Event: Nordic Youth Championship 2023
Site: Oslo
Date: 2023-02-17
White: Josef Omarsson
WhiteElo: 1698
Black: Oscar Morell
BlackElo: 1905
Result: 0-1
ECO: A69
Opening: Benoni Defense: Four Pawns Attack, Main Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:50] } 1... Nf6 { [%eval 0.28] [%clk 1:30:56] } 2. c4 { [%eval 0.16] [%clk 1:29:47] } 2... g6 { [%eval 0.3] [%clk 1:31:12] } 3. Nc3 { [%eval 0.31] [%clk 1:28:22] } 3... Bg7 { [%eval 0.7] [%clk 1:31:08] } 4. e4 { [%eval 0.67] [%clk 1:27:20] } 4... d6 { [%eval 0.65] [%clk 1:30:54] } 5. f4?! { [%eval -0.13] } { Inaccuracy. Be2 was best. } { [%clk 1:26:02] } 5... O-O { [%eval 0.14] [%clk 1:28:08] } 6. Nf3 { [%eval 0.13] [%clk 1:24:44] } 6... c5 { [%eval 0.0] [%clk 1:27:18] } 7. d5 { [%eval 0.0] [%clk 1:23:45] } 7... e6 { [%eval 0.07] [%clk 1:26:12] } 8. Be2 { [%eval 0.36] [%clk 1:22:17] } 8... exd5 { [%eval 0.18] [%clk 1:25:55] } 9. cxd5 { [%eval 0.16] [%clk 1:22:33] } 9... Re8 { [%eval 0.19] [%clk 1:24:25] } 10. e5 { [%eval 0.14] [%clk 1:21:15] } 10... dxe5 { [%eval 0.23] [%clk 1:21:40] } 11. fxe5 { [%eval 0.18] [%clk 1:21:22] } 11... Ng4 { [%eval 0.05] [%clk 1:20:36] } 12. Bg5 { [%eval -0.18] [%clk 1:19:22] } 12... Qa5? { [%eval 0.94] } { Mistake. Qb6 was best. } { [%clk 1:09:15] } 13. O-O { [%eval 0.55] [%clk 1:17:36] } 13... Nxe5 { [%eval 0.49] [%clk 1:09:15] } 14. Nxe5 { [%eval 0.22] [%clk 1:14:45] } 14... Bxe5 { [%eval 0.45] [%clk 1:06:21] } 15. d6 { [%eval 0.24] [%clk 1:12:00] } 15... Be6 { [%eval 0.45] [%clk 0:34:30] } 16. Nb5 { [%eval 0.14] [%clk 1:02:47] } 16... c4 { [%eval 0.27] [%clk 0:29:04] } 17. Nc7 { [%eval 0.38] [%clk 0:59:00] } 17... Nd7 { [%eval 0.75] [%clk 0:25:38] } 18. Nxe8? { [%eval -0.68] } { Mistake. Nxa8 was best. } { [%clk 0:55:37] } 18... Rxe8 { [%eval -0.62] [%clk 0:25:03] } 19. Bd2?! { [%eval -1.73] } { Inaccuracy. Bg4 was best. } { [%clk 0:52:39] } 19... Qc5+ { [%eval -1.42] [%clk 0:16:14] } 20. Kh1 { [%eval -1.58] [%clk 0:50:13] } 20... Bxb2 { [%eval -1.6] [%clk 0:13:29] } 21. Rb1 { [%eval -2.19] [%clk 0:50:15] } 21... c3 { [%eval -1.67] [%clk 0:13:48] } 22. Qa4 { [%eval -1.53] [%clk 0:44:29] } 22... Bf5 { [%eval -2.38] [%clk 0:10:19] } 23. Rxf5?? { [%eval -6.06] } { Blunder. Bc4 was best. } { [%clk 0:38:30] } 23... Qxf5 { [%eval -4.84] [%clk 0:09:49] } 24. Rf1 { [%eval -6.26] [%clk 0:38:30] } 24... Qxf1+ { [%eval -6.43] [%clk 0:05:07] } 25. Bxf1 { [%eval -6.47] [%clk 0:38:51] } 25... cxd2 { [%eval -6.44] [%clk 0:05:33] } 26. Qxd7 { [%eval -8.43] [%clk 0:17:02] } 26... Re1 { [%eval -8.92] [%clk 0:05:50] } 27. Qc8+? { [%eval #-8] } { Checkmate is now unavoidable. Qe8+ was best. } { [%clk 0:14:43] } 27... Kg7 { [%eval #-7] [%clk 0:04:43] } 28. h4 { [%eval #-7] [%clk 0:14:20] } 28... Rxf1+ { [%eval #-6] [%clk 0:05:00] } 29. Kh2 { [%eval #-6] [%clk 0:14:16] } 29... d1=Q { [%eval #-5] [%clk 0:05:17] } 30. d7 { [%eval #-3] [%clk 0:12:42] } 30... Be5+ { [%eval #-2] [%clk 0:05:09] } 31. g3 { [%eval #-2] [%clk 0:00:20] } 31... Qe2+ { [%eval #-1] [%clk 0:05:37] } 0-1