Event: Norwegian Championship 2021
Site: Oslo, Norway
Date: 2021-07-02
White: Tryggestad, Andreas Garberg
WhiteTitle: FM
WhiteElo: 2260
Black: Ostenstad, Berge
BlackTitle: GM
BlackElo: 2451
Result: 1/2-1/2
ECO: B40
Opening: Sicilian Defense: French Variation
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. e4 { [%eval 0.24] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:39] } 2. Nf3 { [%eval 0.0] [%clk 1:31:20] } 2... e6?! { [%eval 0.54] } { Inaccuracy. d6 was best. } { [%clk 1:31:04] } 3. g3 { [%eval 0.25] [%clk 1:28:27] } 3... Nc6 { [%eval 0.15] [%clk 1:25:27] } 4. d4 { [%eval 0.05] [%clk 1:23:22] } 4... cxd4 { [%eval 0.03] [%clk 1:23:39] } 5. Nxd4 { [%eval 0.07] [%clk 1:23:49] } 5... Nf6 { [%eval 0.5] [%clk 1:01:42] } 6. Bg2 { [%eval 0.47] [%clk 1:23:15] } 6... a6 { [%eval 0.46] [%clk 0:55:33] } 7. O-O { [%eval 0.45] [%clk 1:19:21] } 7... Qc7 { [%eval 0.67] [%clk 0:55:13] } 8. Nc3 { [%eval 0.46] [%clk 1:18:39] } 8... Nxd4 { [%eval 0.45] [%clk 0:52:16] } 9. Qxd4 { [%eval 0.5] [%clk 1:19:07] } 9... Bc5 { [%eval 0.45] [%clk 0:52:33] } 10. Bf4 { [%eval 0.51] [%clk 1:19:29] } 10... d6 { [%eval 0.41] [%clk 0:52:05] } 11. Qd2 { [%eval 0.62] [%clk 1:15:00] } 11... h6 { [%eval 0.51] [%clk 0:48:04] } 12. Rad1 { [%eval 0.5] [%clk 1:13:07] } 12... e5 { [%eval 0.55] [%clk 0:47:54] } 13. Be3 { [%eval 0.55] [%clk 1:13:35] } 13... Bxe3 { [%eval 0.56] [%clk 0:41:39] } 14. fxe3 { [%eval 0.5] [%clk 1:08:56] } 14... Be6 { [%eval 0.65] [%clk 0:41:33] } 15. Qxd6 { [%eval 0.7] [%clk 1:08:50] } 15... Rc8 { [%eval 0.59] [%clk 0:41:17] } 16. h3 { [%eval 0.25] [%clk 0:38:00] } 16... Qxd6 { [%eval 0.49] [%clk 0:37:51] } 17. Rxd6 { [%eval 0.3] [%clk 0:37:41] } 17... Nd7 { [%eval 0.22] [%clk 0:37:49] } 18. Rfd1 { [%eval 0.51] [%clk 0:36:01] } 18... Ke7 { [%eval 0.41] [%clk 0:35:03] } 19. R6d2 { [%eval -0.02] [%clk 0:21:51] } 19... Rc5 { [%eval 0.34] [%clk 0:16:13] } 20. Nd5+ { [%eval 0.36] [%clk 0:20:29] } 20... Bxd5 { [%eval 0.38] [%clk 0:16:39] } 21. Rxd5 { [%eval 0.42] [%clk 0:18:36] } 21... Rxd5 { [%eval 0.45] [%clk 0:11:31] } 22. Rxd5 { [%eval 0.11] [%clk 0:11:57] } 22... Rc8 { [%eval 0.21] [%clk 0:11:08] } 23. c3 { [%eval 0.13] [%clk 0:10:34] } 23... f6 { [%eval 0.11] [%clk 0:10:52] } 24. Bf1 { [%eval -0.25] [%clk 0:09:29] } 24... Nc5 { [%eval -0.3] [%clk 0:10:01] } 25. Bg2 { [%eval -0.42] [%clk 0:06:38] } 25... Na4 { [%eval -0.41] [%clk 0:09:32] } 26. Rd2 { [%eval -0.62] [%clk 0:07:07] } 26... b5?! { [%eval 0.0] } { Inaccuracy. Rd8 was best. } { [%clk 0:06:14] } 27. Kf2 { [%eval 0.0] [%clk 0:06:45] } 27... Rd8 { [%eval -0.08] [%clk 0:05:16] } 1/2-1/2