Event: World Cup 2021
Site: Sochi
Date: 2021-07-17
White: Sindarov Javokhir (UZB)
WhiteElo: 2558
Black: Firouzja Alireza (FRA)
BlackElo: 2759
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:19] } 1... c5 { [%eval 0.32] [%clk 0:10:20] } 2. Nc3 { [%eval 0.17] [%clk 0:10:27] } 2... d6 { [%eval 0.36] [%clk 0:10:28] } 3. Nf3 { [%eval 0.0] [%clk 0:10:34] } 3... a6 { [%eval 0.21] [%clk 0:10:27] } 4. d4 { [%eval 0.0] [%clk 0:10:27] } 4... cxd4 { [%eval 0.31] [%clk 0:10:35] } 5. Nxd4 { [%eval 0.0] [%clk 0:10:36] } 5... Nf6 { [%eval 0.21] [%clk 0:10:43] } 6. h3 { [%eval 0.1] [%clk 0:10:45] } 6... Nc6 { [%eval 0.28] [%clk 0:10:18] } 7. g4 { [%eval 0.36] [%clk 0:10:40] } 7... Qb6 { [%eval 0.85] [%clk 0:10:27] } 8. Nb3 { [%eval 0.7] [%clk 0:10:19] } 8... e6 { [%eval 0.72] [%clk 0:10:35] } 9. Be3 { [%eval 0.7] [%clk 0:10:10] } 9... Qc7 { [%eval 0.66] [%clk 0:10:43] } 10. f4 { [%eval 0.56] [%clk 0:08:48] } 10... b5 { [%eval 0.45] [%clk 0:10:10] } 11. Bg2 { [%eval 0.08] [%clk 0:08:45] } 11... Bb7 { [%eval 0.46] [%clk 0:09:43] } 12. Qe2 { [%eval 0.53] [%clk 0:07:59] } 12... Be7 { [%eval 0.62] [%clk 0:09:36] } 13. g5?! { [%eval 0.08] } { Inaccuracy. O-O-O was best. } { [%clk 0:07:46] } 13... Nd7 { [%eval 0.25] [%clk 0:09:44] } 14. h4 { [%eval 0.0] [%clk 0:07:55] } 14... b4 { [%eval 0.15] [%clk 0:09:23] } 15. Na4 { [%eval 0.47] [%clk 0:07:23] } 15... a5 { [%eval 0.47] [%clk 0:08:58] } 16. Qf2 { [%eval 0.74] [%clk 0:07:24] } 16... O-O { [%eval 0.87] [%clk 0:08:02] } 17. O-O-O { [%eval 0.92] [%clk 0:06:52] } 17... Rab8?! { [%eval 1.6] } { Inaccuracy. Ba6 was best. } { [%clk 0:06:37] } 18. Qe2? { [%eval 0.25] } { Mistake. Kb1 was best. } { [%clk 0:05:02] } 18... Rfc8 { [%eval 0.0] [%clk 0:06:36] } 19. f5?! { [%eval -0.89] } { Inaccuracy. Kb1 was best. } { [%clk 0:03:31] } 19... exf5? { [%eval 0.45] } { Mistake. Nce5 was best. } { [%clk 0:04:01] } 20. exf5 { [%eval 0.4] [%clk 0:03:30] } 20... Bf8 { [%eval 0.03] [%clk 0:03:57] } 21. Bf4 { [%eval 0.0] [%clk 0:02:24] } 21... Nce5 { [%eval 0.01] [%clk 0:03:34] } 22. Bxb7 { [%eval -0.18] [%clk 0:01:58] } 22... Qxb7 { [%eval -0.13] [%clk 0:03:41] } 23. Nd4 { [%eval 0.0] [%clk 0:02:04] } 23... Re8 { [%eval 0.08] [%clk 0:03:39] } 24. Rhe1 { [%eval 0.0] [%clk 0:01:43] } 24... Rbc8 { [%eval 0.13] [%clk 0:03:29] } 25. b3 { [%eval 0.0] [%clk 0:01:16] } 25... Ng6 { [%eval 0.04] [%clk 0:02:30] } 26. Qf2 { [%eval -0.32] [%clk 0:01:25] } 26... Nxf4 { [%eval 0.0] [%clk 0:02:38] } 27. Qxf4 { [%eval -0.13] [%clk 0:01:31] } 27... Ne5? { [%eval 1.02] } { Mistake. g6 was best. } { [%clk 0:02:47] } 28. Kb1 { [%eval 0.92] [%clk 0:01:36] } 28... Rc7? { [%eval 2.49] } { Mistake. Nc6 was best. } { [%clk 