[Event "ARG-ch"]
[Site "Santa Fe ARG"]
[Date "1973.10.13"]
[EventDate "1973.09.00"]
[Round "14"]
[Result "1-0"]
[White "Anibal Aparicio"]
[Black "Fernando Casas"]
[ECO "C93"]
[WhiteElo "2200"]
[BlackElo "2350"]
[PlyCount "68"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3  O-O 9. h3 h6 10. d4 Re8 11. Nbd2 Bf8 12. Nf1 Bb7 13. Ng3 Na5 14. Bc2 Nc4 15. b3  Nb6 16. Bb2 c5 17. d5 Bc8 18. Nd2 c4 19. Ndf1 g6 20. Ne3 Bd7 21. Qe2 Qc7 22.  Rf1 Bg7 23. f4 exf4 24. Rxf4 Nh7 25. Qf2 Re7 26. Rf1 Rf8 27. h4 h5 28. Rf3 a5  29. e5 Rxe5 30. Rxf7 Qc5 31. Rxf8+ Nxf8 32. Ne4 Qc7 33. Qf7+ Kh8 34. Nf6 1-0