[Event "Interzonal-11a"]
[Site "Riga"]
[Date "1979.09.29"]
[Round "17"]
[White "Romanishin, Oleg M"]
[Black "Ribli, Zoltan"]
[Result "1-0"]
[WhiteElo "2560"]
[BlackElo "2595"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. Bg5 h6 6. Bh4 g5 7. Bg3 Nh5 8. e3 Nxg3 9. fxg3 Bg7 10. Bd3 d6 11. O-O Nd7 12. Bc2 Qe7 13. Qd3 a6 14. Nd2 c5 15. Nde4 f5 16. dxc5 Nxc5 17. Nxd6+ Kf8 18. Nxf5 exf5 19. Qxf5+ Kg8 20. Nd5 Qe8 21. Rad1 Rc8 22. b4 Ne6 23. Nxb6 Rc7 24. c5 h5 25. Rd6 Rh6 26. Rxe6 1-0