| TT Elite Series | 09/11 22:30 | - | Mikolaj Szalinski v Karol Wisniewski | W | 2-3 | |
| TT Elite Series | 09/11 04:00 | - | Karol Wisniewski v Kacper Makowski | L | 2-3 | |
| TT Elite Series | 09/11 02:00 | - | Adrian Wiecek v Karol Wisniewski | L | 3-2 | |
| TT Elite Series | 09/11 01:00 | - | Damian Wojdyla v Karol Wisniewski | W | 0-3 | |
| TT Elite Series | 09/11 00:00 | - | Karol Wisniewski v Michal Minda | W | 3-1 | |
| TT Elite Series | 09/10 22:30 | - | Karol Wisniewski v Lukasz Nadolski | L | 1-3 | |
| TT Elite Series | 09/09 11:30 | - | Karol Wisniewski v Marcin Jadczyk | L | 2-3 | |
| TT Elite Series | 09/09 10:00 | - | Karol Wisniewski v Jakub Glanowski | W | 3-2 | |
| TT Elite Series | 09/09 08:30 | - | Karol Wisniewski v Bartosz Czerwinski | L | 1-3 | |
| TT Elite Series | 09/09 07:00 | - | Damian Wojdyla v Karol Wisniewski | L | 3-2 | |
| TT Elite Series | 09/09 06:00 | - | Karol Wisniewski v Adrian Wiecek | L | 2-3 | |
| TT Elite Series | 09/08 12:00 | - | Michal Minda v Karol Wisniewski | W | 1-3 | |
| TT Elite Series | 09/08 11:00 | - | Damian Wojdyla v Karol Wisniewski | L | 3-1 | |
| TT Elite Series | 09/08 08:30 | - | Adrian Wiecek v Karol Wisniewski | L | 3-0 | |
| TT Elite Series | 09/08 07:30 | - | Marcin Jadczyk v Karol Wisniewski | L | 3-0 | |
| TT Elite Series | 09/08 05:30 | - | Krystian Lukaszewski v Karol Wisniewski | W | 1-3 | |
| TT Elite Series | 09/07 12:00 | - | Marcin Jadczyk v Karol Wisniewski | L | 3-0 | |
| TT Elite Series | 09/07 11:00 | - | Damian Wojdyla v Karol Wisniewski | W | 1-3 | |
| TT Elite Series | 09/07 08:30 | - | Robert Floras v Karol Wisniewski | L | 3-0 | |
| TT Elite Series | 09/07 07:30 | - | Daniel Bak v Karol Wisniewski | L | 3-0 | |
| TT Elite Series | 09/07 05:30 | - | Adrian Wiecek v Karol Wisniewski | L | 3-0 | |
| TT Elite Series | 09/06 11:45 | - | Bartosz Kwodawski v Karol Wisniewski | L | 3-0 | |
| TT Elite Series | 09/06 10:45 | - | Aleksander Lilien v Karol Wisniewski | W | 1-3 | |
| TT Elite Series | 09/06 08:15 | - | Damian Wojdyla v Karol Wisniewski | W | 1-3 | |
| TT Elite Series | 09/06 07:15 | - | Mikolaj Grzebka v Karol Wisniewski | W | 1-3 | |
| TT Elite Series | 09/06 05:15 | - | Damian Swierczek v Karol Wisniewski | W | 1-3 | |
| TT Elite Series | 09/06 03:30 | - | Grzegorz Felkel v Karol Wisniewski | L | 3-1 | |
| TT Elite Series | 09/06 02:30 | - | Krzysztof Guminski v Karol Wisniewski | W | 0-3 | |
| TT Elite Series | 09/06 01:30 | - | Karol Wisniewski v Jakub Miszkurka | L | 2-3 | |
| TT Elite Series | 09/05 23:30 | - | Karol Wisniewski v Robert Czernecki | W | 3-1 |