| Competition | City | Date | Roles |
|---|
| 1 | European Championship 2025 | Tallinn | 2025-01-28 | Judge (Senior men) |
| 2 | German Championships 2025 | Oberstdorf | 2024-12-16 | Judge (Junior men, Advanced novice boys) |
| 3 | Grand Prix de France 2024 | Angers | 2024-10-31 | Judge (Senior ladies, Senior pairs) |
| 4 | Nebelhorn Trophy 2024 | Oberstdorf | 2024-09-20 | Judge (Senior ladies, Senior pairs) |
| 5 | Tallinn Trophy 2023 | Tallinn | 2023-11-21 | Judge (Senior ladies, Senior men, Junior men) |
| 6 | Warsaw Cup 2023 | Warsaw | 2023-11-16 | Judge (Senior ladies, Senior pairs) |
| 7 | World Junior Championship 2023 | Calgary | 2023-02-27 | Judge (Junior men) |
| 8 | FISU World University Games 2023 | Lake Placid | 2023-01-13 | Judge (Senior men) |
| 9 | Skate Canada 2022 | Mississauga | 2022-10-28 | Judge (Senior ladies, Senior pairs) |
| 10 | 15th European Youth Olympic Winter Festival | Vuokatti | 2022-03-23 | Judge (Junior men) |
| 11 | German Novice Championships 2022 | Chemnitz | 2022-02-04 | Referee (Novice girls, Novice boys)
Judge (Novice girls, Novice boys) |
| 12 | World Championship 2021 | Stockholm | 2021-03-22 | Judge (Senior men) |
| 13 | German Championships 2021 | Dortmund | 2020-12-18 | Referee (Senior men)
Judge (Senior men, Junior pairs) |
| 14 | NRW Autumn Trophy 2020 | Dortmund | 2020-11-26 | Judge (Senior men, Senior ladies, Junior men) |
| 15 | Golden Spin 2019 | Zagreb | 2019-12-04 | Judge (Senior ladies, Senior men, Junior ladies) |
| 16 | JGP Riga 2019 | Riga | 2019-09-04 | Judge (Junior ladies) |
| 17 | German Championships 2019 | Stuttgart | 2018-12-21 | Referee (Senior men, Senior ladies, Senior pairs)
Judge (Senior men, Senior ladies, Senior pairs, Junior pairs, Advanced novice pairs) |
| 18 | Nebelhorn Trophy 2018 | Oberstdorf | 2018-09-26 | Judge (Senior ladies) |
| 19 | Lombardia Trophy 2018 | Bergamo | 2018-09-13 | Judge (Senior ladies) |
| 20 | German Championships 2018 | Frankfurt am Main | 2017-12-14 | Referee (Senior ladies)
Judge (Senior ladies) |
| 21 | Golden Spin 2017 | Zagreb | 2017-12-06 | Judge (Senior ladies, Senior pairs, Junior ladies) |
| 22 | 20th Merano Cup | Merano | 2017-11-15 | Judge (Senior ladies, Senior men, Junior men, Junior ladies, Advanced novice girls) |
| 23 | JGP Riga 2017 | Riga | 2017-09-06 | Judge (Junior men, Junior pairs) |
| 24 | German Championships 2017 | Berlin | 2016-12-15 | Judge (Senior men) |
| 25 | JGP Czech Skate 2016 | Ostrava | 2016-08-31 | Judge (Junior ladies) |
| 26 | German Junior Championships 2016 | Berlin | 2016-01-06 | Referee (Novice U18 men)
Judge (Novice U18 men) |
| 27 | German Championships 2016 | Essen | 2015-12-11 | Judge (Senior ladies, Senior men) |
| 28 | Nebelhorn Trophy 2015 | Oberstdorf | 2015-09-23 | Judge (Senior ladies) |
| 29 | JGP Linz 2015 | Linz | 2015-09-09 | Judge (Junior ladies, Junior pairs) |
| 30 | World Junior Championship 2015 | Tallinn | 2015-03-02 | Judge (Junior pairs) |
| 31 | German Junior Championships 2015 | Oberstdorf | 2015-01-08 | Referee (Junior men, Advanced novice boys, Novice U18 men)
Judge (Junior ladies, Junior men, Advanced novice boys, Advanced novice girls 2, Novice U18 men) |
| 32 | Cup of China 2014 | Shanghai | 2014-11-06 | Judge (Senior men, Senior pairs) |
| 33 | JGP Croatia Cup 2014 | Zagreb | 2014-10-08 | Judge (Junior ladies) |
| 34 | JGP Czech Skate 2013 | Ostrava | 2013-10-02 | Judge (Junior men, Junior pairs) |
| 35 | 15th Merano Cup | Merano | 2012-11-17 | Judge (Senior ladies, Senior men, Junior ladies) |
| 36 | World Junior Championship 2012 | Minsk | 2012-02-27 | Judge (Junior men) |
| 37 | JPG Volvo Cup 2011 | Riga | 2011-08-31 | Judge (Junior ladies, Junior pairs) |
| 38 | German Junior Championships 2011 | Oberstdorf | 2010-12-14 | Referee (Junior men, Novice U18 men, Novice U18 ladies, Novice U15 girls, Novice U15 boys)
Judge (Junior men, Novice U18 men, Novice U18 ladies, Novice U15 girls, Novice U15 boys, Novice U13 boys) |
| 39 | JGP SBC Cup 2010 | Karuizawa | 2010-09-24 | Judge (Junior men) |
| 40 | JGP Torun Cup 2009 | Torun | 2009-09-09 | Judge (Junior men) |
| 41 | German Championships 2009 | Oberstdorf | 2008-12-18 | Judge (Senior ladies, Junior men) |
| 42 | JGP John Curry Memorial 2007 | Sheffield | 2007-10-18 | Judge (Junior men) |
| 43 | German Championships 2007 | Oberstdorf | 2007-01-04 | Judge (Senior men, Junior ladies 2, Junior men, Junior ladies 1) |
| 44 | JGP Liberec 2006 | Liberec | 2006-10-19 | Judge (Junior men) |
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