[Event "Buenos Aires International"]
[Site "Buenos Aires"]
[Date "1960.07.04"]
[Round "9"]
[White "Uhlmann, Wolfgang"]
[Black "Ivkov, Borislav"]
[Result "1/2-1/2"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 Be7 5. Bg5 c6 6. cxd5 exd5 7. Qc2 Na6 8. a3 Nc7 9. e3 Bg4 10. Ne5 Bh5 11. Qb3 Rb8 12. Bd3 Bg6 13. O-O Bxd3 14. Nxd3 Ne4 15. Nxe4 dxe4 16. Bxe7 Qxe7 17. Ne5 O-O 18. f3 Kh8 19. Qb4 Rfe8 20. Qb3 Rf8 21. fxe4 f6 22. Nc4 Qxe4 23. Rf4 Qe7 24. Qd3 Rfe8 25. Rh4 h6 26. Rh3 Rbd8 1/2-1/2