| TT Elite Series | 2023/09/10 06:50 | Marcin Jadczyk v Jakub Kosowski | W | 0-3 |
| TT Elite Series | 2023/09/08 10:05 | Jakub Kosowski v Marcin Jadczyk | W | 3-1 |
| TT Elite Series | 2023/09/04 09:15 | Jakub Kosowski v Marcin Jadczyk | W | 3-1 |
| TT Elite Series | 2023/09/03 06:05 | Jakub Kosowski v Marcin Jadczyk | W | 3-2 |
| TT Elite Series | 2023/08/16 09:10 | Jakub Kosowski v Marcin Jadczyk | L | 0-3 |
| TT Elite Series | 2023/08/09 08:25 | Marcin Jadczyk v Jakub Kosowski | W | 2-3 |
| TT Elite Series | 2023/08/04 05:35 | Marcin Jadczyk v Jakub Kosowski | L | 3-1 |
| TT Elite Series | 2023/06/23 09:50 | Jakub Kosowski v Marcin Jadczyk | W | 3-1 |
| TT Elite Series | 2023/09/10 16:25 | Antoni Witkowski v Jakub Kosowski | L | 3-0 |
| TT Elite Series | 2023/09/10 15:35 | Piotr Chodorski v Jakub Kosowski | L | 3-0 |
| TT Elite Series | 2023/09/10 13:35 | Marcin Litwiniuk v Jakub Kosowski | W | 0-3 |
| TT Elite Series | 2023/09/10 12:50 | Artur Daniel v Jakub Kosowski | W | 0-3 |
| TT Elite Series | 2023/09/10 11:10 | Mateusz Golebiowski v Jakub Kosowski | W | 2-3 |
| TT Elite Series | 2023/09/10 10:25 | Marcin Litwiniuk v Jakub Kosowski | W | 0-3 |
| TT Elite Series | 2023/09/10 09:35 | Artur Daniel v Jakub Kosowski | L | 3-1 |
| TT Elite Series | 2023/09/10 07:35 | Filip Mlynarski v Jakub Kosowski | L | 3-1 |
| TT Elite Series | 2023/09/11 21:55 | Radoslaw Chrzescian v Marcin Jadczyk | W | 0-3 |
| TT Elite Series | 2023/09/11 21:10 | Damian Korczak v Marcin Jadczyk | W | 0-3 |
| TT Elite Series | 2023/09/11 20:25 | Marcin Jadczyk v Lukasz Jarocki | W | 3-1 |
| TT Elite Series | 2023/09/11 18:50 | Marcin Jadczyk v Arkadiusz Zuk | W | 3-0 |
| TT Elite Series | 2023/09/11 18:00 | Maciej Podsiadlo v Marcin Jadczyk | W | 2-3 |
| TT Elite Series | 2023/09/11 10:00 | Michal Benes v Marcin Jadczyk | W | 1-3 |
| TT Elite Series | 2023/09/11 09:10 | Jakub Folwarski v Marcin Jadczyk | L | 3-1 |
| TT Elite Series | 2023/09/11 08:25 | Marcin Jadczyk v Ondrej Bajger | W | 3-0 |