[Event "Alekhine Memorial-02"]
[Site "Moscow"]
[Date "1971.12.07"]
[Round "10"]
[White "Parma, Bruno"]
[Black "Olafsson, Fridrik"]
[Result "1/2-1/2"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. Bf4 Bf5 6. Nc3 e6 7. Nf3 Be7 8. Be3 O-O 9. Be2 Na6 10. exd6 cxd6 11. O-O Nb4 12. Rc1 d5 13. a3 Nc6 14. c5 Nc4 15. Bxc4 dxc4 16. d5 exd5 1/2-1/2