| TT Cup (2023) | 2023/12/17 18:35 | Marcin Stepien v Marcel Mroczka | L | 0-3 |
| TT Cup (2023) | 2023/12/03 16:35 | Marcel Mroczka v Marcin Stepien | L | 3-2 |
| TT Cup (2023) | 2023/10/08 12:05 | Marcin Stepien v Marcel Mroczka | L | 1-3 |
| TT Cup (2023) | 2023/09/20 14:00 | Marcin Stepien v Marcel Mroczka | L | 2-3 |
| TT Cup (2023) | 2023/04/23 02:30 | Marcin Stepien v Marcel Mroczka | W | 3-1 |
| TT Cup (2023) | 2023/04/22 23:30 | Marcin Stepien v Marcel Mroczka | L | 1-3 |