[Event "Hoogeveen op 25th"]
[Site "Hoogeveen"]
[Date "2022.10.17"]
[Round "3"]
[White "Oosterhuis, Arend"]
[Black "Boersma, Jan"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1930"]
[PlyCount "36"]
[EventDate "2022.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. e5 Bf5 4. Nc3 e6 5. Bb5+ Nc6 6. Bxc6+ bxc6 7. Nf3 Ne7 8. Nh4 Ng6 9. Nxg6 hxg6 10. g3 d4 11. Nb1 Be4 12. 0-0 d3 13. c4 Qd4+ 14. Rf2 Rxh2 15. Kxh2 Qxf2+ 16. Kh3 Qg2+ 17. Kh4 Be7+ 18. Kg4 Bf5# 0-1

[Event "Hoogeveen op 25th"]
[Site "Hoogeveen"]
[Date "2022.10.16"]
[Round "2"]
[White "Hummel, Paul"]
[Black "Oosterhuis, Arend"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "2120"]
[PlyCount "47"]
[EventDate "2022.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke6 8. Nc3 Nd4 9. Bxd5+ Kd6 10. Qd3 Bf5 11. Be4 Bxe4 12. Nxe4+ Kd7 13. c3 Kc8 14. cxd4 exd4 15. 0-0 h5 16. Qh3+ Kb8 17. d3 Bd6 18. Bg5 Be7 19. Bxe7 Qxe7 20. Rfe1 Qb4 21. Rac1 Qxb2 22. Qd7 Rc8 23. Nd6 Qb6 24. Qxc8# 1-0

