Event: Swedish Chess Championship 2021: Sverigemastarklassen
Site: Scandic Helsingborg Nord, Florettgatan 41, Helsingborg, Sweden
Date: 2021-07-06
White: Storme, Isak
WhiteTitle: FM
WhiteElo: 2397
Black: Westerberg, Jonathan
BlackTitle: GM
BlackElo: 2534
Result: 1-0
ECO: A80
Opening: Dutch Defense: Hopton Attack
Variant: Standard
TimeControl: 90 minutes for 40 moves + 30 minutes for the rest of the game + 30 seconds per move from move one.

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... f5?! { [%eval 0.66] } { Inaccuracy. e6 was best. } { [%clk 1:30:41] } 2. Bg5 { [%eval 0.54] [%clk 1:29:03] } 2... g6 { [%eval 0.61] [%clk 1:29:01] } 3. Nc3 { [%eval 0.65] [%clk 1:23:55] } 3... d5 { [%eval 0.91] [%clk 1:28:24] } 4. h4 { [%eval 0.75] [%clk 1:23:51] } 4... h6 { [%eval 0.91] [%clk 1:25:15] } 5. Bf4 { [%eval 1.12] [%clk 1:23:46] } 5... Nf6 { [%eval 1.42] [%clk 1:24:40] } 6. Nf3 { [%eval 1.25] [%clk 1:21:49] } 6... Ng4 { [%eval 1.67] [%clk 1:14:03] } 7. Ne5 { [%eval 1.67] [%clk 1:18:07] } 7... Nxe5 { [%eval 1.98] [%clk 1:14:12] } 8. Bxe5 { [%eval 1.88] [%clk 1:18:26] } 8... Rh7 { [%eval 1.5] [%clk 1:11:06] } 9. e4?! { [%eval 0.81] } { Inaccuracy. Bf4 was best. } { [%clk 1:11:55] } 9... dxe4 { [%eval 0.81] [%clk 0:49:05] } 10. f3 { [%eval 0.7] [%clk 1:10:10] } 10... Nd7 { [%eval 0.92] [%clk 0:44:55] } 11. Bf4 { [%eval 0.76] [%clk 1:07:10] } 11... e5?! { [%eval 1.66] } { Inaccuracy. Nf6 was best. } { [%clk 0:34:18] } 12. dxe5 { [%eval 1.45] [%clk 1:06:44] } 12... Bb4?! { [%eval 2.59] } { Inaccuracy. c6 was best. } { [%clk 0:33:48] } 13. fxe4 { [%eval 2.54] [%clk 0:40:32] } 13... Qe7 { [%eval 3.79] [%clk 0:32:39] } 14. Qd4? { [%eval 2.0] } { Mistake. Qf3 was best. } { [%clk 0:25:19] } 14... Nc5?! { [%eval 2.75] } { Inaccuracy. Qc5 was best. } { [%clk 0:19:23] } 15. O-O-O { [%eval 2.54] [%clk 0:24:05] } 15... Ne6 { [%eval 3.08] [%clk 0:13:31] } 16. Qc4?! { [%eval 1.99] } { Inaccuracy. Qd5 was best. } { [%clk 0:21:59] } 16... Bxc3 { [%eval 2.53] [%clk 0:13:40] } 17. bxc3 { [%eval 2.42] [%clk 0:21:38] } 17... fxe4 { [%eval 2.72] [%clk 0:07:11] } 18. Qxe4 { [%eval 2.4] [%clk 0:19:17] } 18... Rf7?? { [%eval 6.83] } { Blunder. Nxf4 was best. } { [%clk 0:03:31] } 19. Bxh6 { [%eval 6.41] [%clk 0:15:57] } 19... Qa3+ { [%eval 7.73] [%clk 0:03:42] } 20. Kb1 { [%eval 7.36] [%clk 0:15:24] } 20... Qxc3 { [%eval 7.91] [%clk 0:04:11] } 21. Rh3 { [%eval 7.07] [%clk 0:11:44] } 21... Qc5 { [%eval 7.62] [%clk 0:01:17] } 22. Qxg6 { [%eval 7.84] [%clk 0:10:48] } 22... Qxe5? { [%eval #8] } { Checkmate is now unavoidable. Nf8 was best. } { [%clk 0:00:49] } 23. Re3?! { [%eval 10.91] } { Lost forced checkmate sequence. Rf3 was best. } { [%clk 0:10:33] } 1-0