[Event "Candidates Tournament"]
[Site "Bled/Zagreb/Belgrade"]
[Date "1959.10.22"]
[Round "25"]
[White "Petrosian, Tigran V"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
1. c4 e6 2. Nf3 Nf6 3. Nc3 c5 4. g3 Nc6 5. Bg2 d5 6. cxd5 Nxd5 7. O-O Be7 8. d4 O-O 9. Nxd5 exd5 10. Be3 c4 11. Ne5 Na5 12. Bd2 Nc6 13. Nxc6 bxc6 14. Bc3 Rb8 15. Re1 Bf5 16. b3 cxb3 17. axb3 Qb6 18. b4 1/2-1/2