Event: FIDE U16 Olympiad_boards_1-80
Date: 2023-08-18
White: Miras Assylov
Black: Khumoyun Begmuratov
Result: 1-0
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard
TimeControl: 2700+10

1. e4 { [%eval 0.36] [%clk 0:45:13] } 1... c5 { [%eval 0.32] [%clk 0:45:18] } 2. Nf3 { [%eval 0.0] [%clk 0:45:21] } 2... d6 { [%eval 0.0] [%clk 0:45:25] } 3. d4 { [%eval 0.25] [%clk 0:45:30] } 3... cxd4 { [%eval 0.13] [%clk 0:45:34] } 4. Nxd4 { [%eval 0.27] [%clk 0:45:38] } 4... Nf6 { [%eval 0.3] [%clk 0:45:42] } 5. Nc3 { [%eval 0.21] [%clk 0:45:47] } 5... a6 { [%eval 0.39] [%clk 0:45:51] } 6. Be2 { [%eval 0.07] [%clk 0:45:55] } 6... e5 { [%eval 0.13] [%clk 0:45:52] } 7. Nb3 { [%eval 0.0] [%clk 0:46:04] } 7... Be7 { [%eval 0.22] [%clk 0:45:45] } 8. Bg5 { [%eval 0.11] [%clk 0:46:11] } 8... Nbd7 { [%eval 0.41] [%clk 0:42:22] } 9. a4 { [%eval 0.39] [%clk 0:46:19] } 9... O-O { [%eval 0.32] [%clk 0:42:26] } 10. O-O { [%eval 0.42] [%clk 0:46:17] } 10... b6 { [%eval 0.57] [%clk 0:41:04] } 11. Bc4 { [%eval 0.59] [%clk 0:45:14] } 11... Bb7 { [%eval 0.59] [%clk 0:40:59] } 12. Nd2 { [%eval 0.7] [%clk 0:44:01] } 12... Qc7 { [%eval 0.66] [%clk 0:39:23] } 13. Qe2 { [%eval 0.76] [%clk 0:43:47] } 13... h6 { [%eval 0.69] [%clk 0:39:04] } 14. Be3 { [%eval 0.63] [%clk 0:43:54] } 14... Rfc8 { [%eval 0.59] [%clk 0:36:45] } 15. Bb3 { [%eval 0.73] [%clk 0:43:02] } 15... Rab8 { [%eval 0.86] [%clk 0:34:23] } 16. Rfe1 { [%eval 0.58] [%clk 0:39:51] } 16... Bf8 { [%eval 0.74] [%clk 0:32:11] } 17. Rad1 { [%eval 0.49] [%clk 0:38:33] } 17... Nc5 { [%eval 0.5] [%clk 0:30:02] } 18. Bxc5 { [%eval 0.4] [%clk 0:38:17] } 18... Qxc5 { [%eval 0.45] [%clk 0:29:13] } 19. Qc4 { [%eval 0.5] [%clk 0:38:22] } 19... Qxc4 { [%eval 0.62] [%clk 0:28:08] } 20. Nxc4 { [%eval 0.6] [%clk 0:38:28] } 20... Rc6 { [%eval 0.57] [%clk 0:28:17] } 21. Nd5?! { [%eval 0.0] } { Inaccuracy. a5 was best. } { [%clk 0:35:48] } 21... Nd7?! { [%eval 0.91] } { Inaccuracy. Nxd5 was best. } { [%clk 0:28:25] } 22. Nb4 { [%eval 0.87] [%clk 0:34:02] } 22... Rc7 { [%eval 0.9] [%clk 0:26:05] } 23. Nxd6 { [%eval 0.95] [%clk 0:33:02] } 23... Nc5 { [%eval 1.18] [%clk 0:23:21] } 24. Nxb7 { [%eval 1.21] [%clk 0:31:51] } 24... Rcxb7 { [%eval 1.19] [%clk 0:22:55] } 25. Bd5 { [%eval 1.1] [%clk 0:28:37] } 25... Rc7 { [%eval 1.28] [%clk 0:22:32] } 26. Nc6 { [%eval 1.28] [%clk 0:25:37] } 26... Re8 { [%eval 1.52] [%clk 0:20:38] } 27. a5 { [%eval 1.57] [%clk 0:24:10] } 27... bxa5 { [%eval 1.91] [%clk 0:20:01] } 28. b3? { [%eval 0.56] } { Mistake. Nxa5 was best. } { [%clk 0:20:30] } 28... Nd7 { [%eval 0.8] [%clk 0:17:36] } 29. Re2 { [%eval 0.59] [%clk 0:17:53] } 29... Bb4?! { [%eval 1.46] } { Inaccuracy. a4 was best. } { [%clk 0:12:29] } 30. c3 { [%eval 1.52] [%clk 0:16:50] } 30... Bf8?! { [%eval 2.62] } { Inaccuracy. Bd6 was best. } { [%clk 0:12:24] } 31. Ra2 { [%eval 2.57] [%clk 0:13:59] } 31... Nc5?! { [%eval 3.81] } { Inaccuracy. Nb8 was best. } { [%clk 0:04:45] } 32. Nxa5?! { [%eval 2.56] } { Inaccuracy. Rxa5 was best. } { [%clk 