[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1972.01.14"]
[Round "4"]
[White "Ljubojevic, Ljubomir"]
[Black "Hort, Vlastimil"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. c4 a6 7. N5c3 Nf6 8. Be2 Be7 9. O-O O-O 10. b3 Bd7 11. Bb2 Qb8 12. Qd3 b5 13. Nd2 Ne5 14. Qg3 b4 15. Nd1 Bc6 16. f4 Ng6 17. Nf2 a5 18. f5 exf5 19. exf5 Ne5 20. Nd3 Nxd3 21. Qxd3 1/2-1/2