[Event "Interzonal-12a"]
[Site "Las Palmas"]
[Date "1982.07.29"]
[Round "13"]
[White "Psakhis, Lev"]
[Black "Ribli, Zoltan"]
[Result "1/2-1/2"]
[WhiteElo "2545"]
[BlackElo "2590"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. f4 Be7 8. O-O O-O 9. a4 Qc7 10. Be3 b6 11. Bf3 Bb7 12. f5 e5 13. Nb3 Nbd7 14. Kh1 Rac8 15. Qe2 Rfe8 1/2-1/2