[Event "IBM"]
[Site "Amsterdam"]
[Date "1971.07.29"]
[Round "14"]
[White "Ree, Hans"]
[Black "Smyslov, Vassily V"]
[Result "1/2-1/2"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. Bc4 Nd5 11. O-O g6 12. Qg3 Bd6 13. Qf3 O-O 14. Re1 Re8 15. g3 1/2-1/2