Keres, Paul VS Petrosian, Tigran V 1961.09.29

[Event "Bled 30th Anniversary"]
[Site "Bled"]
[Date "1961.09.29"]
[Round "17"]
[White "Keres, Paul"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 e6 7. h4 h6 8. Nf4 Bh7 9. c3 Nf6 10. Bd3 Bxd3 11. Nxd3 Bd6 12. Qf3 Nbd7 13. Bf4 Bxf4 14. Qxf4 Qb8 15. Qf3 Qd6 16. O-O-O Qd5 17. Qxd5 cxd5 1/2-1/2