Event: World Junior Championship
Site: chess24.com
Date: 2022-10-13
White: Stefansson, Vignir Vatnar
WhiteTitle: IM
WhiteElo: 2471
Black: Esipenko, Andrey
BlackTitle: GM
BlackElo: 2668
Result: 1/2-1/2
ECO: E51
Opening: Nimzo-Indian Defense: Normal Variation, Ragozin Variation
Variant: Standard

1. Nf3 { [%eval 0.25] [%clk 1:30:30] } 1... d5 { [%eval 0.34] [%clk 1:29:17] } 2. d4 { [%eval 0.28] [%clk 1:30:39] } 2... Nf6 { [%eval 0.25] [%clk 1:29:31] } 3. c4 { [%eval 0.16] [%clk 1:30:03] } 3... e6 { [%eval 0.17] [%clk 1:29:55] } 4. Nc3 { [%eval 0.0] [%clk 1:27:13] } 4... Bb4 { [%eval 0.15] [%clk 1:29:55] } 5. e3 { [%eval 0.0] [%clk 1:24:29] } 5... O-O { [%eval 0.13] [%clk 1:30:01] } 6. Bd2 { [%eval 0.0] [%clk 1:24:56] } 6... b6 { [%eval 0.01] [%clk 1:30:14] } 7. cxd5 { [%eval 0.0] [%clk 1:23:18] } 7... exd5 { [%eval 0.17] [%clk 1:30:38] } 8. Bd3 { [%eval 0.1] [%clk 1:23:10] } 8... Re8 { [%eval 0.13] [%clk 1:30:25] } 9. O-O { [%eval -0.02] [%clk 1:14:49] } 9... Bd6 { [%eval -0.01] [%clk 1:29:27] } 10. Qc2 { [%eval -0.31] [%clk 1:11:03] } 10... c5 { [%eval -0.19] [%clk 1:29:33] } 11. b3 { [%eval -0.53] [%clk 1:07:38] } 11... Nc6 { [%eval -0.11] [%clk 1:26:46] } 12. dxc5 { [%eval -0.33] [%clk 1:03:15] } 12... bxc5 { [%eval -0.07] [%clk 1:26:08] } 13. a3? { [%eval -1.47] } { Mistake. Nb5 was best. } { [%clk 0:52:15] } 13... Bg4 { [%eval -1.36] [%clk 1:21:30] } 14. Ne2 { [%eval -1.35] [%clk 0:39:28] } 14... Bxf3 { [%eval -1.2] [%clk 0:57:58] } 15. gxf3 { [%eval -1.26] [%clk 0:39:52] } 15... Ne5 { [%eval -1.14] [%clk 0:57:56] } 16. Kg2 { [%eval -1.33] [%clk 0:38:58] } 16... Qd7 { [%eval -1.07] [%clk 0:57:22] } 17. Ng3 { [%eval -1.21] [%clk 0:35:09] } 17... Qb7 { [%eval -1.03] [%clk 0:54:30] } 18. Rab1 { [%eval -1.37] [%clk 0:32:59] } 18... Rad8 { [%eval -1.33] [%clk 0:40:31] } 19. Rfd1 { [%eval -1.23] [%clk 0:28:56] } 19... d4 { [%eval -1.37] [%clk 0:37:43] } 20. e4 { [%eval -1.49] [%clk 0:26:31] } 20... Nxd3?! { [%eval -0.55] } { Inaccuracy. h6 was best. } { [%clk 0:37:51] } 21. Qxd3 { [%eval -0.29] [%clk 0:26:56] } 21... Nd7 { [%eval -0.23] [%clk 0:38:11] } 22. f4?! { [%eval -0.9] } { Inaccuracy. b4 was best. } { [%clk 0:25:14] } 22... Nf8 { [%eval -0.73] [%clk 0:32:21] } 23. f3 { [%eval -1.0] [%clk 0:20:38] } 23... Ng6 { [%eval -1.12] [%clk 0:31:23] } 24. e5 { [%eval -1.3] [%clk 0:20:06] } 24... Bf8 { [%eval -0.98] [%clk 0:31:26] } 25. Re1 { [%eval -1.49] [%clk 0:18:03] } 25... Qd5?! { [%eval -0.76] } { Inaccuracy. Nh4+ was best. } { [%clk 0:30:12] } 26. Kf2 { [%eval -0.97] [%clk 0:17:14] } 26... Rb8 { [%eval -0.75] [%clk 0:29:34] } 27. Qe4 { [%eval -0.88] [%clk 0:14:52] } 27... Qd7 { [%eval -0.58] [%clk 0:28:45] } 28. Qf5 { [%eval -0.94] [%clk 0:15:10] } 28... Qd5 { [%eval -0.86] [%clk 0:20:24] } 29. Qe4 { [%eval -1.11] [%clk 0:14:55] } 29... Qd8 { [%eval -0.9] [%clk 0:14:33] } 30. Nf5 { [%eval -1.22] [%clk 0:14:23] } 30... Qd7?! { [%eval -0.6] } { Inaccuracy. Nh4 was best. } { [%clk 0:14:21] } 31. h4 { [%eval -0.75] [%clk 0:10:40] } 31... h5 { [%eval -0.36] [%clk 0:14:04] } 32. Ng3?! { [%eval -0.97] } { Inaccuracy. Rg1 was best. } { [%clk 0:07:43] } 32... a5 { [%eval -0.86] [%clk 0:12:10] } 33. a4 { [%eval -0.69] [%clk 0:06:44] } 33... c4?! { [%eval 0.0] } { Inaccuracy. Be7 was best. } { [%clk 0:11:50] } 34. bxc4 { [%eval -0.06] [%clk 0:06:39] } 34... Rxb1 { [%eval 0.0] [%clk 0:12:01] } 35. Qxb1 { [%eval 0.0] [%clk 0:05:55] } 35... Bb4 { [%eval 0.0] [%clk 0:11:04] } 36. e6 { [%eval 0.0] [%clk 0:04:49] } 36... Rxe6 { [%eval 0.0] [%clk 0:10:34] } 37. Rxe6 { [%eval 0.0] [%clk 0:05:07] } 37... Qxe6 { [%eval 0.0] [%clk 0:09:36] } 38. f5 { [%eval 0.0] [%clk 0:04:58] } 38... Qe8 { [%eval 0.13] [%clk 0:09:45] } 39. fxg6 { [%eval 0.34] [%clk 0:00:43] } 39... Bxd2 { [%eval 0.18] [%clk 0:10:13] } 40. gxf7+ { [%eval 0.15] [%clk 0:01:03] } 40... Qxf7 { [%eval 0.37] [%clk 0:10:41] } 41. Qb5 { [%eval 0.0] [%clk 0:27:45] } 41... d3 { [%eval 0.08] [%clk 0:36:49] } 1/2-1/2