[Event "Alkmaar op-C"]
[Site "Alkmaar"]
[Date "1982.??.??"]
[Round "?"]
[White "Kollof, B."]
[Black "Veenstra, Wopke"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "65"]
[EventDate "1982.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nf6 3. d3 g6 4. d4 cxd4 5. Qxd4 Bg7 6. Nb5 Qa5+ 7. c3 0-0 8. Bf4 Nc6 9. b4 Qa4 10. Qd1 Qxd1+ 11. Rxd1 Nxe4 12. Be3 a6 13. Nc7 Rb8 14. Nd5 Bxc3+ 15. Ke2 e6 16. f3 exd5 17. fxe4 dxe4 18. Bc5 Re8 19. Nh3 Nxb4 20. Bxb4 Bxb4 21. Nf4 b5 22. Nd5 Bc5 23. Nf6+ Kf8 24. Nxe8 Kxe8 25. Rd5 Be7 26. g3 d6 27. Ke3 Be6 28. Rd4 Bxa2 29. Bg2 Bg5+ 30. Kxe4 Bb1+ 31. Rxb1 Ke7 32. Kd5 Rc8 33. Re1+ 1-0

