| TT Elite Series | 2022/05/06 11:00 | Mateusz Golebiowski v Jakub Kosowski | L | 3-0 |
| Challenger Ochsenhausen | 2018/12/05 13:30 | Jakub Kosowski v Mateusz Golebiowski | L | 1-3 |
| Challenger Ochsenhausen | 2018/12/03 10:10 | Jakub Kosowski v Mateusz Golebiowski | L | 2-3 |
| TT Elite Series | 2022/06/25 19:30 | Antoni Witkowski v Jakub Kosowski | W | 0-3 |
| TT Elite Series | 2022/06/25 18:30 | Lukasz Nadolski v Jakub Kosowski | W | 2-3 |
| TT Elite Series | 2022/06/25 17:30 | Jakub Kosowski v Adam Dosz | W | 3-1 |
| TT Elite Series | 2022/06/25 15:30 | Jakub Kosowski v Jakub Stecyszyn | W | 3-0 |
| TT Elite Series | 2022/06/25 14:30 | Adrian Wiecek v Jakub Kosowski | W | 1-3 |
| TT Elite Series | 2022/06/25 12:30 | Jakub Kosowski v Kamil Duniec | W | 3-0 |
| TT Elite Series | 2022/06/25 10:30 | Jakub Kosowski v Adam Dosz | L | 0-3 |
| TT Elite Series | 2022/06/25 09:00 | Jakub Kosowski v Daniel Lis | W | 3-0 |
| TT Elite Series | 2022/07/15 04:00 | Mateusz Golebiowski v Michal Minda | W | 3-0 |
| TT Elite Series | 2022/07/15 02:00 | Piotr Chodorski v Mateusz Golebiowski | L | 3-2 |
| TT Elite Series | 2022/07/15 01:00 | Radoslaw Malinowski v Mateusz Golebiowski | W | 0-3 |
| TT Elite Series | 2022/07/15 00:00 | Mateusz Golebiowski v Jakub Matkowski | W | 3-0 |
| TT Elite Series | 2022/07/14 22:30 | Mateusz Golebiowski v Damian Korczak | W | 3-1 |
| TT Elite Series | 2022/07/14 03:30 | Piotr Chodorski v Mateusz Golebiowski | L | 3-1 |
| TT Elite Series | 2022/07/14 02:30 | Radoslaw Malinowski v Mateusz Golebiowski | W | 0-3 |
| TT Elite Series | 2022/07/14 01:30 | Mateusz Golebiowski v Mateusz Selerski | W | 3-0 |