Event: Norwegian Championship 2023 (Kandidat)
Site: Oslo, Norway
Date: 2023-07-05
White: Roulet-Dubonnet, Emerik Vapenstad
WhiteTitle: FM
WhiteElo: 2215
Black: Brattgjerd, Isak Vinh
BlackElo: 2185
Result: 1-0
ECO: D27
Opening: Queen's Gambit Accepted: Classical Defense, Main Line
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. d4 { [%eval 0.0] [%clk 1:30:41] } 1... d5 { [%eval 0.27] [%clk 1:30:55] } 2. c4 { [%eval 0.29] [%clk 1:30:59] } 2... dxc4 { [%eval 0.33] [%clk 1:31:23] } 3. Nf3 { [%eval 0.0] [%clk 1:28:00] } 3... Nf6 { [%eval 0.32] [%clk 1:31:52] } 4. e3 { [%eval 0.27] [%clk 1:28:21] } 4... e6 { [%eval 0.47] [%clk 1:32:20] } 5. Bxc4 { [%eval 0.25] [%clk 1:28:43] } 5... c5 { [%eval 0.37] [%clk 1:32:45] } 6. O-O { [%eval 0.35] [%clk 1:29:01] } 6... a6 { [%eval 0.4] [%clk 1:33:12] } 7. b3 { [%eval 0.19] [%clk 1:24:51] } 7... Nbd7 { [%eval 0.27] [%clk 1:31:33] } 8. Bb2 { [%eval 0.31] [%clk 1:24:50] } 8... Be7 { [%eval 0.22] [%clk 1:31:35] } 9. dxc5 { [%eval 0.21] [%clk 1:15:59] } 9... Bxc5 { [%eval 0.27] [%clk 1:28:44] } 10. Nbd2 { [%eval 0.18] [%clk 1:14:07] } 10... O-O { [%eval 0.23] [%clk 1:27:54] } 11. Qe2 { [%eval 0.33] [%clk 1:13:41] } 11... Qe7 { [%eval 0.26] [%clk 1:27:15] } 12. Rfd1 { [%eval -0.04] [%clk 1:12:11] } 12... b5 { [%eval -0.11] [%clk 1:22:23] } 13. Bd3 { [%eval 0.02] [%clk 1:11:48] } 13... Nb6?! { [%eval 1.12] } { Inaccuracy. Ba3 was best. } { [%clk 1:16:28] } 14. Ng5 { [%eval 1.04] [%clk 1:04:10] } 14... Nbd5 { [%eval 1.16] [%clk 1:13:15] } 15. a4?! { [%eval 0.59] } { Inaccuracy. Bxf6 was best. } { [%clk 1:02:43] } 15... bxa4 { [%eval 0.67] [%clk 1:10:22] } 16. Rxa4 { [%eval 0.69] [%clk 1:02:51] } 16... a5? { [%eval 2.01] } { Mistake. h6 was best. } { [%clk 0:59:04] } 17. Qf3? { [%eval 0.34] } { Mistake. Bxh7+ was best. } { [%clk 0:30:54] } 17... Bb7?? { [%eval 2.55] } { Blunder. h6 was best. } { [%clk 0:56:28] } 18. Qh3 { [%eval 2.27] [%clk 0:30:12] } 18... h6 { [%eval 2.21] [%clk 0:43:56] } 19. Rh4 { [%eval 2.22] [%clk 0:29:28] } 19... Rfd8?? { [%eval 6.11] } { Blunder. Ba6 was best. } { [%clk 0:30:46] } 20. Rxh6 { [%eval 5.73] [%clk 0:29:02] } 20... gxh6 { [%eval 5.66] [%clk 0:31:04] } 21. Qxh6 { [%eval 5.69] [%clk 0:29:31] } 21... Qf8?? { [%eval #2] } { Checkmate is now unavoidable. Nc3 was best. } { [%clk 0:30:30] } 22. Qh7+ { [%eval #1] [%clk 0:29:39] } 1-0