| Competition | City | Date | Roles |
|---|
| 1 | German Junior Championships 2020 | Mannheim | 2019-12-13 | Referee (Junior ladies)
Judge (Junior ladies, Advanced novice boys 2) |
| 2 | International Halloween Cup 2019 | Budapest | 2019-10-17 | Judge (Senior men, Junior men, Junior ladies) |
| 3 | German Junior Championships 2017 | Mannheim | 2017-01-11 | Controller (Novice U18 ladies 2, Novice U18 ladies 1)
Assistant (Advanced novice boys 2, Advanced novice boys 1)
|
| 4 | Golden Spin 2016 | Zagreb | 2016-12-07 | Judge (Senior men, Senior pairs) |
| 5 | Deutschlandpokal im Eiskunstlaufen 2016 | Mannheim | 2016-03-10 | Judge (Junior ladies) |
| 6 | Skate Canada Autumn Classic 2015 | Barrie, Ontario | 2015-10-12 | Judge (Senior ladies, Senior men, Junior men) |
| 7 | Deutschlandpokal im Eiskunstlafuen 2015 | Dortmund | 2015-03-12 | Referee (Novice U18 ladies)
Controller (Novice U18 men)
Assistant (Advanced novice boys)
Judge (Novice U18 ladies) |
| 8 | Challenge Cup 2015 | Den Haag | 2015-02-19 | Judge (Senior ladies, Senior men, Junior men, Advanced novice girls, Advanced novice boys) |
| 9 | NRW Trophy 2014 | Dortmund | 2014-11-25 | Judge (Junior men, Advanced novice boys, Basic novice A girls) |
| 10 | Deutschlandpokal im Eiskunstlafuen 2014 | Dortmund | 2014-03-06 | Judge (Junior men, Junior ladies, Novice U15 girls, Novice U15 boys, Novice U13 boys) |
| 11 | NRW Trophy 2013 | Dortmund | 2013-12-04 | Judge (Advanced novice girls, Basic novice A girls) |
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