| Competition | City | Date | Roles |
|---|
| 1 | 20th Heiko Fischer Pokal | Stuttgart | 2010-02-26 | Referee (Novice girls, Novice boys, Novice U15 boys, Novice U13 girls)
Judge (Novice girls, Novice boys, Novice U15 boys, Novice U13 girls) |
| 2 | German Youth Championships 2010 | Mannheim | 2010-01-08 | Judge (Novice U17 girls, Novice U17 boys, Novice U14 boys) |
| 3 | 19th Heiko Fischer Pokal | Stuttgart | 2009-02-13 | Judge (Senior ladies, Novice U17 girls, Novice U15 girls) |
| 4 | 18th Heiko Fischer Pokal | Stuttgart | 2008-02-22 | Judge (Junior ladies, Novice U17 girls, Novice U17 boys, Novice U15 girls) |
| 5 | German Youth Championships 2008 | Dresden | 2007-12-06 | Judge (Novice U17 boys, Novice U13 girls) |
| 6 | 17th Heiko Fischer Pokal | Stuttgart | 2007-02-23 | Specialist (Junior ladies)
Judge (Junior men, Novice U17 boys, Novice U15 boys, Novice U15 girls) |
| 7 | German Championships 2007 | Oberstdorf | 2007-01-04 | Judge (Senior men, Junior ladies 1, Junior ladies 2) |
| 8 | German Youth Championships 2007 | Oberstdorf | 2006-12-14 | Judge (Novice U15 boys, Novice U15 girls 1, Novice U13 girls 2, Novice U13 boys 2) |
| 9 | 16th Heiko Fischer Pokal | Stuttgart | 2006-02-17 | Judge (Senior ladies, Novice girls, Juvenile boys) |
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