Event: World Youth Cup 2021 O10-G18 - Open 10
Date: 2021-08-01
White: Alybakov, Nail
Black: Vijayakumar, Rishi
Result: 1-0
ECO: A01
Opening: Nimzo-Larsen Attack: Classical Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 0:10:03] } 1... d5 { [%eval 0.36] [%clk 0:09:42] } 2. Bb2 { [%eval 0.09] [%clk 0:10:01] } 2... Bg4 { [%eval 0.1] [%clk 0:09:41] } 3. h3 { [%eval 0.09] [%clk 0:09:58] } 3... Bh5 { [%eval 0.12] [%clk 0:09:40] } 4. Nf3 { [%eval 0.09] [%clk 0:09:52] } 4... Bxf3 { [%eval 0.12] [%clk 0:09:36] } 5. exf3 { [%eval 0.17] [%clk 0:09:53] } 5... e6 { [%eval 0.06] [%clk 0:09:35] } 6. Be2 { [%eval -0.3] [%clk 0:09:45] } 6... Nf6 { [%eval -0.22] [%clk 0:09:33] } 7. O-O { [%eval -0.2] [%clk 0:09:41] } 7... g6 { [%eval 0.06] [%clk 0:09:33] } 8. Nc3 { [%eval 0.04] [%clk 0:09:27] } 8... Bg7 { [%eval -0.02] [%clk 0:09:32] } 9. Re1 { [%eval -0.21] [%clk 0:09:17] } 9... O-O { [%eval -0.08] [%clk 0:09:32] } 10. Bf1 { [%eval -0.26] [%clk 0:09:16] } 10... a6 { [%eval -0.24] [%clk 0:09:29] } 11. d4 { [%eval -0.24] [%clk 0:09:11] } 11... Nbd7 { [%eval -0.27] [%clk 0:08:55] } 12. Qd2 { [%eval -0.24] [%clk 0:08:51] } 12... b6 { [%eval -0.05] [%clk 0:08:32] } 13. a4 { [%eval -0.29] [%clk 0:08:46] } 13... c5 { [%eval -0.5] [%clk 0:08:24] } 14. Ne2 { [%eval -0.37] [%clk 0:08:09] } 14... Re8 { [%eval -0.28] [%clk 0:07:54] } 15. f4?! { [%eval -0.79] } { Inaccuracy. c3 was best. } { [%clk 0:07:43] } 15... Ne4 { [%eval -0.52] [%clk 0:07:52] } 16. Qd1?! { [%eval -1.04] } { Inaccuracy. Qc1 was best. } { [%clk 0:07:33] } 16... Rc8 { [%eval -0.7] [%clk 0:07:33] } 17. f3?! { [%eval -1.43] } { Inaccuracy. Nc1 was best. } { [%clk 0:07:31] } 17... Nd6 { [%eval -1.77] [%clk 0:07:28] } 18. Rb1 { [%eval -1.65] [%clk 0:06:49] } 18... Nf5 { [%eval -1.67] [%clk 0:07:09] } 19. dxc5 { [%eval -1.87] [%clk 0:06:39] } 19... bxc5?! { [%eval -1.3] } { Inaccuracy. Bxb2 was best. } { [%clk 0:06:38] } 20. Bxg7 { [%eval -1.2] [%clk 0:06:30] } 20... Kxg7 { [%eval -1.11] [%clk 0:06:32] } 21. Nc1?! { [%eval -1.77] } { Inaccuracy. Qd2 was best. } { [%clk 0:06:29] } 21... d4?? { [%eval 0.75] } { Blunder. Qa5 was best. } { [%clk 0:06:14] } 22. Bxa6 { [%eval 0.84] [%clk 0:06:21] } 22... Ne3?? { [%eval 2.61] } { Blunder. Rc7 was best. } { [%clk 0:06:13] } 23. Rxe3 { [%eval 2.68] [%clk 0:06:17] } 23... dxe3 { [%eval 3.17] [%clk 0:06:12] } 24. Bxc8 { [%eval 3.32] [%clk 0:06:16] } 24... Qxc8 { [%eval 2.91] [%clk 0:06:13] } 25. Qe2 { [%eval 3.37] [%clk 0:06:09] } 25... Nf6 { [%eval 3.95] [%clk 0:05:57] } 26. Qxe3 { [%eval 3.59] [%clk 0:06:05] } 26... Qd7? { [%eval 6.02] } { Mistake. c4 was best. } { [%clk 0:05:52] } 