[Event "Moscow"]
[Site "Moscow URS"]
[Date "1971.11.25"]
[EventDate "1971.11.24"]
[Round "2"]
[Result "1/2-1/2"]
[White "Anatoly Karpov"]
[Black "Fridrik Olafsson"]
[ECO "B44"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. c4 Nf6
7. N1c3 a6 8. Na3 Be7 9. Be2 O-O 10. O-O b6 11. Be3 Bb7
12. Rc1 Rb8 13. Qd2 Ne5 14. f3 d5 15. cxd5 exd5 16. Nxd5 Bxd5
17. exd5 Nxd5 18. Rfd1 Nxe3 19. Qxe3 Qe8 20. Qxe5 1/2-1/2