[Event "Mar del Plata International-23"]
[Site "Mar del Plata"]
[Date "1960.04.08"]
[Round "9"]
[White "Alvarez del Monte, Jose Luis"]
[Black "Spassky, Boris Vasilievich"]
[Result "0-1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. a3 Be7 9. O-O
O-O 10. Kh1 Bb7 11. Re1 Nbd7 12. Bg5 Nc5 13. Bxf6 Bxf6 14. f4 Qb6 15. Qd2 Nxe4 16. Nxe4
Bxd4 17. c3 Bxe4 18. Rxe4 Bf6 19. Re3 a5 20. Rh3 b4 21. Bc2 g6 22. f5 exf5 23. Qh6 Rfe8
24. Bxf5 Qf2 0-1