[Event "Winterthur op"]
[Site "Winterthur"]
[Date "2006.10.10"]
[Round "5"]
[White "Georgiadis, Nico"]
[Black "Previtali, Franco"]
[Result "1-0"]
[ECO "A42"]
[PlyCount "33"]
[EventDate "2006.10.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 e6 5. Be3 Nd7 6. g3 b6 7. Bg2 Bb7 8. Nge2 h6 9. Qd2 g5 10. f4 f6 11. Rg1 e5 12. Bf3 Ne7 13. h4 0-0 14. d5 exf4 15. gxf4 gxh4 16. Nd4 Nc5 17. b4 1-0

[Event "Winterthur op"]
[Site "Winterthur"]
[Date "2006.10.08"]
[Round "3"]
[White "Oesch, Harry"]
[Black "Previtali, Franco"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1991"]
[PlyCount "58"]
[EventDate "2006.10.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be2 Nd7 5. Be3 a6 6. a4 Ngf6 7. Qd2 0-0 8. Bh6 c5 9. Bxg7 Kxg7 10. a5 b5 11. dxc5 Nxc5 12. Bf3 Rb8 13. b4 Ncd7 14. Nge2 Ne5 15. Nd4 Bb7 16. 0-0 Nxf3+ 17. gxf3 Qd7 18. Qe3 Rbc8 19. Rac1 Rc4 20. Na2 Rfc8 21. c3 Qh3 22. Qg5 e5 23. Nf5+ Kf8 24. Qxf6 gxf5 25. Qxd6+ Kg8 26. Qxe5 Bxe4 27. Qg3+ Qxg3+ 28. fxg3 Bd5 29. Rcd1 Be6 1/2-1/2

