Event: World Youth Cup 2021 O12-G16 - Open 12
Date: 2021-08-06
White: Zhang, Alexander
Black: Lavrishchev, Matvei
Result: 0-1
ECO: C00
Opening: French Defense: Knight Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... e6 { [%eval 0.13] [%clk 0:10:00] } 2. Nf3 { [%eval 0.0] [%clk 0:09:59] } 2... d5 { [%eval 0.13] [%clk 0:09:59] } 3. exd5 { [%eval 0.0] [%clk 0:09:51] } 3... exd5 { [%eval 0.13] [%clk 0:10:02] } 4. g3 { [%eval -0.09] [%clk 0:09:44] } 4... Bd6 { [%eval 0.01] [%clk 0:09:59] } 5. Bg2 { [%eval -0.25] [%clk 0:09:45] } 5... Ne7?! { [%eval 0.29] } { Inaccuracy. Nf6 was best. } { [%clk 0:09:58] } 6. O-O { [%eval -0.08] [%clk 0:09:47] } 6... O-O { [%eval 0.09] [%clk 0:09:59] } 7. d4 { [%eval 0.0] [%clk 0:09:48] } 7... Bf5 { [%eval -0.13] [%clk 0:09:56] } 8. Nc3 { [%eval -0.32] [%clk 0:09:33] } 8... c6 { [%eval -0.29] [%clk 0:09:53] } 9. a4 { [%eval -0.62] [%clk 0:09:09] } 9... Na6 { [%eval -0.26] [%clk 0:09:43] } 10. b3 { [%eval -0.52] [%clk 0:09:10] } 10... Qd7 { [%eval -0.26] [%clk 0:09:42] } 11. Bb2 { [%eval -0.45] [%clk 0:09:12] } 11... Nc7 { [%eval -0.3] [%clk 0:09:41] } 12. Qe2?! { [%eval -0.83] } { Inaccuracy. Ne5 was best. } { [%clk 0:08:47] } 12... Rae8 { [%eval -0.97] [%clk 0:09:21] } 13. Rfe1 { [%eval -0.88] [%clk 0:08:16] } 13... Ng6 { [%eval -1.16] [%clk 0:08:42] } 14. Qd2 { [%eval -0.9] [%clk 0:08:15] } 14... f6?! { [%eval -0.37] } { Inaccuracy. h5 was best. } { [%clk 0:08:28] } 15. Ba3 { [%eval -0.52] [%clk 0:08:02] } 15... Bxa3 { [%eval -0.3] [%clk 0:08:20] } 16. Rxa3 { [%eval -0.6] [%clk 0:08:01] } 16... Rxe1+?! { [%eval -0.06] } { Inaccuracy. Be4 was best. } { [%clk 0:08:20] } 17. Nxe1 { [%eval -0.12] [%clk 0:08:01] } 17... Re8 { [%eval -0.04] [%clk 0:08:21] } 18. Nd3?? { [%eval -1.69] } { Blunder. Ra1 was best. } { [%clk 0:08:00] } 18... Bxd3 { [%eval -1.76] [%clk 0:07:52] } 19. cxd3 { [%eval -1.97] [%clk 0:07:57] } 19... Qe7 { [%eval -1.87] [%clk 0:07:40] } 20. Ra1 { [%eval -2.0] [%clk 0:07:51] } 20... Kf7 { [%eval -1.63] [%clk 0:07:17] } 21. Rb1 { [%eval -1.8] [%clk 0:07:36] } 21... Qb4 { [%eval -1.87] [%clk 0:06:31] } 22. a5?? { [%eval -5.75] } { Blunder. Ne4 was best. } { [%clk 0:06:37] } 22... Qxa5?? { [%eval -1.77] } { Blunder. Nb5 was best. } { [%clk 0:05:20] } 23. b4 { [%eval -1.79] [%clk 0:06:32] } 23... Qa6?! { [%eval -1.01] } { Inaccuracy. Qb6 was best. } { [%clk 0:04:53] } 24. Bh3?? { [%eval -2.96] } { Blunder. b5 was best. } { [%clk 0:06:08] } 24... Nb5 { [%eval -2.49] [%clk 0:04:33] } 25. Nxb5 { [%eval -2.78] [%clk 0:04:58] } 25... Qxb5 { [%eval -2.58] [%clk 0:04:32] } 26. Bg4 { [%eval -2.77] [%clk 0:04:57] } 26... Qb6 { [%eval -2.59] [%clk 0:03:55] } 27. Qc3 { [%eval -2.94] [%clk 