[Event "Olympiad-20 Preliminaries A"]
[Site "Skopje"]
[Date "1972.09.20"]
[Round "2"]
[White "Rodriguez Cordoba, Jesus R"]
[Black "Weber, Raymond"]
[Result "1-0"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. O-O e6 5. d3 Be7 6. Nbd2 O-O 7. b3 Nbd7 8. Bb2 c5 9. Qe1 Bg6 10. e4 d4 11. c3 dxc3 12. Bxc3 b5 13. Qe2 Rc8 14. a4 c4 15. bxc4 b4 16. Bb2 Nc5 17. Ne5 Nfd7 18. Nxg6 hxg6 19. d4 Nb7 20. e5 Na5 21. c5 Nb8 22. Ne4 Nbc6 23. Nd6 Bxd6 24. exd6 Qd7 25. h4 e5 26. d5 Nd8 27. Qc4 f6 28. Qe2 Rf7 29. Qe4 Nb3 30. Rae1 Nxc5 31. Qxg6 Ndb7 32. h5 Nxd6 33. h6 Rcf8 34. a5 Ne8 35. Rc1 Nb3 36. Rcd1 Nxa5 37. Rd4 Nb3 38. Rh4 Nd2 39. Rd1 Nb3 40. Rxb4 Nc5 41. Rh4 1-0