[Event "Moscow"]
[Site "Moscow URS"]
[Date "1971.12.16"]
[EventDate "1971.11.24"]
[Round "16"]
[Result "1/2-1/2"]
[White "Tigran Vartanovich Petrosian"]
[Black "David Bronstein"]
[ECO "D82"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "23"]

1. c4 g6 2. d4 Nf6 3. Nc3 d5 4. Bf4 Bg7 5. e3 c5 6. dxc5 Qa5
7. Qa4+ Qxa4 8. Nxa4 Na6 9. cxd5 Nxd5 10. Bb5+ Bd7 11. c6 Bxc6
12. Bxc6+ 1/2-1/2