Event: Rapid Open
Site: Samarkand, Uzbekistan
Date: 2023-12-26
White: Urazayev, Arystanbek
WhiteTitle: IM
WhiteElo: 2534
Black: Yu, Yangyi
BlackTitle: GM
BlackElo: 2699
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Delayed Alapin Variation, with e6
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.2] [%clk 0:15:19] } 1... c5 { [%eval 0.33] [%clk 0:15:18] } 2. Nf3 { [%eval 0.17] [%clk 0:15:27] } 2... e6 { [%eval 0.0] [%clk 0:15:27] } 3. c3 { [%eval 0.17] [%clk 0:15:36] } 3... Nf6 { [%eval 0.18] [%clk 0:15:24] } 4. e5 { [%eval 0.15] [%clk 0:15:44] } 4... Nd5 { [%eval 0.09] [%clk 0:15:33] } 5. a3 { [%eval 0.0] [%clk 0:15:53] } 5... Be7 { [%eval 0.32] [%clk 0:14:43] } 6. d4 { [%eval 0.37] [%clk 0:16:00] } 6... cxd4 { [%eval 0.27] [%clk 0:14:47] } 7. c4 { [%eval 0.33] [%clk 0:15:03] } 7... Nc7 { [%eval 0.41] [%clk 0:14:08] } 8. Qxd4 { [%eval 0.32] [%clk 0:15:10] } 8... f5?! { [%eval 1.02] } { Inaccuracy. Nc6 was best. } { [%clk 0:14:12] } 9. Nc3 { [%eval 0.81] [%clk 0:14:39] } 9... Nc6 { [%eval 0.75] [%clk 0:13:59] } 10. Qd3 { [%eval 0.72] [%clk 0:14:32] } 10... a6 { [%eval 0.88] [%clk 0:13:31] } 11. Be3 { [%eval 0.6] [%clk 0:14:11] } 11... b5 { [%eval 0.58] [%clk 0:13:35] } 12. c5?! { [%eval -0.15] } { Inaccuracy. Qc2 was best. } { [%clk 0:13:08] } 12... O-O { [%eval -0.09] [%clk 0:12:30] } 13. b4 { [%eval -0.4] [%clk 0:12:38] } 13... a5 { [%eval -0.5] [%clk 0:12:01] } 14. Rb1 { [%eval -0.45] [%clk 0:12:44] } 14... axb4 { [%eval -0.56] [%clk 0:12:08] } 15. axb4 { [%eval -0.5] [%clk 0:12:52] } 15... Na6 { [%eval -0.5] [%clk 0:10:48] } 16. Nxb5?? { [%eval -2.66] } { Blunder. Qd2 was best. } { [%clk 0:11:14] } 16... Naxb4 { [%eval -2.6] [%clk 0:10:18] } 17. Qd1 { [%eval -3.0] [%clk 0:09:17] } 17... Nd5? { [%eval -1.21] } { Mistake. Qa5 was best. } { [%clk 0:08:59] } 18. Bd2 { [%eval -1.21] [%clk 0:09:09] } 18... Bxc5 { [%eval -1.22] [%clk 0:08:38] } 19. Bc4 { [%eval -1.14] [%clk 0:09:17] } 19... Nce7 { [%eval -1.0] [%clk 0:08:05] } 20. O-O { [%eval -1.02] [%clk 0:09:07] } 20... Ba6 { [%eval -1.14] [%clk 0:07:32] } 21. Qe2 { [%eval -1.1] [%clk 0:09:16] } 21... Rb8 { [%eval -0.89] [%clk 0:07:05] } 22. Rfc1 { [%eval -0.87] [%clk 0:09:24] } 22... Bxb5 { [%eval -0.57] [%clk 0:06:56] } 23. Bxb5 { [%eval -0.83] [%clk 0:09:29] } 23... Bb6 { [%eval -0.71] [%clk 0:06:59] } 24. h4 { [%eval -0.78] [%clk 0:08:17] } 24... Qe8 { [%eval -0.39] [%clk 0:06:52] } 25. Ng5 { [%eval -0.85] [%clk 0:06:58] } 25... Nc6 { [%eval -0.89] [%clk 0:06:40] } 26. Bxc6 { [%eval -0.79] [%clk 0:07:05] } 26... dxc6 { [%eval -0.71] [%clk 0:06:48] } 27. Qc4 { [%eval -0.66] [%clk 0:07:12] } 27... h6 { [%eval -0.72] [%clk 0:06:43] } 28. Nf3 { [%eval -0.99] [%clk 0:07:14] } 28... c5 { [%eval -0.94] [%clk 0:06:33] } 29. Rb3 { [%eval -1.44] [%clk 0:06:22] } 29... Rf7 { [%eval -1.14] [%clk 0:06:21] } 30. Rcb1 { [%eval -0.97] [%clk 0:06:25] } 30... Rfb7 { [%eval -0.81] [%clk 0:06:29] } 31. Bc1 { [%eval -1.31] [%clk 0:05:25] } 31... Qg6 { [%eval -0.75] [%clk 0:06:10] } 32. Kf1?! { [%eval -1.4] } { Inaccuracy. Be3 was best. } { [%clk 0:04:44] } 32... Ra8 { [%eval -1.58] [%clk 0:04:29] } 33. Bd2?! { [%eval -2.44] } { Inaccuracy. Qb5 was best. } { [%clk 0:04:32] } 33... Qg4 { [%eval -2.11] [%clk 0:04:19] } 34. Qb5?! { [%eval -3.45] } { Inaccuracy. Rc1 was best. } { [%clk 0:03:54] } 34... c4 { [%eval -3.23] [%clk 0:04:26] } 35. Qc6 { [%eval -3.01] [%clk 0:04:02] } 35... cxb3 { [%eval -3.24] [%clk 0:04:27] } 36. Qxb7? { [%eval -5.19] } { Mistake. Qxe6+ was best. } { [%clk 0:04:03] } 36... Qa4?! { [%eval -3.8] } { Inaccuracy. Ra2 was best. } { [%clk 0:03:25] } 37. Rxb3 { [%eval -4.66] [%clk 0:03:25] } 37... Qc4+ { [%eval -4.8] [%clk 0:02:47] } 38. Kg1 { [%eval -4.74] [%clk 0:02:29] } 38... Ra1+ { [%eval -4.74] [%clk 0:02:42] } 39. Kh2 { [%eval -4.28] [%clk 0:02:38] } 39... Qxb3 { [%eval -4.88] [%clk 0:02:47] } 40. Qc8+ { [%eval -5.27] [%clk 0:02:47] } 40... Kf7 { [%eval -4.88] [%clk 0:02:26] } 41. Qb7+ { [%eval -5.28] [%clk 0:02:36] } 41... Ne7 { [%eval -5.35] [%clk 0:02:00] } 42. Be3 { [%eval -5.39] [%clk 0:02:45] } 42... Rb1 { [%eval -5.37] [%clk 0:01:05] } 43. Nd2 { [%eval -5.42] [%clk 0:02:49] } 43... Rh1+ { [%eval -5.48] [%clk 0:00:38] } 44. Kxh1 { [%eval -5.35] [%clk 0:02:50] } 44... Qd1+ { [%eval -5.57] [%clk 0:00:47] } 45. Kh2 { [%eval -5.65] [%clk 0:02:59] } 45... Bxe3 { [%eval -5.48] [%clk 0:00:56] } 46. Nc4?? { [%eval #-7] } { Checkmate is now unavoidable. fxe3 was best. } { [%clk 0:02:51] } 46... Bxf2 { [%eval #-6] [%clk 0:01:01] } 0-1