| TT Elite Series | 2023/05/03 07:30 | Jakub Kosowski v Daniel Bak | W | 3-1 |
| TT Elite Series | 2023/04/25 13:10 | Daniel Bak v Jakub Kosowski | W | 1-3 |
| TT Elite Series | 2023/04/25 07:30 | Jakub Kosowski v Daniel Bak | L | 1-3 |
| TT Elite Series | 2023/01/21 10:50 | Jakub Kosowski v Daniel Bak | W | 3-1 |
| TT Elite Series | 2023/01/20 20:50 | Jakub Kosowski v Daniel Bak | L | 0-3 |
| TT Elite Series | 2023/01/20 06:50 | Daniel Bak v Jakub Kosowski | W | 0-3 |
| TT Elite Series | 2023/01/19 06:50 | Jakub Kosowski v Daniel Bak | L | 2-3 |
| TT Elite Series | 2022/10/06 07:00 | Jakub Kosowski v Daniel Bak | L | 2-3 |
| TT Elite Series | 2023/05/04 09:20 | Jakub Kosowski v Mateusz Golebiowski | L | 0-3 |
| TT Elite Series | 2023/05/04 08:10 | Jakub Kosowski v Artur Daniel | L | 1-3 |
| TT Elite Series | 2023/05/04 07:00 | Jakub Kosowski v Ondrej Bajger | L | 0-3 |
| TT Elite Series | 2023/05/04 05:50 | Patrik Klos v Jakub Kosowski | W | 1-3 |
| TT Elite Series | 2023/05/04 05:10 | Jakub Kosowski v Adrian Wiecek | W | 3-2 |
| TT Elite Series | 2023/05/03 15:40 | Jakub Kosowski v Lukasz Jarocki | W | 3-0 |
| TT Elite Series | 2023/05/03 14:10 | Filip Mlynarski v Jakub Kosowski | W | 1-3 |
| TT Elite Series | 2023/05/03 13:20 | Michal Galas v Jakub Kosowski | L | 3-2 |
| TT Elite Series | 2023/05/04 15:10 | Adrian Wiecek v Daniel Bak | L | 3-2 |
| TT Elite Series | 2023/05/04 14:30 | Artur Daniel v Daniel Bak | W | 0-3 |
| TT Elite Series | 2023/05/04 13:40 | Daniel Bak v Jan Zandecki | W | 3-0 |
| TT Elite Series | 2023/05/04 12:10 | Daniel Bak v Patrik Klos | W | 3-0 |
| TT Elite Series | 2023/05/04 11:30 | Ondrej Bajger v Daniel Bak | W | 1-3 |
| TT Elite Series | 2023/05/04 09:50 | Daniel Bak v Jan Zandecki | L | 0-3 |
| TT Elite Series | 2023/05/04 08:40 | Daniel Bak v Petr David | L | 2-3 |
| TT Elite Series | 2023/05/04 07:30 | Daniel Bak v Vladislav Ursu | L | 1-3 |