Event: World Junior Championship
Site: chess24.com
Date: 2022-10-13
White: Winkelman, Albert
WhiteTitle: FM
WhiteElo: 2229
Black: Vairo, Rocco Enrico
BlackElo: 1960
Result: 1-0
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:41] } 2. Nf3 { [%eval 0.0] [%clk 1:31:13] } 2... Nc6 { [%eval 0.0] [%clk 1:31:03] } 3. d4 { [%eval 0.33] [%clk 1:31:33] } 3... cxd4 { [%eval 0.38] [%clk 1:31:26] } 4. Nxd4 { [%eval 0.29] [%clk 1:31:54] } 4... Nf6 { [%eval 0.36] [%clk 1:31:45] } 5. Nc3 { [%eval 0.32] [%clk 1:32:08] } 5... e5 { [%eval 0.13] [%clk 1:31:52] } 6. Ndb5 { [%eval 0.38] [%clk 1:32:22] } 6... d6 { [%eval 0.35] [%clk 1:32:18] } 7. Bg5 { [%eval 0.0] [%clk 1:32:28] } 7... a6 { [%eval 0.25] [%clk 1:32:31] } 8. Na3 { [%eval 0.28] [%clk 1:32:45] } 8... b5 { [%eval 0.34] [%clk 1:32:47] } 9. Bxf6 { [%eval 0.17] [%clk 1:33:01] } 9... gxf6 { [%eval 0.3] [%clk 1:33:10] } 10. Nd5 { [%eval 0.3] [%clk 1:33:16] } 10... f5 { [%eval 0.17] [%clk 1:33:27] } 11. exf5 { [%eval 0.17] [%clk 1:31:53] } 11... Bxf5 { [%eval 0.23] [%clk 1:29:27] } 12. c3 { [%eval 0.19] [%clk 1:31:38] } 12... Bg7 { [%eval 0.15] [%clk 1:28:12] } 13. Nc2 { [%eval 0.37] [%clk 1:31:55] } 13... O-O { [%eval 0.04] [%clk 1:27:36] } 14. Nce3 { [%eval 0.24] [%clk 1:32:08] } 14... Be6 { [%eval 0.1] [%clk 1:26:49] } 15. Bd3 { [%eval 0.02] [%clk 1:31:08] } 15... f5 { [%eval 0.21] [%clk 1:19:30] } 16. Qh5 { [%eval 0.25] [%clk 1:27:57] } 16... e4 { [%eval 0.07] [%clk 1:17:10] } 17. Bc2 { [%eval 0.06] [%clk 1:28:16] } 17... Ne5 { [%eval 0.46] [%clk 1:06:02] } 18. Nf4 { [%eval 0.08] [%clk 1:23:55] } 18... Bd7 { [%eval 0.39] [%clk 1:02:54] } 19. Bb3+?! { [%eval -0.68] } { Inaccuracy. O-O-O was best. } { [%clk 1:19:04] } 19... Kh8 { [%eval -0.53] [%clk 1:02:57] } 20. Ned5 { [%eval -0.56] [%clk 1:05:30] } 20... a5 { [%eval -0.32] [%clk 1:01:45] } 21. O-O { [%eval -0.21] [%clk 1:03:03] } 21... a4 { [%eval -0.46] [%clk 0:52:18] } 22. Bc2 { [%eval -0.29] [%clk 1:02:14] } 22... Ra7 { [%eval -0.52] [%clk 0:51:50] } 23. Rad1 { [%eval -0.03] [%clk 0:58:00] } 23... Bf6 { [%eval -0.3] [%clk 0:41:33] } 24. Qh6?! { [%eval -0.92] } { Inaccuracy. Kh1 was best. } { [%clk 0:46:14] } 24... Bc8 { [%eval -1.47] [%clk 0:36:49] } 25. f3?! { [%eval -2.56] } { Inaccuracy. b3 was best. } { [%clk 0:39:18] } 25... Bg5 { [%eval -1.99] [%clk 0:34:44] } 26. Qh5 { [%eval -2.35] [%clk 0:39:15] } 26... exf3 { [%eval -2.26] [%clk 