[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1968.01.15"]
[Round "5"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Ree, Hans"]
[Result "1-0"]
1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 O-O 5. d3 Re8 6. e4 c6 7. Ne2 d5 8. cxd5 cxd5 9. exd5
Nxd5 10. O-O Nb6 11. d4 Bxc3 12. bxc3 Nc6 13. a4 Nc4 14. Rb1 Qc7 15. Rb5 N6a5 16. dxe5 Bd7
17. Rb4 Nxe5 18. Nf4 Qxc3 19. Nd5 Qc8 20. Qh5 Ng6 21. Bb2 Bc6 22. Rd1 Bxd5 23. Bxd5 Re7
24. Qf3 Qc2 25. Re4 Rd7 26. Ba3 h6 27. Rde1 Nc6 28. Qf5 Kh7 29. Qxd7 1-0