0:02:03] } 29. f6?! { [%eval 1.65] } { Inaccuracy. h5 was best. } { [%clk 0:01:35] } 29... g6 { [%eval 1.77] [%clk 0:02:06] } 30. h5?! { [%eval 1.2] } { Inaccuracy. Re2 was best. } { [%clk 0:01:34] } 30... Qc8? { [%eval 2.95] } { Mistake. gxh5 was best. } { [%clk 0:01:42] } 31. hxg6?! { [%eval 2.21] } { Inaccuracy. Qh4 was best. } { [%clk 0:01:24] } 31... fxg6 { [%eval 2.53] [%clk 0:01:48] } 32. Nb6 { [%eval 2.91] [%clk 0:01:17] } 32... Qb7 { [%eval 2.81] [%clk 0:01:28] } 33. Nc4 { [%eval 2.56] [%clk 0:01:12] } 33... Rcc8? { [%eval 4.44] } { Mistake. a4 was best. } { [%clk 0:00:17] } 34. Nxe5?? { [%eval 1.5] } { Blunder. Rxe5 was best. } { [%clk 0:00:57] } 34... dxe5 { [%eval 1.42] [%clk 0:00:26] } 35. Rxe5 { [%eval 1.09] [%clk 0:01:06] } 35... Rxe5?? { [%eval 4.53] } { Blunder. Qc7 was best. } { [%clk 0:00:15] } 36. Qxe5 { [%eval 4.47] [%clk 0:01:15] } 36... Rc5 { [%eval 4.97] [%clk 0:00:23] } 37. Qe3 { [%eval 4.51] [%clk 0:01:12] } 37... Rd5 { [%eval 5.64] [%clk 0:00:17] } 38. Re1 { [%eval 4.48] [%clk 0:01:17] } 38... Qd7 { [%eval 4.95] [%clk 0:00:23] } 39. Nf3?? { [%eval 2.31] } { Blunder. Ne6 was best. } { [%clk 0:01:18] } 39... Rf5?? { [%eval 5.12] } { Blunder. Rd1+ was best. } { [%clk 0:00:18] } 40. Nh4?? { [%eval 2.01] } { Blunder. Nd4 was best. } { [%clk 0:00:52] } 40... Rd5 { [%eval 1.75] [%clk 0:00:15] } 41. Nf3 { [%eval 1.97] [%clk 0:01:01] } 41... Bd6?? { [%eval 5.16] } { Blunder. Rd1+ was best. } { [%clk 0:00:16] } 42. Qe4 { [%eval 5.25] [%clk 0:00:58] } 42... Bc5?! { [%eval 7.07] } { Inaccuracy. Bf8 was best. } { [%clk 0:00:19] } 43. a4 { [%eval 5.55] [%clk 0:00:38] } 43... bxa3 { [%eval 7.12] [%clk 0:00:21] } 44. Ka2?! { [%eval 4.95] } { Inaccuracy. Qc4 was best. } { [%clk 0:00:46] } 44... Bb4?! { [%eval 7.89] } { Inaccuracy. Bf8 was best. } { [%clk 0:00:19] } 45. Re2?! { [%eval 5.08] } { Inaccuracy. Ne5 was best. } { [%clk 0:00:36] } 45... Rd1?! { [%eval 7.81] } { Inaccuracy. Bf8 was best. } { [%clk 0:00:14] } 46. Qc4+ { [%eval 7.7] [%clk 0:00:28] } 46... Qd5 { [%eval 9.61] [%clk 0:00:12] } 47. Qc8+ { [%eval 9.09] [%clk 0:00:36] } 47... Bf8 { [%eval 9.74] [%clk 0:00:22] } 48. Re8 { [%eval 10.83] [%clk 0:00:37] } 48... Qd6 { [%eval 8.07] [%clk 0:00:30] } 49. Qc4+ { [%eval 7.75] [%clk 0:00:38] } 49... Kh8? { [%eval #6] } { Checkmate is now unavoidable. Qd5 was best. } { [%clk 0:00:32] } 50. Qc8? { [%eval 7.67] } { Lost forced checkmate sequence. Qc7 was best. } { [%clk 0:00:42] } 50... Kg8 { [%eval 11.34] [%clk 0:00:14] } 51. Qc4+ { [%eval 5.92] [%clk 0:00:51] } 51... Qd5 { [%eval 11.08] [%clk 0:00:20] } 52. Qc8?? { [%eval 0.0] } { Blunder. Qe2 was best. } { [%clk 0:01:00] } 1/2-1/2