[Event "Porz"]
[Site "Cologne"]
[Date "1988.??.??"]
[Round "?"]
[White "Schoen, Wolfram"]
[Black "Jackelen, Thomas"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2325"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 O-O 8. Nf3 c5 9. Qd2 Nc6 10. g3 a6 11. dxc5 Qxc5 12. O-O-O b5 13. Nd4 Nb6 14. Nxc6 Qxc6 15. Bg2 Bb7 16. Ne2 Nc4 17. Qd3 Rfc8 18. Nd4 Qc5 19. Rhe1 a5 20. f5 Re8 21. fxe6 fxe6 22. Bh3 Bc8 23. Re2 Bd7 1/2-1/2