| TT Elite Series | 08/30 20:05 | - | Wojciech Kotyl v Krzysztof Guminski | W | 2-3 | |
| TT Elite Series | 08/30 19:20 | - | Jaroslaw Rolak v Krzysztof Guminski | L | 3-0 | |
| TT Elite Series | 08/30 17:20 | - | Sebastian Baran v Krzysztof Guminski | W | 0-3 | |
| TT Elite Series | 08/30 16:35 | - | Kacper Marchlewski v Krzysztof Guminski | W | 0-3 | |
| TT Elite Series | 08/30 15:00 | - | Bartlomiej Wisniewski v Krzysztof Guminski | W | 2-3 | |
| TT Elite Series | 08/30 14:20 | - | Tomasz Pisarczyk v Krzysztof Guminski | W | 0-3 | |
| TT Elite Series | 08/30 13:30 | - | Sebastian Baran v Krzysztof Guminski | L | 3-2 | |
| TT Elite Series | 08/30 11:25 | - | Yang/Zhang v Krzysztof Guminski | L | 3-1 | |
| TT Elite Series | 08/30 10:35 | - | Tadeusz Piotrowski v Krzysztof Guminski | L | 3-2 | |
| TT Elite Series | 08/30 09:00 | - | Arkadiusz Mugowski v Krzysztof Guminski | L | 3-1 | |
| TT Elite Series | 08/23 20:05 | - | Krystian Gaik v Krzysztof Guminski | L | 3-1 | |
| TT Elite Series | 08/23 19:20 | - | Jaroslaw Rolak v Krzysztof Guminski | W | 0-3 | |
| TT Elite Series | 08/23 17:20 | - | Damian Wasilewski v Krzysztof Guminski | L | 3-1 | |
| TT Elite Series | 08/23 16:35 | - | Tomasz Pisarczyk v Krzysztof Guminski | W | 1-3 | |
| TT Elite Series | 08/23 15:00 | - | Bartlomiej Wisniewski v Krzysztof Guminski | W | 0-3 | |
| TT Elite Series | 08/23 14:20 | - | Dawid Poloszczanski v Krzysztof Guminski | W | 0-3 | |
| TT Elite Series | 08/23 13:30 | - | Jakub Glanowski v Krzysztof Guminski | L | 3-1 | |
| TT Elite Series | 08/23 11:25 | - | Tadeusz Piotrowski v Krzysztof Guminski | L | 3-2 | |
| TT Elite Series | 08/23 10:35 | - | Arkadiusz Mugowski v Krzysztof Guminski | W | 2-3 | |
| TT Elite Series | 08/23 09:00 | - | Kamil Rudomina v Krzysztof Guminski | W | 2-3 | |
| TT Elite Series | 08/09 20:10 | - | Krzysztof Guminski v Kacper Marchlewski | L | 1-3 | |
| TT Elite Series | 08/09 18:35 | - | Jakub Zochniak v Krzysztof Guminski | L | 3-0 | |
| TT Elite Series | 08/09 17:50 | - | Dawid Kosmal v Krzysztof Guminski | L | 3-0 | |
| TT Elite Series | 08/09 17:00 | - |
Krzysztof Guminski v
Vereya
|
W | 3-2 | |
| TT Elite Series | 08/09 15:55 | - | Krzysztof Guminski v Jakub Michalczyk | W | 3-1 | |
| TT Elite Series | 08/09 14:15 | - | Jakub Michalczyk v Krzysztof Guminski | L | 3-1 | |
| TT Elite Series | 08/09 13:25 | - | Dawid Poloszczanski v Krzysztof Guminski | W | 1-3 | |
| TT Elite Series | 08/09 11:20 | - | Kacper Marchlewski v Krzysztof Guminski | W | 0-3 | |
| TT Elite Series | 08/09 10:30 | - | Miroslaw Piecowski v Krzysztof Guminski | W | 0-3 | |
| TT Elite Series | 08/09 09:00 | - | Mateusz Trela v Krzysztof Guminski | L | 3-2 |