| TT Elite Series | 2023/05/26 05:20 | Grzegorz Felkel v Jakub Kosowski | W | 0-3 |
| TT Elite Series | 2023/05/23 11:10 | Jakub Kosowski v Grzegorz Felkel | W | 3-2 |
| TT Elite Series | 2023/05/02 11:40 | Grzegorz Felkel v Jakub Kosowski | W | 0-3 |
| TT Elite Series | 2023/05/02 07:30 | Jakub Kosowski v Grzegorz Felkel | W | 3-2 |
| TT Elite Series | 2023/04/26 13:00 | Jakub Kosowski v Grzegorz Felkel | W | 3-2 |
| TT Elite Series | 2023/04/24 15:00 | Grzegorz Felkel v Jakub Kosowski | W | 1-3 |
| TT Elite Series | 2023/01/04 08:20 | Jakub Kosowski v Grzegorz Felkel | W | 3-1 |
| TT Elite Series | 2022/12/14 12:30 | Jakub Kosowski v Grzegorz Felkel | L | 0-3 |
| TT Elite Series | 2023/06/22 05:20 | Jakub Kosowski v Szymon Kolasa | W | 3-1 |
| TT Elite Series | 2023/06/15 16:10 | Jakub Kosowski v Michal Benes | L | 1-3 |
| TT Elite Series | 2023/06/15 14:40 | Robert Floras v Jakub Kosowski | L | 3-0 |
| TT Elite Series | 2023/06/15 13:50 | Ondrej Bajger v Jakub Kosowski | W | 0-3 |
| TT Elite Series | 2023/06/15 13:10 | Jakub Kosowski v Mateusz Golebiowski | W | 3-1 |
| TT Elite Series | 2023/06/15 12:00 | Jakub Kosowski v Marcin Jadczyk | W | 3-0 |
| TT Elite Series | 2023/06/15 10:30 | Robert Floras v Jakub Kosowski | W | 0-3 |
| TT Elite Series | 2023/06/15 09:30 | Jakub Kosowski v Szymon Kolasa | W | 3-2 |
| TT Elite Series | 2023/06/22 05:40 | Grzegorz Felkel v Jakub Perek | L | 2-3 |
| TT Elite Series | 2023/06/22 04:30 | Karol Wisniewski v Grzegorz Felkel | W | 0-3 |
| TT Elite Series | 2023/06/22 03:20 | Grzegorz Felkel v Mateusz Rutkowski | L | 2-3 |
| TT Elite Series | 2023/06/22 02:10 | Arkadiusz Zuk v Grzegorz Felkel | W | 2-3 |
| TT Elite Series | 2023/06/22 01:10 | Konrad Staszczyk v Grzegorz Felkel | L | 3-0 |
| TT Elite Series | 2023/06/21 23:40 | Marcin Jadczyk v Grzegorz Felkel | W | 1-3 |
| TT Elite Series | 2023/06/21 22:30 | Damian Korczak v Grzegorz Felkel | W | 0-3 |
| TT Elite Series | 2023/06/21 21:30 | Grzegorz Felkel v Adrian Wiecek | L | 2-3 |