0:03:48] } 27... Nf8 { [%eval -3.18] [%clk 0:03:22] } 28. Bh5+? { [%eval -5.03] } { Mistake. Kg2 was best. } { [%clk 0:03:47] } 28... g6 { [%eval -5.3] [%clk 0:03:23] } 29. Bf3 { [%eval -4.98] [%clk 0:03:38] } 29... Ne6 { [%eval -5.38] [%clk 0:03:14] } 30. Ra1 { [%eval -6.61] [%clk 0:03:13] } 30... Nxd4 { [%eval -5.48] [%clk 0:03:03] } 31. Bg2?! { [%eval -12.46] } { Inaccuracy. Kg2 was best. } { [%clk 0:03:05] } 31... Nb5?! { [%eval -6.37] } { Inaccuracy. Ne2+ was best. } { [%clk 0:02:59] } 32. Qc5 { [%eval -6.92] [%clk 0:03:05] } 32... Qxc5 { [%eval -6.92] [%clk 0:02:57] } 33. bxc5 { [%eval -7.06] [%clk 0:03:06] } 33... Re2 { [%eval -7.09] [%clk 0:02:51] } 34. Bf1 { [%eval -7.46] [%clk 0:02:53] } 34... Rd2 { [%eval -6.52] [%clk 0:02:45] } 35. Rb1 { [%eval -7.56] [%clk 0:02:24] } 35... Ke7 { [%eval -7.0] [%clk 0:02:30] } 36. Re1+ { [%eval -7.3] [%clk 0:02:16] } 36... Kd7 { [%eval -6.37] [%clk 0:02:29] } 37. Re3 { [%eval -8.46] [%clk 0:02:10] } 37... Nd4 { [%eval -7.46] [%clk 0:02:18] } 38. Kg2 { [%eval -9.36] [%clk 0:01:47] } 38... Rc2 { [%eval -7.01] [%clk 0:02:15] } 39. Re1 { [%eval -9.04] [%clk 0:01:41] } 39... Rxc5 { [%eval -8.97] [%clk 0:02:09] } 40. Ra1 { [%eval -9.08] [%clk 0:01:41] } 40... a5 { [%eval -9.05] [%clk 0:02:07] } 41. Rb1 { [%eval -10.16] [%clk 0:01:35] } 41... b5 { [%eval -10.53] [%clk 0:02:07] } 42. Ra1 { [%eval -10.53] [%clk 0:01:35] } 42... a4 { [%eval -10.56] [%clk 0:02:07] } 43. Re1 { [%eval -11.81] [%clk 0:01:26] } 43... b4 { [%eval -11.94] [%clk 0:02:04] } 44. Rb1 { [%eval -12.9] [%clk 0:00:56] } 44... b3 { [%eval -12.77] [%clk 0:02:03] } 45. Ra1 { [%eval -13.61] [%clk 0:00:57] } 45... b2 { [%eval -11.08] [%clk 0:02:00] } 46. Rb1 { [%eval -15.23] [%clk 0:00:46] } 46... a3 { [%eval -15.33] [%clk 0:01:57] } 47. h4 { [%eval -16.6] [%clk 0:00:15] } 47... a2 { [%eval -15.54] [%clk 0:01:44] } 48. Rxb2 { [%eval -15.15] [%clk 0:00:16] } 48... a1=Q { [%eval -15.42] [%clk 0:01:43] } 49. Rb7+ { [%eval -16.05] [%clk 0:00:17] } 49... Kd6 { [%eval -15.88] [%clk 0:01:44] } 50. Rxh7?! { [%eval #-8] } { Checkmate is now unavoidable. Be2 was best. } { [%clk 0:00:18] } 50... Qb2?! { [%eval -15.16] } { Lost forced checkmate sequence. Rc1 was best. } { [%clk 0:01:40] } 51. Rh6?! { [%eval #-8] } { Checkmate is now unavoidable. Rf7 was best. } { [%clk 0:00:09] } 51... Rc2 { [%eval #-7] [%clk 0:01:40] } 52. Rxg6 { [%eval #-7] [%clk 0:00:09] } 52... Rxf2+ { [%eval #-6] [%clk 0:01:39] } 53. Kg1 { [%eval #-2] [%clk 0:00:11] } 53... Rxf1+ { [%eval #-3] [%clk 0:01:24] } 54. Kxf1 { [%eval #-3] [%clk 0:00:11] } 54... Qe2+ { [%eval #-2] [%clk 0:01:24] } 55. Kg1 { [%eval #-2] [%clk 0:00:11] } 55... Nf3+ { [%eval #-1] [%clk 0:01:25] } 0-1