| Challenger Ochsenhausen | 2020/09/29 16:00 | Marek Badowski v Tomasz Kotowski | W | 3-1 |
| Challenger Ochsenhausen | 2020/09/20 16:44 | Marek Badowski v Andrej Gacina | W | 2-1 |
| Challenger Ochsenhausen | 2020/09/20 14:07 | Marek Badowski v Shihao Wei | W | 3-1 |
| Challenger Ochsenhausen | 2020/02/23 15:40 | Zengyi Wang v Marek Badowski | L | 3-0 |
| European Champions League | 2020/02/14 15:00 | Jonathan Groth v Marek Badowski | L | 3-2 |
| Challenger Ochsenhausen | 2020/02/09 15:20 | Marek Badowski v Michal Lysakowski | W | 3-0 |
| Challenger Ochsenhausen | 2020/02/06 18:27 | Mateusz Troka v Marek Badowski | W | 0-3 |
| World Team Olympic Quals | 2020/01/25 17:00 | Marek Badowski v Chun Ting Wong | L | 2-3 |