[Event "Bled 30th Anniversary"]
[Site "Bled"]
[Date "1961.09.20"]
[Round "12"]
[White "Petrosian, Tigran V"]
[Black "Geller, Efim P"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. exf5 Nxf5 12. f3 Nd4 13. Nf2 Nf6 14. Nfe4 c5 15. Be3 a6 16. a4 Nh5 1/2-1/2