| Czech Open Qual | 2021/10/21 08:00 | Joakim Oldorff v Maksimovic, Natan | W | 2-0 |
| Sudirman Cup | 2021/09/27 13:20 | Kantaphon Wangcharoen v Joakim Oldorff | L | 2-0 |
| Denmark Masters | 2021/08/06 14:00 | Joakim Oldorff v Burestedt, Felix | L | 0-2 |
| Denmark Masters | 2021/08/06 09:20 | Moreels, Maxime v Joakim Oldorff | W | 0-2 |
| Denmark Masters Qual | 2021/08/05 13:10 | Mads Juel Moller v Joakim Oldorff | W | 1-2 |
| Denmark Masters Qual | 2021/08/05 07:20 | Joakim Oldorff v Richard Kuhl | W | 2-0 |
| Spain Int Qual | 2021/06/17 08:20 | Magnus Johannesen v Joakim Oldorff | L | 2-0 |
| Spain Int Qual | 2021/06/16 14:35 | Joakim Oldorff v Nacho Cervello | W | 2-0 |
| Dutch Open | 2021/10/14 08:40 | Rogalski, Michal v Nhat Nguyen | L | 0-2 |
| Denmark Masters | 2021/08/06 15:00 | Rogalski, Michal v Subhankar Dey | L | 0-2 |
| Denmark Masters | 2021/08/06 08:45 | Rogalski, Michal v Christensen, Jeppe Bruun | W | 2-0 |
| Portuguese Int. | 2021/05/08 14:40 | Rogalski, Michal v Ditlev Jaeger Holm | L | 0-2 |
| Portuguese Int. | 2021/05/08 08:40 | Bernardo Atilano v Rogalski, Michal | W | 0-2 |
| Portuguese Int. | 2021/05/07 14:10 | Rogalski, Michal v Krausz, Gergely | W | 2-0 |
| Open de Pologne | 2021/03/27 08:40 | Sholeh Aidil v Rogalski, Michal | L | 2-0 |
| Open de Pologne | 2021/03/26 17:00 | Rogalski, Michal v Kevin Cordon | W | 2-0 |