| 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 Hořejší | 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 | 2022/05/04 20:30 | Slawomir Dosz v Radoslaw Malinowski | W | 3-0 |
| TT Elite Series | 2022/05/04 18:30 | Slawomir Dosz v Taehyun Kim | L | 1-3 |
| TT Elite Series | 2022/05/04 17:00 | Slawomir Dosz v Artur Bialek | W | 3-1 |
| TT Elite Series | 2022/05/04 15:00 | Slawomir Dosz v Alan Wos | W | 3-0 |
| TT Elite Series | 2022/05/04 13:30 | Slawomir Dosz v Adrian Wiecek | L | 0-3 |
| TT Elite Series | 2022/05/03 20:30 | Jakub Maslowski v Slawomir Dosz | W | 0-3 |
| TT Elite Series | 2022/05/03 19:00 | Slawomir Dosz v Artur Daniel | W | 3-0 |
| TT Elite Series | 2022/05/03 17:30 | Josef Braun v Slawomir Dosz | W | 1-3 |