[Event "Zuerich"]
[Site "Zuerich"]
[Date "1959.05.20"]
[Round "2"]
[White "Unzicker, Wolfgang"]
[Black "Gligoric, Svetozar"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. Rb1 Nc6 10. Bf2 Qc7 11. Bd3 Be7 12. O-O b5 13. Nxc6 Qxc6 14. Qe2 b4 15. Nb5 Bb7 16. Nd4 Qd7 17. Rbd1 O-O 18. Bh4 Rfd8 19. Kh1 Qe8 20. Qe1 Rab8 21. Qe2 Ra8 22. Qe1 1/2-1/2