[Event "Interzonal-06"]
[Site "Amsterdam"]
[Date "1964.06.15"]
[Round "19"]
[White "Tringov, Georgi Petrov"]
[Black "Quinones, Oscar Carillo"]
[Result "1-0"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nf6 6. Bd3 Nc6 7. O-O Qc7 8. Nd2 Be7 9. Nxc6 bxc6 10. f4 d6 11. Qf3 Bb7 12. Qg3 c5 13. c4 Nd7 14. Qxg7 Bf6 15. Qh6 O-O-O 16. Rab1 Rdg8 17. Qh3 Rg7 18. Rfe1 Rhg8 19. Bf1 Rg4 20. g3 Bd4 21. Bg2 Nb8 22. Bxd4 cxd4 23. Nb3 R4g7 24. f5 1-0