Andersson, Ulf VS Petrosian, Tigran V 1976.07.20

[Event "Interzonal-10a"]
[Site "Biel"]
[Date "1976.07.20"]
[Round "7"]
[White "Andersson, Ulf"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]
[WhiteElo "2585"]
[BlackElo "2635"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O e6 5. c4 Be7 6. d4 O-O 7. Nc3 Ne4 8. Bd2 d5 9. cxd5 exd5 10. Rc1 Nd7 11. Bf4 Nxc3 12. Rxc3 1/2-1/2