[Event "IBM"]
[Site "Amsterdam"]
[Date "1972.??.??"]
[Round "?"]
[White "Uhlmann, Wolfgang"]
[Black "Ljubojevic, Ljubomir"]
[Result "1/2-1/2"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 Nd7 5. Be2 e5 6. Nf3 Nh6 7. O-O O-O 8. b3 Ng4 9. d5 a5 10. Ne1 Nh6 11. Nd3 f5 12. f3 Nf7 13. Bd2 Qe7 14. a3 c5 15. Qc2 Nf6 16. b4 axb4 17. axb4 Rxa1 18. Rxa1 cxb4 19. Nxb4 Bh6 20. Bxh6 Nxh6 21. Qd2 Nf7 22. Qe3 1/2-1/2