| TT Cup (2023) | 03/25 18:00 | - | Krzysztof Zapala v Grzegorz Jez | L | 3-0 | |
| TT Cup (2023) | 03/25 17:00 | - | Grzegorz Jez v Marcel Mroczka | W | 3-0 | |
| TT Cup (2023) | 03/25 16:00 | - | Wojciech Marszal v Grzegorz Jez | W | 1-3 | |
| TT Cup (2023) | 03/18 23:30 | - | Karol Guzy v Grzegorz Jez | W | 1-3 | |
| TT Cup (2023) | 03/18 22:00 | - | Damian Bucko v Grzegorz Jez | L | 3-1 | |
| TT Cup (2023) | 03/18 20:30 | - | Grzegorz Jez v Krzysztof Stala | W | 3-0 | |
| TT Cup (2023) | 03/18 18:30 | - | Piotr Odelski v Grzegorz Jez | W | 0-3 | |
| TT Cup (2023) | 03/18 16:30 | - | Pawel Kos v Grzegorz Jez | W | 0-3 | |
| TT Cup (2023) | 03/18 15:30 | - | Karol Guzy v Grzegorz Jez | L | 3-0 | |
| TT Cup (2023) | 03/17 22:30 | - | Michal Bracha v Grzegorz Jez | L | 3-0 | |
| TT Cup (2023) | 03/17 22:00 | - | Grzegorz Jez v Karol Guzy | W | 3-2 | |
| TT Cup (2023) | 03/17 20:00 | - | Piotr Odelski v Grzegorz Jez | L | 3-1 | |
| TT Cup (2023) | 03/17 18:00 | - | Pawel Kos v Grzegorz Jez | L | 3-2 | |
| TT Cup (2023) | 03/17 17:00 | - | Grzegorz Jez v Marek Kaczorek | W | 3-2 | |
| TT Cup (2023) | 03/17 16:30 | - | Michal Bracha v Grzegorz Jez | L | 3-0 | |
| TT Cup (2023) | 03/11 22:30 | - | Grzegorz Jez v Krzysztof Stala | L | 2-3 | |
| TT Cup (2023) | 03/11 21:00 | - | Grzegorz Jez v Marek Kaczorek | L | 0-3 | |
| TT Cup (2023) | 03/11 19:30 | - | Grzegorz Jez v Sebastian Sobczyk | W | 3-0 | |
| TT Cup (2023) | 03/11 18:00 | - | Grzegorz Jez v Karol Guzy | L | 0-3 | |
| TT Cup (2023) | 03/11 16:30 | - | Grzegorz Jez v Krzysztof Stala | W | 3-0 | |
| TT Cup (2023) | 03/11 15:00 | - | Grzegorz Jez v Krzysztof Zapala | L | 2-3 | |
| TT Cup (2023) | 03/10 23:00 | - | Grzegorz Jez v Sebastian Sobczyk | L | 1-3 | |
| TT Cup (2023) | 03/10 21:00 | - | Krzysztof Stala v Grzegorz Jez | W | 0-3 | |
| TT Cup (2023) | 03/10 20:00 | - | Grzegorz Jez v Krzysztof Zapala | L | 2-3 | |
| TT Cup (2023) | 03/10 19:00 | - | Grzegorz Jez v Sebastian Sobczyk | W | 3-2 | |
| TT Cup (2023) | 03/10 17:30 | - | Grzegorz Jez v Jakub Nowak | W | 3-2 | |
| TT Cup (2023) | 03/10 15:30 | - | Grzegorz Jez v Marek Kaczorek | L | 0-3 | |
| TT Cup (2023) | 03/05 22:30 | - | Grzegorz Jez v Adrian Gadawski | W | 3-1 | |
| TT Cup (2023) | 03/05 22:00 | - | Grzegorz Jez v Karol Guzy | L | 2-3 | |
| TT Cup (2023) | 03/05 20:00 | - | Marek Kaczorek v Grzegorz Jez | L | 3-2 |