[Event "Interzonal-06"]
[Site "Amsterdam"]
[Date "1964.05.30"]
[Round "9"]
[White "Bronstein, David Ionovich"]
[Black "Perez Perez, Francisco Jose"]
[Result "1-0"]

1. Nf3 d6 2. d4 g6 3. e4 Bg7 4. c3 Nf6 5. Qc2 O-O 6. Bg5 c6 7. Nbd2 b5 8. a4 bxa4 9. Rxa4
Nbd7 10. b4 Bb7 11. Ba6 Bxa6 12. Rxa6 Ne8 13. O-O h6 14. Be3 f5 15. Qa2+ Kh7 16. exf5 gxf5
17. Nb3 f4 18. Bc1 Qc7 19. Qb1+ Kg8 20. Qe4 Nb8 21. Ra5 d5 22. Qe6+ Kh7 23. Re1 Nd6 24.
Nc5 Nf5 25. Qe2 Qd6 26. Qd3 Nd7 27. Ne6 Rf7 28. Bxf4 Be5 29. Neg5+ hxg5 30. Nxg5+ Kg8 31.
Nxf7 Kxf7 32. Qxf5+ Qf6 33. Qh5+ 1-0