [%eval 2.54] [%clk 0:36:13] } 37. Kf3 { [%eval 2.8] [%clk 0:24:39] } 37... Ra3+ { [%eval 3.03] [%clk 0:35:03] } 38. Kg4 { [%eval 3.15] [%clk 0:24:45] } 38... h3? { [%eval 5.66] } { Mistake. exf4 was best. } { [%clk 0:35:00] } 39. f3?! { [%eval 4.26] } { Inaccuracy. fxe5+ was best. } { [%clk 0:22:54] } 39... exf4 { [%eval 4.63] [%clk 0:32:28] } 40. Kxf4 { [%eval 4.44] [%clk 0:22:47] } 40... a5 { [%eval 4.63] [%clk 0:32:39] } 41. Rxh3 { [%eval 4.87] [%clk 0:22:48] } 41... a4 { [%eval 5.2] [%clk 0:32:57] } 42. Rh6+ { [%eval 5.33] [%clk 0:23:01] } 42... Ke7 { [%eval 4.87] [%clk 0:32:06] } 43. Ra6 { [%eval 4.47] [%clk 0:21:51] } 43... Ra1 { [%eval 5.87] [%clk 0:32:29] } 44. Ke5 { [%eval 5.83] [%clk 0:21:51] } 44... a3 { [%eval 7.15] [%clk 0:32:53] } 45. Ra7+ { [%eval 6.82] [%clk 0:21:43] } 45... Kd8 { [%eval 7.74] [%clk 0:32:44] } 46. f4 { [%eval 7.17] [%clk 0:21:54] } 46... a2 { [%eval 8.27] [%clk 0:32:47] } 47. f5 { [%eval 7.75] [%clk 0:22:09] } 47... Kc8 { [%eval 8.46] [%clk 0:32:33] } 48. f6 { [%eval 8.19] [%clk 0:21:10] } 48... Kb8 { [%eval 8.6] [%clk 0:32:13] } 49. f7?! { [%eval 6.21] } { Inaccuracy. Ra3 was best. } { [%clk 0:18:32] } 49... Rf1 { [%eval 5.5] [%clk 0:31:55] } 50. Rxa2 { [%eval 6.5] [%clk 0:18:52] } 50... Rxf7 { [%eval 5.45] [%clk 0:32:18] } 51. Rc2 { [%eval 6.33] [%clk 0:18:53] } 51... Rf1 { [%eval 5.64] [%clk 0:29:52] } 52. Ke6 { [%eval 6.86] [%clk 0:18:54] } 52... Rd1 { [%eval 6.8] [%clk 0:29:48] } 53. e5 { [%eval 6.27] [%clk 0:19:17] } 53... Re1 { [%eval 7.88] [%clk 0:30:07] } 54. Kd6 { [%eval 6.93] [%clk 0:19:29] } 54... Rf1?! { [%eval 13.23] } { Inaccuracy. Rd1+ was best. } { [%clk 0:30:27] } 55. e6 { [%eval 8.02] [%clk 0:19:47] } 55... Rd1+ { [%eval 10.43] [%clk 0:30:40] } 56. Ke7 { [%eval 8.87] [%clk 0:20:07] } 56... Rf1 { [%eval 26.95] [%clk 0:30:57] } 57. Kd7?! { [%eval 7.55] } { Inaccuracy. Rc5 was best. } { [%clk 0:20:20] } 57... Rd1+ { [%eval 8.0] [%clk 0:31:05] } 58. Ke8?! { [%eval 5.35] } { Inaccuracy. Ke7 was best. } { [%clk 0:20:43] } 58... Re1? { [%eval 55.09] } { Mistake. Kb7 was best. } { [%clk 0:31:29] } 59. e7?! { [%eval 6.88] } { Inaccuracy. Rc6 was best. } { [%clk 0:21:00] } 59... Rd1?! { [%eval 57.79] } { Inaccuracy. Kb7 was best. } { [%clk 0:31:48] } 60. Rf2 { [%eval 52.42] [%clk 0:20:42] } 60... Kc7 { [%eval 60.26] [%clk 0:32:09] } 1-0