| Denmark Int. Qual | 2019/05/09 13:00 | Thoegersen, M. v Alap Mishra | L | 1-2 |
| Dutch Int. - | 2019/04/13 08:30 | Dani, Harsheel v Thoegersen, M. | L | 2-0 |
| Dutch Int. - | 2019/04/12 13:20 | Bundgaard, Martin v Thoegersen, M. | W | 1-2 |
| Giraldilla Int. XD | 2018/11/15 10:30 | Thoegersen, M. v Rogalski, Michal | L | 0-2 |
| Open de Suisse - Doubles Femmes - Qualif. | 2018/01/18 15:30 | Thoegersen, M. v Ditlev Jaeger Holm | W | 2-1 |
| Giraldilla Int. XD | 2017/04/13 12:09 | Toma Junior Popov v Thoegersen, M. | L | 2-0 |
| Giraldilla Int. XD | 2017/04/10 15:31 | Thoegersen, M. v Karpov, Georgii | L | 0-2 |
| Giraldilla Int. XD | 2017/01/19 18:14 | Thoegersen, M. v Toft, Soeren | L | 0-2 |