[Event "Maia Chess Open 2022"]
[Site "Maia POR"]
[Date "2022.08.28"]
[EventDate "2022.08.26"]
[Round "4.18"]
[Result "1-0"]
[White "Johan-Sebastian Christiansen"]
[Black "Paulo Costa"]
[ECO "A19"]
[WhiteElo "2607"]
[BlackElo "2061"]
[PlyCount "42"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. d4 cxd4 6. Qxd4 Nc6 7. Qf4 Nge7 8. Nf3 Ng6 9. Qe4 Qa5 10. Bd2 Ncxe5 11. O-O-O f5 12. Qe2 Nxf3 13. gxf3 Bd6 14. Nb5 Qb6 15. h4 Bb8 16. h5 Nf4 17. Qe3 O-O 18. Bb4 d5 19. Bxf8 Kxf8 20. Rh4 g5 21. hxg6 1-0