[Event "Porz"]
[Site "Cologne"]
[Date "1988.??.??"]
[Round "?"]
[White "Christiansen, Larry Mark"]
[Black "Bayer, Ernst Wolfgang"]
[Result "1-0"]
[WhiteElo "2550"]
[BlackElo "2370"]

1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 O-O 8. Qc2 Nbd7 9. Nge2 Re8 10. O-O Nf8 11. Rae1 Bg4 12. Ng3 h6 13. Bf4 Bd6 14. Bxd6 Qxd6 15. f3 Be6 16. Qf2 Rad8 17. Nce2 Qe7 18. Bb1 Bc8 19. Nf4 c5 20. Nd3 Ne6 21. Nf5 Qf8 22. Qg3 g6 23. dxc5 Nxc5 24. Nd4 Ne6 25. Ne5 Nxd4 26. exd4 Nh5 27. Qf2 Nf6 28. Re3 Nd7 29. f4 Nf6 30. Rg3 Ne4 31. Bxe4 dxe4 32. f5 g5 33. Ng4 Qd6 34. d5 h5 35. Qe3 f6 36. Nh6+ Kf8 37. Rxg5 fxg5 38. Qxg5 1-0