[Event "Groningen SO ON Mini op-C"]
[Site "Groningen"]
[Date "2000.??.??"]
[Round "4"]
[White "Oldewening, H."]
[Black "Schaink, Daan"]
[Result "1-0"]
[ECO "A21"]
[PlyCount "59"]
[EventDate "2000.12.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bc5 3. Nf3 d6 4. g3 Be6 5. d3 Ne7 6. Bg2 Nbc6 7. 0-0 0-0 8. a3 a5 9. Bd2 f5 10. Ng5 Bd7 11. Nd5 h6 12. Nxe7+ Qxe7 13. Nf3 Kh8 14. Qe1 Rf6 15. Kh1 Raf8 16. Bc3 f4 17. Qd2 b6 18. Rae1 Nd4 19. Bxd4 Bxd4 20. e3 fxe3 21. fxe3 Bc5 22. d4 Bc6 23. d5 e4 24. Ng1 Bd7 25. Rxf6 Rxf6 26. b4 axb4 27. axb4 Bxb4 28. Qxb4 Qf7 29. Qb1 Rf2 30. Re2 1-0

