| TT Elite Series | 2023/10/01 11:35 | Jan Zandecki v Jakub Kosowski | W | 0-3 |
| TT Elite Series | 2023/10/01 06:25 | Jan Zandecki v Jakub Kosowski | L | 3-0 |
| TT Elite Series | 2023/09/30 12:00 | Jakub Kosowski v Jan Zandecki | W | 3-1 |
| TT Elite Series | 2023/09/30 09:35 | Jan Zandecki v Jakub Kosowski | W | 2-3 |
| TT Elite Series | 2023/09/09 11:35 | Jan Zandecki v Jakub Kosowski | L | 3-0 |
| TT Elite Series | 2023/09/09 09:35 | Jan Zandecki v Jakub Kosowski | L | 3-1 |
| TT Elite Series | 2023/09/08 11:15 | Jakub Kosowski v Jan Zandecki | L | 1-3 |
| TT Elite Series | 2023/09/08 08:50 | Jakub Kosowski v Jan Zandecki | L | 0-3 |
| TT Elite Series | 2023/11/07 09:25 | Martin Olejnik v Jakub Kosowski | L | 3-0 |
| TT Elite Series | 2023/11/07 08:15 | Petr David v Jakub Kosowski | L | 3-1 |
| TT Elite Series | 2023/11/07 06:35 | Piotr Chodorski v Jakub Kosowski | L | 3-2 |
| TT Elite Series | 2023/11/06 17:00 | Jakub Kosowski v Marcin Jadczyk | L | 2-3 |
| TT Elite Series | 2023/11/06 15:50 | Jakub Kosowski v Michal Benes | W | 3-0 |
| TT Elite Series | 2023/11/06 14:35 | Jakub Kosowski v Mateusz Golebiowski | L | 2-3 |
| TT Elite Series | 2023/11/06 13:25 | Filip Mlynarski v Jakub Kosowski | W | 0-3 |
| TT Elite Series | 2023/11/06 12:35 | Jakub Kosowski v Piotr Chodorski | L | 0-3 |
| TT Elite Series | 2023/11/07 08:35 | Piotr Chodorski v Jan Zandecki | L | 3-2 |
| TT Elite Series | 2023/11/07 07:50 | Martin Olejnik v Jan Zandecki | L | 3-0 |
| TT Elite Series | 2023/11/07 06:10 | Adam Dosz v Jan Zandecki | W | 0-3 |
| TT Elite Series | 2023/11/05 11:00 | Marcin Litwiniuk v Jan Zandecki | W | 1-3 |
| TT Elite Series | 2023/11/05 10:10 | Tomasz Kotowski v Jan Zandecki | L | 3-0 |
| TT Elite Series | 2023/11/05 09:25 | Jan Zandecki v Michal Murawski | W | 3-1 |
| TT Elite Series | 2023/11/05 07:50 | Jan Zandecki v Kamil Nalepa | L | 1-3 |
| TT Elite Series | 2023/11/05 07:00 | Petr David v Jan Zandecki | W | 1-3 |