[Event "Buenos Aires International"]
[Site "Buenos Aires"]
[Date "1960.07.11"]
[Round "14"]
[White "Pachman, Ludek"]
[Black "Unzicker, Wolfgang"]
[Result "1-0"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c6 5. e3 Nbd7 6. Bd3 Bb4 7. a3 Ba5 8. O-O O-O 9. Qc2 Bc7 10. Bd2 dxc4 11. Bxc4 e5 12. Ba2 Bd6 13. Rae1 b6 14. Rd1 Ba6 15. Rfe1 Qc7 16. h3 h6 17. e4 Rad8 18. Be3 Bc8 19. Rc1 a6 20. Nd5 Nxd5 21. exd5 exd4 22. Bb1 g6 23. Nxd4 Nf6 24. Bxh6 Bc5 25. Bxf8 Kxf8 26. Nb3 Bd6 27. Qxc6 Qb8 28. Qc3 1-0