[Event "Olympiad-20 Preliminaries A"]
[Site "Skopje"]
[Date "1972.09.21"]
[Round "3"]
[White "Pedersen, Eigil"]
[Black "Malagon, Alberto"]
[Result "1-0"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Nc6 7. Qd2 Nd4 8. Nce2 Nxe2 9. Nxe2 Bxb2 10. Rb1 Bg7 11. d4 Qc7 12. Nc3 a6 13. O-O Ne7 14. dxc5 dxc5 15. Na4 O-O 16. Bxc5 b5 17. e5 Rd8 18. Bd6 Ra7 19. Qe3 Qd7 20. Nb6 Qe8 21. Rfd1 Bb7 22. Bxe7 Qxe7 23. Rd7 Rxd7 24. Nxd7 Bxg2 25. Qxa7 Bd5 26. Qc7 h5 27. Rd1 Kh7 28. Qd6 Qg5 29. h4 Qf5 30. Nf6+ Bxf6 31. exf6 Qe4 32. Rxd5 exd5 33. Qf8 Qe1+ 34. Kg2 Qe4+ 35. Kh2 1-0