[Event "Vidmar Memorial-03"]
[Site "Portoroz/Ljubljana"]
[Date "1975.06.17"]
[Round "12"]
[White "Ljubojevic, Ljubomir"]
[Black "Ribli, Zoltan"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 a6 7. Qf3 Qc7 8. O-O-O Nbd7 9. Be2 b5 10. e5 Bb7 11. exd6 Bxd6 12. Qh3 Be7 13. Bf3 Rc8 14. Kb1 O-O 15. Bf4 Qb6 16. Bxb7 Qxb7 17. Qf3 Qxf3 18. Nxf3 Rfd8 19. Rhe1 Kf8 20. h3 Rxc3 21. bxc3 Nd5 22. Bd2 N7b6 23. Nd4 Nc4 24. Rf1 e5 25. Nb3 a5 26. Be1 f5 27. g4 f4 28. Rd3 a4 29. Nd2 Kf7 30. Ne4 Ke6 31. Bd2 Nxd2+ 32. Nxd2 Nxc3+ 33. Kb2 Nd5 34. Ne4 Rb8 35. Rfd1 Nb6 36. c3 Nc4+ 37. Kc2 Na3+ 38. Kc1 b4 39. cxb4 Bxb4 40. Ng5+ Kf6 41. Ne4+ Ke6 1/2-1/2