[Event "Olympiad-20 Preliminaries B"]
[Site "Skopje"]
[Date "1972.09.23"]
[Round "5"]
[White "Vasquez, Julio E"]
[Black "Wade, Robert Graham"]
[Result "1/2-1/2"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Bb4 5. e3 O-O 6. Bd3 c5 7. O-O dxc4 8. Bxc4 Nc6 9. a3 Ba5 10. Ne2 cxd4 11. Nexd4 Bd7 12. b4 Bc7 13. Bb2 Qe7 14. Nxc6 Bxc6 15. Ne5 Bd5 16. Rc1 Rfc8 17. Qe2 a5 18. bxa5 Rxa5 19. Bxd5 Rxd5 20. e4 Rdd8 21. Ng4 Nxg4 22. Qxg4 f6 23. Rfd1 Bb6 24. Qe2 Rxc1 1/2-1/2