| Denmark Masters | 2021/08/06 14:20 | Thoegersen, M. v Svendsen, Victor | L | 0-2 |
| Denmark Masters | 2021/08/06 08:10 | Thoegersen, M. v Soren Hald | W | 2-0 |
| Denmark Masters Qual | 2021/08/05 17:30 | Thoegersen, M. v Julien Scheiwiller | W | 2-0 |
| Denmark Masters Qual | 2021/08/05 11:00 | Thoegersen, M. v Parkhoei, Axel Henrik | W | 2-0 |
| Denmark Masters Qual | 2021/08/05 07:40 | Thoegersen, M. v Nilsson, Jacob | W | 2-0 |
| Portuguese Int. Qual | 2021/05/06 15:40 | Thoegersen, M. v Tobias Kuenzi | L | 0-2 |
| Portuguese Int. Qual | 2021/05/06 12:00 | Thoegersen, M. v Piris, Carlos | W | 2-0 |
| Portuguese Int. Qual | 2021/05/06 09:30 | Chang, Joao v Thoegersen, M. | W | 0-2 |
| Ukraine Int. | 2021/09/09 07:40 | Ivan Rusev v S.K. Karunakaran | L | 1-2 |
| Ukraine Int. | 2021/09/08 08:40 | Ivan Rusev v Viacheslav Yakovlev | W | 2-1 |
| Hellas Int. | 2021/09/03 09:30 | Varun Kapur v Ivan Rusev | L | 2-1 |
| Denmark Masters Qual | 2021/08/05 07:40 | Ivan Rusev v Christensen, Jeppe Bruun | L | 0-2 |
| Spain Int | 2021/06/18 09:50 | Arnaud Merkle v Ivan Rusev | L | 2-0 |
| Spain Int | 2021/06/17 15:00 | Ivan Rusev v Kai Schaefer | W | 2-0 |
| Austrian Open | 2021/05/29 08:20 | B.R. Sankeerth v Ivan Rusev | L | 2-0 |
| Austrian Open | 2021/05/28 13:40 | Ivan Rusev v Mads Christophersen | W | 2-0 |