Event: Swedish Chess Championship 2021: Junior-SM
Site: Scandic Helsingborg Nord, Florettgatan 41, Helsingborg, Sweden
Date: 2021-07-03
White: Wernberg, Hugo
Black: Petersson, Baldur Teodor
Result: 1-0
ECO: A30
Opening: English Opening: Symmetrical Variation
Variant: Standard
TimeControl: 90 minutes for 40 moves + 30 minutes for the rest of the game + 30 seconds per move from move one.

1. c4 { [%eval 0.2] [%clk 1:30:57] } 1... c5 { [%eval 0.36] [%clk 1:27:55] } 2. Nf3 { [%eval 0.21] [%clk 1:31:10] } 2... d5?! { [%eval 0.86] } { Inaccuracy. Nf6 was best. } { [%clk 1:26:40] } 3. cxd5 { [%eval 0.87] [%clk 1:31:06] } 3... Nf6 { [%eval 1.36] [%clk 1:26:46] } 4. e4 { [%eval 1.33] [%clk 1:25:37] } 4... a6?! { [%eval 2.19] } { Inaccuracy. e6 was best. } { [%clk 1:04:42] } 5. d3?! { [%eval 1.3] } { Inaccuracy. Qa4+ was best. } { [%clk 1:22:59] } 5... e6 { [%eval 1.43] [%clk 1:02:27] } 6. dxe6 { [%eval 1.24] [%clk 1:20:01] } 6... Bxe6 { [%eval 1.19] [%clk 1:02:47] } 7. h3 { [%eval 1.21] [%clk 1:13:01] } 7... Nc6 { [%eval 1.25] [%clk 0:53:52] } 8. Nc3 { [%eval 1.22] [%clk 1:07:15] } 8... h6 { [%eval 1.21] [%clk 0:43:03] } 9. Be3 { [%eval 1.13] [%clk 0:55:11] } 9... Qa5?! { [%eval 1.74] } { Inaccuracy. Qc7 was best. } { [%clk 0:37:52] } 10. Bd2?! { [%eval 0.96] } { Inaccuracy. Be2 was best. } { [%clk 0:37:27] } 10... Qc7 { [%eval 1.19] [%clk 0:37:31] } 11. Be2 { [%eval 1.06] [%clk 0:34:18] } 11... g5 { [%eval 1.5] [%clk 0:33:37] } 12. g4? { [%eval 0.0] } { Mistake. Qc2 was best. } { [%clk 0:23:30] } 12... O-O-O { [%eval -0.48] [%clk 0:14:10] } 13. Rc1 { [%eval -0.92] [%clk 0:22:29] } 13... Kb8 { [%eval -0.62] [%clk 0:14:33] } 14. Be3?! { [%eval -1.26] } { Inaccuracy. Kf1 was best. } { [%clk 0:20:37] } 14... Nd4?? { [%eval 1.06] } { Blunder. h5 was best. } { [%clk 0:10:58] } 15. Nxd4? { [%eval -0.31] } { Mistake. b4 was best. } { [%clk 0:16:41] } 15... cxd4 { [%eval -0.21] [%clk 0:11:19] } 16. Nd5 { [%eval -0.27] [%clk 0:16:50] } 16... Qe5?? { [%eval 2.14] } { Blunder. Qd6 was best. } { [%clk 0:11:09] } 17. f4 { [%eval 2.46] [%clk 0:15:10] } 17... Qd6 { [%eval 2.36] [%clk 0:05:49] } 18. Bxd4 { [%eval 2.14] [%clk 0:14:08] } 18... Nd7?? { [%eval 5.45] } { Blunder. Nxd5 was best. } { [%clk 0:05:47] } 19. Bxh8 { [%eval 5.76] [%clk 0:12:46] } 19... Bxd5 { [%eval 6.69] [%clk 0:06:15] } 20. O-O?! { [%eval 4.25] } { Inaccuracy. exd5 was best. } { [%clk 0:07:28] } 20... f6?! { [%eval 5.87] } { Inaccuracy. Bxa2 was best. } { [%clk 0:05:41] } 21. exd5 { [%eval 5.56] [%clk 0:07:33] } 21... Qxd5?! { [%eval 7.91] } { Inaccuracy. Be7 was best. } { [%clk 0:03:32] } 22. Bf3 { [%eval 7.48] [%clk 0:07:24] } 22... Qd4+ { [%eval 8.4] [%clk 0:03:19] } 23. Kg2 { [%eval 7.76] [%clk 0:07:15] } 23... Bd6 { [%eval 8.53] [%clk 0:02:57] } 24. Qb3 { [%eval 8.7] [%clk 0:06:45] } 24... Nb6 { [%eval 11.0] [%clk 0:02:51] } 25. Rc4 { [%eval 11.64] [%clk 0:06:33] } 25... Qe3 { [%eval 11.0] [%clk 0:03:00] } 26. Re4 { [%eval 11.15] [%clk 0:06:05] } 26... Qc5 { [%eval 11.23] [%clk 0:02:45] } 27. Bxf6 { [%eval 11.38] [%clk 0:05:51] } 1-0