[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1970.01.22"]
[Round "8"]
[White "Westerinen, Heikki MJ"]
[Black "Ivkov, Borislav"]
[Result "0-1"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4 b4 9. d4 d6 10. dxe5 dxe5 11. Nbd2 Bg4 12. h3 Bxf3 13. Qxf3 Nd4 14. Qg3 Nd7 15. Nf3 Nxb3 16. cxb3 Re8 17. Be3 Bc5 18. Rad1 Bxe3 19. Rxe3 Qe7 20. Nh4 g6 21. Nf5 Qe6 22. Qg5 Nf8 23. Nh6+ Kg7 24. Rf3 f6 25. Qh4 Rad8 26. Rc1 Re7 27. Ng4 Rf7 28. Qh6+ Kh8 29. Rc4 Qe7 30. Qh4 Ne6 31. g3 Ng5 32. Re3 h5 33. Nh2 Rh7 34. f4 Nf7 35. fxe5 g5 36. exf6 Qe6 0-1