[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1972.01.22"]
[Round "10"]
[White "Savon, Vladimir A"]
[Black "Ree, Hans"]
[Result "1/2-1/2"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 b4 9. Ne4 Nxe4 10. Bxe4 Bb7 11. Nd2 Be7 12. O-O O-O 13. Nb3 Qb6 14. Qc2 g6 15. a3 bxa3 16. bxa3 c5 17. Bxb7 Qxb7 18. Rb1 Qc8 19. dxc5 1/2-1/2