[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1969.01.27"]
[Round "11"]
[White "Van Scheltinga, Theo D"]
[Black "Ree, Hans"]
[Result "1-0"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. d4 Nf6 5. d5 d6 6. e4 O-O 7. Be2 e6 8. dxe6 Bxe6 9. O-O Nc6 10. Bg5 Qb6 11. Rb1 Rad8 12. Nd5 Bxd5 13. cxd5 Nb4 14. a3 Na6 15. Nd2 Rfe8 16. Bxa6 Qxa6 17. Qf3 Qa5 18. b4 cxb4 19. Bxf6 Bxf6 20. Qxf6 bxa3 21. Rxb7 1-0