0:34:11] } 27. gxf3 { [%eval -2.85] [%clk 0:39:30] } 27... Rg7 { [%eval -2.87] [%clk 0:33:10] } 28. Kh1 { [%eval -4.78] [%clk 0:39:51] } 28... Rfg8?? { [%eval -2.24] } { Blunder. Bxf4 was best. } { [%clk 0:27:04] } 29. b3 { [%eval -5.48] [%clk 0:09:42] } 29... Bxf4 { [%eval -3.55] [%clk 0:15:57] } 30. Nxf4 { [%eval -5.37] [%clk 0:09:59] } 30... Bb7 { [%eval -3.22] [%clk 0:15:48] } 31. Ne6 { [%eval -2.84] [%clk 0:01:07] } 31... Qa8 { [%eval -5.12] [%clk 0:15:35] } 32. Nd4 { [%eval -3.28] [%clk 0:00:55] } 32... Rg5 { [%eval -5.91] [%clk 0:01:57] } 33. Qh3 { [%eval -5.41] [%clk 0:01:19] } 33... Qe8 { [%eval -5.7] [%clk 0:02:10] } 34. Rf2 { [%eval -6.44] [%clk 0:00:41] } 34... Rh5?! { [%eval -4.43] } { Inaccuracy. Qg6 was best. } { [%clk 0:01:21] } 35. Qf1 { [%eval -4.7] [%clk 0:01:06] } 35... Rg3? { [%eval -2.85] } { Mistake. Ng4 was best. } { [%clk 0:00:53] } 36. Re1 { [%eval -2.57] [%clk 0:00:57] } 36... Qa8 { [%eval -2.2] [%clk 0:00:34] } 37. Bd1 { [%eval -2.17] [%clk 0:00:43] } 37... Rhh3?? { [%eval 0.01] } { Blunder. axb3 was best. } { [%clk 0:00:33] } 38. bxa4?! { [%eval -0.96] } { Inaccuracy. Qxb5 was best. } { [%clk 0:00:39] } 38... bxa4 { [%eval -1.19] [%clk 0:00:35] } 39. Qb5? { [%eval -2.76] } { Mistake. Rg2 was best. } { [%clk 0:00:48] } 39... Rxf3?? { [%eval 0.0] } { Blunder. Qg8 was best. } { [%clk 0:00:33] } 40. Nxf3 { [%eval 0.0] [%clk 0:00:47] } 40... Rxf3?? { [%eval 2.79] } { Blunder. Bxf3+ was best. } { [%clk 0:00:59] } 41. Bxf3 { [%eval 1.89] [%clk 0:29:55] } 41... Bxf3+ { [%eval 1.9] [%clk 0:31:24] } 42. Kg1 { [%eval 1.95] [%clk 0:29:59] } 42... Qg8+ { [%eval 1.96] [%clk 0:30:54] } 43. Kf1 { [%eval 1.41] [%clk 0:30:18] } 43... Bd5 { [%eval 2.18] [%clk 0:28:52] } 44. Qxa4 { [%eval 2.04] [%clk 0:27:13] } 44... Bc4+ { [%eval 2.75] [%clk 0:28:58] } 45. Ree2 { [%eval 2.19] [%clk 0:27:36] } 45... Qb8?! { [%eval 3.27] } { Inaccuracy. h6 was best. } { [%clk 0:21:40] } 46. Qd1 { [%eval 3.65] [%clk 0:18:57] } 46... Qb7 { [%eval 4.49] [%clk 0:18:58] } 47. Kg1 { [%eval 4.22] [%clk 0:19:17] } 47... Bd5? { [%eval 6.87] } { Mistake. Bxe2 was best. } { [%clk 0:15:09] } 48. Rb2?! { [%eval 5.18] } { Inaccuracy. Re3 was best. } { [%clk 0:14:27] } 48... Qg7+?! { [%eval 8.17] } { Inaccuracy. Qf7 was best. } { [%clk 0:12:57] } 49. Rg2 { [%eval 8.39] [%clk 0:14:23] } 49... Qa7+ { [%eval 8.39] [%clk 0:12:51] } 50. Qd4 { [%eval 8.27] [%clk 0:14:37] } 1-0