| Slovak Open Qual | 2022/03/02 11:40 | Koppen, Dennis v Max Svensson | W | 2-0 |
| Swedish Open Qual | 2022/01/20 09:00 | Koppen, Dennis v Moeller, Mads Juel | L | 1-2 |
| Italian Int. Qual | 2021/12/16 14:25 | Koppen, Dennis v 가우딘, 야니스 | L | 1-2 |
| Slovenia Future Series Qual | 2021/11/25 19:30 | Viktor Ording Kauffman v Koppen, Dennis | L | 2-0 |
| Hellas Open Qual | 2019/08/08 11:15 | Koppen, Dennis v Ng, Tze Yong | L | 0-2 |
| Hellas Open Qual | 2019/08/08 08:55 | Koppen, Dennis v 베케토프, 글리브 | W | 2-0 |
| Hellas Open Qual | 2019/08/08 07:30 | Koppen, Dennis v Choo, K. Q. | W | 2-0 |
| Swedish Open Qual | 2022/01/20 15:00 | Jakob Houe v 올슨, 루드비히 페트레 | L | 2-0 |
| Swedish Open Qual | 2022/01/20 08:40 | 올슨, 루드비히 페트레 v 탄, 밍 강 | W | 2-1 |
| Italian Int. | 2021/12/17 10:00 | Christopher Vittoriani v 올슨, 루드비히 페트레 | L | 2-0 |
| Italian Int. Qual | 2021/12/16 19:05 | 바트, 마르쿠스 v 올슨, 루드비히 페트레 | W | 0-2 |
| Italian Int. Qual | 2021/12/16 13:00 | 올슨, 루드비히 페트레 v Drexler, Philipp | W | 1-0 |
| Welsh Int Qual | 2021/12/01 11:20 | Kian-Yu Oei v 올슨, 루드비히 페트레 | L | 2-1 |
| Slovenia Future Series Qual | 2021/11/25 19:30 | 올슨, 루드비히 페트레 v Moeller, Mads Juel | L | 0-2 |
| Slovenia Future Series Qual | 2021/11/25 10:10 | 올슨, 루드비히 페트레 v Justin Seibel | W | 2-0 |