[Event "Liechtenstein Open"]
[Site "Schellenberg LIE"]
[Date "1989.??.??"]
[EventDate "1989.04.28"]
[Round "?"]
[Result "1-0"]
[White "Matthias Wahls"]
[Black "Romuald Mainka"]
[ECO "B81"]
[WhiteElo "2515"]
[BlackElo "2410"]
[PlyCount "82"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 e5 7. Bb5+ Bd7 8.  Bxd7+ Qxd7 9. Nf5 h5 10. f3 hxg4 11. fxg4 Rh3 12. Qe2 Rxc3 13. bxc3 Qc6 14. O-O  Qxe4 15. Qxe4 Nxe4 16. Re1 Nc5 17. Ba3 Nba6 18. Rad1 Rd8 19. h4 g6 20. Ne3 Be7  21. h5 Kd7 22. Re2 Ke6 23. hxg6 fxg6 24. Nd5 Bg5 25. c4 Rc8 26. Nc3 Bf4 27. Nb5  e4 28. Nc3 Be5 29. Nxe4 Nxe4 30. Rxe4 Nc5 31. Bxc5 Rxc5 32. Rd3 Ra5 33. a3 g5  34. Kf2 Kf6 35. Ke2 Rc5 36. Rd5 Rc8 37. c5 Bf4 38. cxd6 Rxc2+ 39. Kd3 Rd2+ 40.  Kc4 b5+ 41. Kc5 1-0