| Challenger Ochsenhausen | 2020/09/25 12:50 | Jakub Kosowski v Alberto Mino | L | 1-3 |
| Challenger Ochsenhausen | 2020/09/25 11:35 | Jakub Kosowski v Dauud Cheaib | W | 3-0 |
| Challenger Ochsenhausen | 2020/09/25 10:30 | Jiri Martinko v Jakub Kosowski | W | 1-3 |
| Challenger Ochsenhausen | 2020/09/24 12:30 | Jakub Kosowski v Miroslav Horejsi | L | 0-3 |
| Challenger Ochsenhausen | 2020/09/24 11:10 | Niagol Stoyanov v Jakub Kosowski | W | 2-3 |
| Challenger Ochsenhausen | 2020/09/24 09:10 | Dauud Cheaib v Jakub Kosowski | W | 2-3 |
| Challenger Ochsenhausen | 2020/09/23 13:10 | Alberto Mino v Jakub Kosowski | W | 2-3 |
| Challenger Ochsenhausen | 2020/09/23 09:50 | Mihai Bobocica v Jakub Kosowski | L | 3-2 |
| TT Elite Series | 2022/04/22 12:00 | Jaroslaw Tomicki v Artur Grela | W | 2-3 |
| TT Elite Series | 2022/04/22 11:00 | Jan Zandecki v Artur Grela | W | 0-3 |
| TT Elite Series | 2022/04/22 08:30 | Petr David v Artur Grela | L | 3-2 |
| TT Elite Series | 2022/04/22 07:30 | Jakub Perek v Artur Grela | W | 2-3 |
| TT Elite Series | 2022/04/22 05:30 | Michal Krzyzanowski v Artur Grela | W | 0-3 |
| TT Elite Series | 2022/04/21 12:30 | Przemyslaw Walaszek v Artur Grela | W | 1-3 |
| TT Elite Series | 2022/04/21 11:00 | Artur Grela v Jan Zandecki | W | 3-2 |
| TT Elite Series | 2022/04/21 09:30 | Michal Korycki v Artur Grela | W | 0-3 |