[Event "Mannheim op"]
[Site "Mannheim"]
[Date "1994.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Oliver Prestel"]
[Black "Matthias Sitzler"]
[ECO "E04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "70"]

1. d4 Nf6 2. g3 c5 3. Nf3 e6 4. Bg2 d5 5. O-O Nc6 6. c4 dxc4 7. Qa4 Bd7 8. Qxc4  cxd4 9. Nxd4 Rc8 10. Nc3 Nxd4 11. Qxd4 Bc5 12. Qh4 Bc6 13. Bg5 Be7 14. Rfd1 Qc7  15. Rac1 Bxg2 16. Kxg2 Qc6+ 17. f3 O-O 18. Nd5 Qxd5 19. Rxd5 Rxc1 20. Bxc1 Nxd5  21. Qc4 Bd6 22. e4 Nb6 23. Qd3 Rd8 24. Be3 Bc7 25. Qa3 Nc4 26. Qxa7 Nxe3+ 27.  Qxe3 h6 28. Qc5 Rd2+ 29. Kh3 Bd6 30. Qc8+ Bf8 31. Qxb7 Rd3 32. a4 Rxf3 33. a5  Bc5 34. Qc8+ Bf8 35. a6 1-0