[Event "IBM"]
[Site "Amsterdam"]
[Date "1965.??.??"]
[Round "3"]
[White "Parma, Bruno"]
[Black "Trifunovic, Petar"]
[Result "1-0"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Ne4 5. Qxd4 d5 6. exd6 Nxd6 7. Nc3 Nc6 8. Qf4 Bf5 9. Bb5 Qe7+ 10. Be3 Nxb5 11. Nxb5 Qb4+ 12. Qxb4 Bxb4+ 13. c3 Ba5 14. b4 Bd3 15. a4 a6 16. Nbd4 Nxd4 17. Bxd4 Bb6 18. O-O-O Bxd4 19. Rxd3 Bf6 20. Re1+ Kf8 21. Rd7 Bxc3 22. Ree7 h5 23. Rxc7 Rh6 24. Kc2 Rc6 25. Rxf7+ Kg8 26. Rxc6 bxc6 27. Rf4 Bf6 28. Nd4 Rc8 29. Nb3 Re8 30. Nc5 Re2+ 31. Kb3 Rb2+ 32. Ka3 Rd2 33. a5 Be5 34. Rf3 Bd4 35. Rd3 Rxd3+ 36. Nxd3 Kf7 37. Kb3 1-0