| TT Cup (2023) | 2023/06/18 14:35 | Roman Wiza v Kacper Slawinski | W | 2-3 |
| TT Cup (2023) | 2023/06/04 08:05 | Roman Wiza v Kacper Slawinski | W | 1-3 |
| TT Cup (2023) | 2023/05/20 10:35 | Kacper Slawinski v Roman Wiza | L | 0-3 |
| TT Cup (2023) | 2023/05/04 10:35 | Kacper Slawinski v Roman Wiza | L | 0-3 |
| TT Cup (2023) | 2023/04/23 08:05 | Kacper Slawinski v Roman Wiza | W | 3-0 |
| TT Cup (2023) | 2023/04/07 09:05 | Roman Wiza v Kacper Slawinski | W | 2-3 |
| TT Cup (2023) | 2023/03/05 11:35 | Roman Wiza v Kacper Slawinski | W | 1-3 |
| TT Cup (2023) | 2023/02/14 10:35 | Kacper Slawinski v Roman Wiza | L | 0-3 |
| TT Cup (2023) | 2023/07/14 15:35 | Kacper Slawinski v Marcin Lasota | W | 3-2 |
| TT Cup (2023) | 2023/07/14 14:35 | Mariusz Koczyba v Kacper Slawinski | W | 1-3 |
| TT Cup (2023) | 2023/07/14 13:35 | Blazej Szczepanek v Kacper Slawinski | L | 3-0 |
| TT Cup (2023) | 2023/07/14 12:05 | Adam Kasperski v Kacper Slawinski | L | 3-1 |
| TT Cup (2023) | 2023/07/14 10:05 | Pawel Gasiorski v Kacper Slawinski | L | 3-2 |
| TT Cup (2023) | 2023/07/14 08:05 | Marcin Lasota v Kacper Slawinski | W | 1-3 |
| TT Cup (2023) | 2023/07/13 15:35 | Marek Chybinski v Kacper Slawinski | W | 0-3 |
| TT Cup (2023) | 2023/07/13 15:05 | Rafal Skotniczny v Kacper Slawinski | W | 2-3 |
| TT Cup (2023) | 2023/07/09 15:35 | Roman Wiza v Waldemar Jozala | W | 3-2 |
| TT Cup (2023) | 2023/07/09 14:05 | Marek Chybinski v Roman Wiza | W | 1-3 |
| TT Cup (2023) | 2023/07/09 13:05 | Roman Wiza v Jakub Pruszkowski | L | 1-3 |
| TT Cup (2023) | 2023/07/09 12:05 | Roman Wiza v Blazej Szczepanek | L | 1-3 |
| TT Cup (2023) | 2023/07/09 10:35 | Roman Wiza v Jakub Michalski | W | 3-1 |
| TT Cup (2023) | 2023/07/09 08:35 | Roman Wiza v Waldemar Jozala | L | 2-3 |
| TT Cup (2023) | 2023/07/01 16:05 | Mariusz Koczyba v Roman Wiza | W | 0-3 |
| TT Cup (2023) | 2023/07/01 14:35 | Roman Wiza v Mateusz Burkacki | L | 0-3 |