[Event "Bern op"]
[Site "Bern"]
[Date "1994.??.??"]
[Round "4"]
[White "Dubach, Rolf"]
[Black "Ballon, Guenther Jan"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "2200"]
[PlyCount "64"]
[EventDate "1994.02.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. g3 Bg4 4. Bg2 Nd7 5. a3 e6 6. Bd2 a5 7. 0-0 Ngf6 8. Nc3 Be7 9. Ne1 0-0 10. f3 Bh5 11. Qc1 e5 12. dxe5 Nxe5 13. Nd3 Nc4 14. Be1 a4 15. Bf2 Qa5 16. Na2 Rfe8 17. Qe1 Qc7 18. Qc3 Bd6 19. e4 dxe4 20. fxe4 Ne5 21. Bc5 Nxd3 22. cxd3 Be2 23. Rf5 Bxc5+ 24. Rxc5 Qb6 25. Qb4 Qa7 26. Kh1 Bxd3 27. e5 Ne4 28. Bxe4 Bxe4+ 29. Kg1 Rxe5 30. Rac1 Bb1 31. Qd4 Rxc5 32. Rxc5 Bxa2 0-1

