[Event "OSBO PK"]
[Site "ZSG_6474"]
[White "Mellema, Andries"]
[Black "Verhoef, Harry"]
[Result "1-0"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8. Bb3 a5 9. O-O a4 10. Nxa4 Nxe4 11. Nb5 Ra6 12. c4 d6 13. Qe2 Nf6 14. Rad1 Be6 15. Nc5 Ra8 16. Nxe6 fxe6 17. Bg5 Qc8 18. Rfe1 Kf7 19. Rxd6