0:13:11] } 32... Ne6?! { [%eval 3.52] } { Inaccuracy. Rec8 was best. } { [%clk 0:03:38] } 33. Nc6 { [%eval 3.54] [%clk 0:09:23] } 33... Rec8 { [%eval 3.47] [%clk 0:01:39] } 34. Rxa6 { [%eval 3.48] [%clk 0:02:05] } 34... Nc5 { [%eval 3.56] [%clk 0:01:48] } 35. Rb6 { [%eval 3.46] [%clk 0:02:14] } 35... Nd7 { [%eval 3.45] [%clk 0:01:57] } 36. Rb5 { [%eval 3.35] [%clk 0:02:22] } 36... Nf6 { [%eval 3.46] [%clk 0:02:06] } 37. c4 { [%eval 2.82] [%clk 0:00:45] } 37... Rxc6 { [%eval 2.75] [%clk 0:02:10] } 38. Bxc6 { [%eval 2.72] [%clk 0:00:54] } 38... Rxc6 { [%eval 2.92] [%clk 0:02:20] } 39. Rd8 { [%eval 2.86] [%clk 0:01:02] } 39... g6 { [%eval 2.95] [%clk 0:01:07] } 40. Rbb8 { [%eval 3.03] [%clk 0:00:51] } 40... Nh7 { [%eval 3.11] [%clk 0:01:16] } 41. Rdc8 { [%eval 3.02] [%clk 0:00:46] } 41... Rd6 { [%eval 3.31] [%clk 0:00:46] } 42. f3 { [%eval 2.92] [%clk 0:00:35] } 42... Rd2?! { [%eval 3.91] } { Inaccuracy. Kg7 was best. } { [%clk 0:00:37] } 43. c5 { [%eval 3.94] [%clk 0:00:35] } 43... Kg7 { [%eval 3.96] [%clk 0:00:39] } 44. Rb7?? { [%eval 1.32] } { Blunder. c6 was best. } { [%clk 0:00:31] } 44... Ng5 { [%eval 1.26] [%clk 0:00:22] } 45. Rcc7 { [%eval 1.38] [%clk 0:00:26] } 45... Ne6?? { [%eval 3.58] } { Blunder. Rc2 was best. } { [%clk 0:00:17] } 46. Rxf7+ { [%eval 3.75] [%clk 0:00:35] } 46... Kg8 { [%eval 3.8] [%clk 0:00:27] } 47. b4 { [%eval 3.13] [%clk 0:00:41] } 47... Nf4?! { [%eval 4.39] } { Inaccuracy. Rd1+ was best. } { [%clk 0:00:15] } 48. g3 { [%eval 4.7] [%clk 0:00:27] } 48... Ne2+ { [%eval 5.21] [%clk 0:00:14] } 49. Kf1 { [%eval 4.76] [%clk 0:00:25] } 49... Nd4 { [%eval 4.95] [%clk 0:00:13] } 50. Rf6 { [%eval 5.35] [%clk 0:00:32] } 50... Rb2 { [%eval 6.29] [%clk 0:00:12] } 51. Rb8 { [%eval 6.3] [%clk 0:00:35] } 51... Kg7 { [%eval 6.06] [%clk 0:00:14] } 52. Rfxf8 { [%eval 5.35] [%clk 0:00:35] } 52... Rb1+ { [%eval 5.27] [%clk 0:00:23] } 53. Kf2 { [%eval 5.43] [%clk 0:00:35] } 53... Rb2+ { [%eval 5.53] [%clk 0:00:31] } 54. Ke3 { [%eval 5.63] [%clk 0:00:38] } 54... Nc6 { [%eval 5.86] [%clk 0:00:31] } 55. Rfc8 { [%eval 5.55] [%clk 0:00:21] } 55... Rb3+ { [%eval 6.28] [%clk 0:00:35] } 56. Kd2 { [%eval 6.06] [%clk 0:00:26] } 56... Nd4 { [%eval 7.45] [%clk 0:00:44] } 57. h4 { [%eval 6.24] [%clk 0:00:20] } 57... Nxf3+ { [%eval 8.16] [%clk 0:00:45] } 58. Kc1 { [%eval 8.34] [%clk 0:00:27] } 58... g5? { [%eval #16] } { Checkmate is now unavoidable. Nd4 was best. } { [%clk 0:00:40] } 59. h5?! { [%eval 15.28] } { Lost forced checkmate sequence. Rb6 was best. } { [%clk 0:00:30] } 59... g4 { [%eval #7] [%clk 0:00:36] } 60. Rc7+ { [%eval #6] [%clk 0:00:25] } 60... Kf6 { [%eval 14.77] [%clk 0:00:45] } 61. Rf8+ { [%eval #6] [%clk 0:00:27] } 61... Ke6 { [%eval #15] [%clk 0:00:52] } 62. Rh8 { [%eval #16] [%clk 0:00:25] } 62... Kf6 { [%eval #28] [%clk 0:00:54] } 63. Rf8+?! { [%eval 12.88] } { Lost forced checkmate sequence. Rxh6+ was best. } { [%clk 0:00:33] } 63... Ke6 { [%eval #6] [%clk 0:01:03] } 64. Rg8 { [%eval #19] [%clk 0:00:42] } 1-0