| Competition | City | Date | Roles |
|---|
| 1 | German Championships 2013 | Hamburg | 2012-12-21 | Judge (Senior men) |
| 2 | German Junior Championships 2012 | Oberstdorf | 2011-12-14 | Judge (Junior ladies, Novice U18 ladies, Novice U15 girls, Novice U15 boys, Novice U13 boys, Novice U13 girls) |
| 3 | German Championships 2011 | Oberstdorf | 2011-01-07 | Judge (Senior men) |
| 4 | Deutschlandpokal im Eiskunstlafuen 2010 | Oberstdorf | 2010-03-03 | Judge (Junior ladies, Junior men, Novice U14 boys, Novice U14 girls, Novice U12 boys) |
| 5 | German Youth Championships 2009 | Oberstdorf | 2009-01-08 | Judge (Novice U17 girls, Novice U14 girls) |
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