Event: Vestlandsserien avd. nord 2021-22
Site: Sotra, Norway
Date: 2022-03-20
White: Mongstad, Dag
WhiteElo: 1519
Black: Birkestrand, Odd H
BlackElo: 1521
Result: 1-0
ECO: C31
Opening: King's Gambit Declined: Falkbeer Countergambit Accepted
Variant: Standard
TimeControl: 90 min/40 moves, f.b. 30 min/rest, + 30 sec/move

1. e4 { [%eval 0.28] [%clk 1:30:59] } 1... e5 { [%eval 0.12] [%clk 1:30:39] } 2. f4?! { [%eval -0.4] } { Inaccuracy. Nf3 was best. } { [%clk 1:31:19] } 2... d5 { [%eval -0.13] [%clk 1:29:29] } 3. exd5 { [%eval -0.39] [%clk 1:30:50] } 3... Qxd5?! { [%eval 0.37] } { Inaccuracy. exf4 was best. } { [%clk 1:29:46] } 4. Nc3 { [%eval 0.47] [%clk 1:29:03] } 4... Qe6 { [%eval 0.73] [%clk 1:27:04] } 5. Nf3?! { [%eval 0.03] } { Inaccuracy. fxe5 was best. } { [%clk 1:25:48] } 5... exf4+ { [%eval 0.0] [%clk 1:24:03] } 6. Be2 { [%eval 0.0] [%clk 1:25:48] } 6... Bd6 { [%eval 0.38] [%clk 1:23:33] } 7. O-O { [%eval 0.21] [%clk 1:25:29] } 7... Nf6 { [%eval 0.36] [%clk 1:22:34] } 8. Bb5+ { [%eval 0.57] [%clk 1:25:13] } 8... Kf8 { [%eval 0.61] [%clk 1:08:24] } 9. Re1 { [%eval 0.28] [%clk 1:05:35] } 9... Qf5 { [%eval 0.31] [%clk 1:06:19] } 10. Qe2? { [%eval -0.71] } { Mistake. d4 was best. } { [%clk 1:00:45] } 10... Be6 { [%eval -0.37] [%clk 1:01:38] } 11. d4 { [%eval -0.76] [%clk 0:57:53] } 11... c6?! { [%eval 0.0] } { Inaccuracy. Nbd7 was best. } { [%clk 1:00:08] } 12. Bd3 { [%eval 0.16] [%clk 0:56:38] } 12... Qh5 { [%eval 0.0] [%clk 0:59:31] } 13. Ne4 { [%eval 0.0] [%clk 0:54:34] } 13... Nxe4 { [%eval 0.0] [%clk 0:56:12] } 14. Qxe4 { [%eval 0.0] [%clk 0:54:19] } 14... Nd7?? { [%eval 3.42] } { Blunder. g5 was best. } { [%clk 0:56:00] } 15. Bxf4 { [%eval 3.37] [%clk 0:54:12] } 15... Be7 { [%eval 3.27] [%clk 0:49:09] } 16. c4?! { [%eval 2.38] } { Inaccuracy. Qe3 was best. } { [%clk 0:46:51] } 16... Nf6? { [%eval 4.0] } { Mistake. g5 was best. } { [%clk 0:46:35] } 17. Qe2 { [%eval 3.91] [%clk 0:46:51] } 17... h6 { [%eval 4.47] [%clk 0:41:47] } 18. Kh1?! { [%eval 2.86] } { Inaccuracy. Qc2 was best. } { [%clk 0:42:59] } 18... Rd8 { [%eval 2.61] [%clk 0:34:41] } 19. d5?? { [%eval 0.54] } { Blunder. Bg3 was best. } { [%clk 0:42:25] } 19... cxd5 { [%eval 0.73] [%clk 0:34:08] } 20. h3?! { [%eval -0.06] } { Inaccuracy. a3 was best. } { [%clk 0:40:24] } 20... d4?? { [%eval 1.72] } { Blunder. Bb4 was best. } { [%clk 0:29:21] } 21. Rad1 { [%eval 1.66] [%clk 0:35:52] } 21... Qc5?! { [%eval 2.42] } { Inaccuracy. Bb4 was best. } { [%clk 0:26:05] } 22. b3?! { [%eval 1.8] } { Inaccuracy. a3 was best. } { [%clk 0:35:30] } 22... Nh5?! { [%eval 3.0] } { Inaccuracy. g5 was best. } { [%clk 0:16:51] } 23. Be5 { [%eval 2.78] [%clk 0:33:10] } 23... Bf6 { [%eval 2.87] [%clk 0:13:36] } 24. Nxd4?? { [%eval 0.15] } { Blunder. Qf2 was best. } { [%clk 0:31:55] } 24... Bxe5?? { [%eval 8.43] } { Blunder. Rxd4 was best. } { [%clk 0:07:31] } 25. Nxe6+ { [%eval 8.42] [%clk 0:31:59] } 25... fxe6 { [%eval 8.06] [%clk 0:07:20] } 26. Qxh5 { [%eval 8.15] [%clk 0:32:09] } 26... Bd4 { [%eval 8.81] [%clk 0:03:33] } 27. Qg6 { [%eval 8.24] [%clk 0:22:23] } 27... Bf6 { [%eval 8.86] [%clk 0:02:20] } 28. Rxe6 { [%eval 9.7] [%clk 0:22:20] } 28... Qf2 { [%eval 11.7] [%clk 0:01:46] } 29. Rf1 { [%eval 10.99] [%clk 0:22:07] } 29... Qd4 { [%eval 12.28] [%clk 0:01:37] } 30. Rfxf6+ { [%eval 62.5] [%clk 0:21:50] } 1-0