| TT Elite Series | 2022/09/20 15:00 | Jakub Kosowski v Jakub Perek | W | 3-1 |
| TT Elite Series | 2022/09/20 12:30 | Jakub Perek v Jakub Kosowski | W | 1-3 |
| TT Elite Series | 2022/08/24 20:30 | Jakub Kosowski v Jakub Perek | W | 3-0 |
| TT Elite Series | 2022/08/23 14:00 | Jakub Kosowski v Jakub Perek | W | 3-0 |
| TT Elite Series | 2022/08/06 14:30 | Jakub Perek v Jakub Kosowski | W | 0-3 |
| TT Elite Series | 2022/07/30 16:00 | Jakub Perek v Jakub Kosowski | L | 3-0 |
| TT Elite Series | 2022/07/27 13:30 | Jakub Perek v Jakub Kosowski | L | 3-0 |
| TT Elite Series | 2023/01/04 17:50 | Jakub Kosowski v Adam Dosz | W | 3-1 |
| TT Elite Series | 2023/01/04 16:20 | Slawomir Dosz v Jakub Kosowski | L | 3-0 |
| TT Elite Series | 2023/01/04 15:20 | Jakub Kosowski v Petr David | W | 3-1 |
| TT Elite Series | 2023/01/04 13:50 | Jakub Kosowski v Adam Dosz | L | 2-3 |
| TT Elite Series | 2023/01/04 11:50 | Jakub Kosowski v Pawel Koziel | W | 3-1 |
| TT Elite Series | 2023/01/04 10:20 | Jakub Kosowski v Slawomir Dosz | W | 3-0 |
| TT Elite Series | 2023/01/04 08:20 | Jakub Kosowski v Grzegorz Felkel | W | 3-1 |
| TT Elite Series | 2023/01/04 06:50 | Jakub Kosowski v Antoni Witkowski | L | 0-3 |
| TT Elite Series | 2023/01/04 18:20 | Slawomir Dosz v Jakub Perek | W | 1-3 |
| TT Elite Series | 2023/01/04 17:20 | Jakub Perek v Petr David | L | 0-3 |
| TT Elite Series | 2023/01/04 15:50 | Jakub Perek v Antoni Witkowski | W | 3-0 |
| Challenger Ochsenhausen | 2022/12/20 16:20 | Jakub Perek v Yuki Matsuyama | L | 1-3 |
| TT Elite Series | 2022/12/03 12:30 | Wojciech Gluszek v Jakub Perek | W | 1-3 |
| TT Elite Series | 2022/12/03 11:25 | Bartosz Czerwinski v Jakub Perek | L | 3-2 |
| TT Elite Series | 2022/12/03 10:30 | Jakub Perek v Michal Murawski | W | 3-0 |
| TT Elite Series | 2022/12/03 08:30 | Jakub Perek v Lukasz Nadolski | W | 3-1 |