| TT Cup | 02/02 11:05 | - | Roman Wiza v Kacper Slawinski | L | 3-0 | |
| TT Cup | 02/02 09:05 | - | Krzysztof Schaniel v Kacper Slawinski | L | 3-1 | |
| TT Cup | 01/30 17:05 | - | Marek Chybinski v Kacper Slawinski | W | 2-3 | |
| TT Cup | 01/30 15:35 | - | Damian Fira v Kacper Slawinski | W | 2-3 | |
| TT Cup | 01/30 14:35 | - | Krzysztof Schaniel v Kacper Slawinski | L | 3-2 | |
| TT Cup | 01/30 13:05 | - | Mariusz Koczyba v Kacper Slawinski | L | 3-1 | |
| TT Cup | 01/30 11:05 | - | Marek Chybinski v Kacper Slawinski | L | 3-2 | |
| TT Cup | 01/30 09:05 | - | Yurij Fomin v Kacper Slawinski | W | 0-3 | |
| TT Cup | 01/29 17:05 | - | Piotr Kaczynski v Kacper Slawinski | W | 1-3 | |
| TT Cup | 01/29 16:05 | - | Adam Kasperski v Kacper Slawinski | L | 3-1 | |
| TT Cup | 01/29 14:35 | - | Kacper Slawinski v Bartlomiej Pacia | W | 3-2 | |
| TT Cup | 01/29 12:35 | - | Mariusz Koczyba v Kacper Slawinski | W | 1-3 | |
| TT Cup | 01/29 10:35 | - | Piotr Kaczynski v Kacper Slawinski | L | 3-1 | |
| TT Cup | 01/29 09:35 | - | Marek Chybinski v Kacper Slawinski | W | 2-3 | |
| TT Cup | 01/22 17:05 | - | Kacper Slawinski v Bartlomiej Molka | W | 3-0 | |
| TT Cup | 01/22 15:35 | - | Kacper Slawinski v Krzysztof Schaniel | W | 3-1 | |
| TT Cup | 01/22 13:35 | - | Mariusz Koczyba v Kacper Slawinski | L | 3-0 | |
| TT Cup | 01/22 12:35 | - | Kacper Slawinski v Jakub Michalski | L | 2-3 | |
| TT Cup | 01/22 11:35 | - | Bartlomiej Molka v Kacper Slawinski | W | 0-3 | |
| TT Cup | 01/22 10:05 | - | Kacper Slawinski v Robert Bejman | W | 3-0 | |
| TT Cup | 01/20 17:35 | - | Mariusz Adamus v Kacper Slawinski | W | 2-3 | |
| TT Cup | 01/20 16:05 | - | Kacper Slawinski v Marek Kaczorek | W | 3-1 | |
| TT Cup | 01/20 14:05 | - | Mariusz Adamus v Kacper Slawinski | W | 1-3 | |
| TT Cup | 01/20 12:05 | - | Adam Kasperski v Kacper Slawinski | L | 3-1 | |
| TT Cup | 01/20 11:05 | - | Kacper Slawinski v Waldemar Jozala | W | 3-1 | |
| TT Cup | 01/20 10:05 | - | Miroslaw Warzecha v Kacper Slawinski | W | 1-3 | |
| TT Cup | 01/16 16:35 | - | Kacper Slawinski v Marek Kaczorek | W | 3-0 | |
| TT Cup | 01/16 15:05 | - | Kacper Slawinski v Adam Drzyzga | W | 3-1 | |
| TT Cup | 01/16 13:35 | - | Kacper Slawinski v Roman Wiza | L | 2-3 | |
| TT Cup | 01/16 12:05 | - | Kacper Slawinski v Marek Kaczorek | W | 3-0 |