[Event "IBM"]
[Site "Amsterdam"]
[Date "1975.??.??"]
[Round "14"]
[White "Makarichev, Sergey"]
[Black "Hamann, Svend"]
[Result "1-0"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. Bg5 Nbd7 9. a4 h6 10. Bh4 b6 11. Nd2 Be7 12. Bc4 Bb7 13. Qe2 O-O 14. O-O Rfc8 15. Rfd1 d5 16. Bxf6 Nxf6 17. Nxd5 Nxd5 18. exd5 Qc5 19. Qe4 Bd6 20. Bb3 b5 21. Qd3 Qb6 22. Ne4 Bb8 23. axb5 axb5 24. Rxa8 Bxa8 25. d6 Bxe4 26. d7 Rd8 27. Qxe4 Ba7 28. Qxe5 Qxf2+ 29. Kh1 Qe3 30. Qxb5 Bd4 31. Qd5 Bxb2 32. Qxf7+ Kh8 33. Be6 Qg5 34. Qe8+ 1-0