| TT Elite Series | 07/20 15:35 | - | Krzystof Guminski v Krzysztof Kotyl | L | 1-3 | |
| TT Elite Series | 07/20 14:00 | - | Krzystof Guminski v Mateusz Zagajewski | W | 3-1 | |
| TT Elite Series | 07/20 12:45 | - | Krzystof Guminski v Sebastian Baran | W | 3-0 | |
| TT Elite Series | 07/17 18:00 | - | Lukasz Pietraszko v Krzystof Guminski | L | 3-2 | |
| TT Elite Series | 07/17 17:10 | - | Kacper Marchlewski v Krzystof Guminski | W | 1-3 | |
| TT Elite Series | 07/17 15:10 | - | Szymon Sporek v Krzystof Guminski | L | 3-1 | |
| TT Elite Series | 07/17 14:25 | - | Marcos Rogerio de Lima v Krzystof Guminski | L | 3-0 | |
| TT Elite Series | 07/17 12:45 | - | Dawid Kotwica v Krzystof Guminski | W | 1-3 | |
| TT Elite Series | 07/17 10:10 | - | Krystian Kolodziej v Krzystof Guminski | W | 2-3 | |
| TT Elite Series | 07/17 09:20 | - | Bartosz Kwodawski v Krzystof Guminski | L | 3-1 | |
| TT Elite Series | 07/17 07:20 | - | Michal Minda v Krzystof Guminski | L | 3-2 | |
| TT Elite Series | 07/17 06:35 | - | Szymon Radlo v Krzystof Guminski | W | 1-3 | |
| TT Elite Series | 07/17 04:55 | - | Jakub Zochniak v Krzystof Guminski | L | 3-1 | |
| TT Elite Series | 07/16 16:05 | - | Michal Minda v Krzystof Guminski | W | 2-3 | |
| TT Elite Series | 07/16 15:15 | - | Adam Linek v Krzystof Guminski | L | 3-0 | |
| TT Elite Series | 07/16 13:15 | - | Szymon Radlo v Krzystof Guminski | L | 3-1 | |
| TT Elite Series | 07/16 12:30 | - | Krystian Kolodziej v Krzystof Guminski | L | 3-0 | |
| TT Elite Series | 07/16 10:50 | - | Jakub Glanowski v Krzystof Guminski | L | 3-2 | |
| TT Elite Series | 07/15 16:25 | - | Bartosz Kwodawski v Krzystof Guminski | W | 0-3 | |
| TT Elite Series | 07/15 15:15 | - | Krzystof Guminski v Kacper Marchlewski | W | 3-0 | |
| TT Elite Series | 07/15 14:05 | - | Krystian Kolodziej v Krzystof Guminski | L | 3-0 | |
| TT Elite Series | 07/15 12:55 | - | Grzegorz Poliniewicz v Krzystof Guminski | L | 3-0 | |
| TT Elite Series | 07/15 11:15 | - | Jakub Glanowski v Krzystof Guminski | L | 3-1 | |
| TT Elite Series | 06/09 22:30 | - | Krzystof Guminski v Mateusz Rutkowski | L | 1-3 | |
| TT Elite Series | 06/09 21:10 | - | Krzystof Guminski v Konrad Staszczyk | L | 0-3 | |
| TT Elite Series | 06/09 20:00 | - | Krzystof Guminski v Szymon Radlo | L | 1-3 | |
| TT Elite Series | 06/09 18:20 | - | Krzystof Guminski v Michal Minda | W | 3-2 | |
| TT Elite Series | 06/09 17:20 | - | Krzystof Guminski v Radoslaw Malinowski | W | 3-2 | |
| TT Elite Series | 06/08 22:10 | - |
Francisca Jorge
v
Krzystof Guminski |
L | 3-2 | |
| TT Elite Series | 06/08 21:30 | - | Szymon Radlo v Krzystof Guminski | L | 3-1 |