27. Nd3 { [%eval 6.3] [%clk 0:05:57] } 27... Nd5 { [%eval 6.54] [%clk 0:05:49] } 28. Nxc5 { [%eval 5.06] [%clk 0:05:38] } 28... Qc6 { [%eval 6.05] [%clk 0:04:59] } 29. Qd4+ { [%eval 6.24] [%clk 0:05:30] } 29... Kg8 { [%eval 6.46] [%clk 0:04:51] } 30. Rc1 { [%eval 5.24] [%clk 0:05:06] } 30... Rc8 { [%eval 6.17] [%clk 0:04:31] } 31. Ne4 { [%eval 6.19] [%clk 0:04:58] } 31... h6 { [%eval 6.91] [%clk 0:02:58] } 32. Nf6+ { [%eval 5.39] [%clk 0:03:51] } 32... Nxf6 { [%eval 5.77] [%clk 0:02:47] } 33. Qxf6 { [%eval 5.39] [%clk 0:03:47] } 33... Qc5+ { [%eval 6.23] [%clk 0:02:47] } 34. Kh1 { [%eval 6.47] [%clk 0:03:45] } 34... Qe3 { [%eval 7.61] [%clk 0:02:41] } 35. Qb2 { [%eval 5.84] [%clk 0:03:40] } 35... Rd8 { [%eval 5.68] [%clk 0:02:16] } 36. b4 { [%eval 5.48] [%clk 0:02:42] } 36... Rd2 { [%eval 5.99] [%clk 0:02:11] } 37. a5 { [%eval 5.85] [%clk 0:01:58] } 37... Qe2 { [%eval 6.19] [%clk 0:02:04] } 38. Rg1 { [%eval 5.97] [%clk 0:01:56] } 38... Rxc2 { [%eval 5.94] [%clk 0:01:49] } 39. Qe5 { [%eval 5.94] [%clk 0:01:45] } 39... Qxe5 { [%eval 6.33] [%clk 0:01:26] } 40. fxe5 { [%eval 6.44] [%clk 0:01:45] } 40... Rb2 { [%eval 6.22] [%clk 0:01:27] } 41. Rc1 { [%eval 5.74] [%clk 0:01:39] } 41... Rxb4 { [%eval 5.18] [%clk 0:01:27] } 42. Rc8+?? { [%eval 1.05] } { Blunder. Ra1 was best. } { [%clk 0:01:39] } 42... Kg7 { [%eval 1.0] [%clk 0:01:26] } 43. a6 { [%eval 0.8] [%clk 0:01:37] } 43... Ra4 { [%eval 0.98] [%clk 0:01:27] } 44. Ra8 { [%eval 1.12] [%clk 0:01:36] } 44... g5 { [%eval 0.85] [%clk 0:00:47] } 45. Kg1 { [%eval 0.37] [%clk 0:01:34] } 45... Kg6 { [%eval 0.77] [%clk 0:00:39] } 46. g4 { [%eval 0.62] [%clk 0:01:28] } 46... Ra5 { [%eval 0.52] [%clk 0:00:17] } 47. a7?! { [%eval 0.0] } { Inaccuracy. Kf2 was best. } { [%clk 0:01:26] } 47... Ra2?? { [%eval 9.44] } { Blunder. Kh7 was best. } { [%clk 0:00:18] } 48. Rg8+ { [%eval 10.19] [%clk 0:01:25] } 48... Kh7 { [%eval 9.68] [%clk 0:00:17] } 49. a8=Q { [%eval 8.98] [%clk 0:01:24] } 49... Rxa8 { [%eval 9.49] [%clk 0:00:15] } 50. Rxa8 { [%eval 55.95] [%clk 0:01:25] } 50... h5?! { [%eval #28] } { Checkmate is now unavoidable. Kg6 was best. } { [%clk 0:00:16] } 51. gxh5 { [%eval #17] [%clk 0:01:24] } 51... f5 { [%eval #6] [%clk 0:00:17] } 52. exf6 { [%eval #5] [%clk 0:01:22] } 52... g4 { [%eval #5] [%clk 0:00:18] } 53. hxg4 { [%eval #4] [%clk 0:01:19] } 53... e5 { [%eval #4] [%clk 0:00:19] } 54. g5 { [%eval #3] [%clk 0:01:16] } 54... e4 { [%eval #3] [%clk 0:00:20] } 55. Ra7+ { [%eval #2] [%clk 0:01:17] } 55... Kh8 { [%eval #2] [%clk 0:00:18] } 56. g6 { [%eval #1] [%clk 0:01:18] } 56... exf3 { [%clk 0:00:17] } 57. Ra8# { [%clk 0:01:18] } 1-0