Event: World Junior Championship
Site: chess24.com
Date: 2022-10-19
White: Yaniv, Yuval
WhiteTitle: FM
WhiteElo: 2359
Black: Parkhov, Yair
BlackTitle: IM
BlackElo: 2484
Result: 0-1
ECO: B07
Opening: Pirc Defense: Byrne Variation
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:30:46] } 1... d6?! { [%eval 0.75] } { Inaccuracy. e6 was best. } { [%clk 1:30:56] } 2. d4 { [%eval 0.4] [%clk 1:30:44] } 2... Nf6 { [%eval 0.63] [%clk 1:31:19] } 3. Nc3 { [%eval 0.74] [%clk 1:30:54] } 3... g6 { [%eval 0.72] [%clk 1:31:44] } 4. Bg5 { [%eval 0.49] [%clk 1:25:50] } 4... Bg7 { [%eval 0.66] [%clk 1:32:04] } 5. Qd2 { [%eval 0.6] [%clk 1:26:04] } 5... c6 { [%eval 0.66] [%clk 1:32:06] } 6. f4 { [%eval 0.39] [%clk 1:18:56] } 6... O-O { [%eval 0.62] [%clk 1:28:15] } 7. Bd3 { [%eval 0.46] [%clk 1:08:33] } 7... Na6 { [%eval 0.48] [%clk 1:15:20] } 8. Nf3 { [%eval 0.45] [%clk 0:59:33] } 8... c5 { [%eval 0.58] [%clk 1:05:28] } 9. d5 { [%eval 0.29] [%clk 0:59:09] } 9... Qb6? { [%eval 1.41] } { Mistake. c4 was best. } { [%clk 0:59:41] } 10. Rb1?? { [%eval -0.3] } { Blunder. e5 was best. } { [%clk 0:43:47] } 10... c4 { [%eval -0.19] [%clk 0:41:13] } 11. Bxc4 { [%eval -0.51] [%clk 0:40:32] } 11... Nc5 { [%eval -0.28] [%clk 0:37:34] } 12. Bd3?! { [%eval -1.02] } { Inaccuracy. Bxf6 was best. } { [%clk 0:38:20] } 12... Bg4? { [%eval 0.11] } { Mistake. Ng4 was best. } { [%clk 0:33:25] } 13. Ng1? { [%eval -1.24] } { Mistake. f5 was best. } { [%clk 0:32:48] } 13... Nh5 { [%eval -1.46] [%clk 0:29:56] } 14. Nge2 { [%eval -1.29] [%clk 0:22:31] } 14... e6 { [%eval -0.81] [%clk 0:29:16] } 15. dxe6 { [%eval -0.56] [%clk 0:17:10] } 15... fxe6 { [%eval -0.41] [%clk 0:24:59] } 16. h3 { [%eval -0.45] [%clk 0:17:28] } 16... Bxc3?? { [%eval 2.38] } { Blunder. Bxe2 was best. } { [%clk 0:15:55] } 17. Nxc3 { [%eval 2.06] [%clk 0:12:51] } 17... Ng3 { [%eval 2.2] [%clk 0:16:11] } 18. Rf1 { [%eval 2.28] [%clk 0:13:15] } 18... Bh5 { [%eval 2.4] [%clk 0:13:28] } 19. b4?? { [%eval 0.0] } { Blunder. Qf2 was best. } { [%clk 0:07:22] } 19... Nxd3+ { [%eval 0.0] [%clk 0:12:53] } 20. Qxd3 { [%eval -0.23] [%clk 0:07:51] } 20... Nxf1 { [%eval 0.0] [%clk 0:13:05] } 21. Kxf1 { [%eval 0.02] [%clk 0:08:14] } 21... Kg7 { [%eval 0.0] [%clk 0:12:44] } 22. Na4?! { [%eval -0.76] } { Inaccuracy. e5 was best. } { [%clk 0:03:28] } 22... Qc7?! { [%eval -0.13] } { Inaccuracy. Qc6 was best. } { [%clk 0:05:45] } 23. Kg1?? { [%eval -1.91] } { Blunder. Rb3 was best. } { [%clk 0:00:42] } 23... Rac8?? { [%eval 0.0] } { Blunder. h6 was best. } { [%clk 0:04:08] } 24. g4?? { [%eval -2.01] } { Blunder. e5 was best. } { [%clk 0:00:49] } 24... h6 { [%eval -1.72] [%clk 0:04:25] } 25. Bh4? { [%eval -3.5] } { Mistake. e5 was best. } { [%clk 0:00:53] } 25... Qxc2?? { [%eval -1.34] } { Blunder. Bxg4 was best. } { [%clk 0:02:22] } 26. Qxc2 { [%eval -1.16] [%clk 0:01:21] } 26... Rxc2 { [%eval -1.26] [%clk 0:02:45] } 27. gxh5?! { [%eval -2.18] } { Inaccuracy. Be7 was best. } { [%clk 0:00:38] } 27... b5 { [%eval -1.86] [%clk 0:02:01] } 28. Nb2 { [%eval -2.22] [%clk 0:00:28] } 28... Rxf4 { [%eval -2.12] [%clk 0:02:14] } 29. Bg3 { [%eval -1.94] [%clk 0:01:07] } 29... Rxe4 { [%eval -2.13] [%clk 0:02:38] } 30. Bxd6 { [%eval -1.98] [%clk 0:01:06] } 30... Rd2 { [%eval -1.83] [%clk 0:02:14] } 31. Bc5 { [%eval -2.1] [%clk 0:01:33] } 31... e5 { [%eval -1.96] [%clk 0:01:14] } 32. Kf1 { [%eval -2.03] [%clk 0:01:12] } 32... Rh4?! { [%eval -1.1] } { Inaccuracy. Rh2 was best. } { [%clk 0:00:59] } 33. a4?? { [%eval -4.66] } { Blunder. Nd1 was best. } { [%clk 0:00:37] } 33... Rxh3 { [%eval -3.68] [%clk 0:01:06] } 34. Nd1?! { [%eval -4.8] } { Inaccuracy. Bxa7 was best. } { [%clk 0:00:35] } 34... bxa4 { [%eval -5.17] [%clk 0:01:14] } 35. Bxa7 { [%eval -6.32] [%clk 0:00:53] } 35... a3 { [%eval -6.44] [%clk 0:01:04] } 36. Ke1?! { [%eval -9.98] } { Inaccuracy. Ra1 was best. } { [%clk 0:00:32] } 36... a2 { [%eval -9.95] [%clk 0:01:08] } 37. Ra1 { [%eval -10.45] [%clk 0:00:59] } 37... Rc2 { [%eval -10.18] [%clk 0:01:32] } 38. Nf2 { [%eval -10.37] [%clk 0:00:34] } 38... Rb3 { [%eval -11.35] [%clk 0:01:50] } 39. Kd1 { [%eval -11.74] [%clk 0:00:49] } 39... Rxf2 { [%eval -11.08] [%clk 0:01:10] } 40. Bxf2 { [%clk 0:01:15] } 40... Rb1+ { [%clk 0:01:36] } 0-1