| TT Cup (2023) | 2023/06/17 16:55 | Ondrej Knazik v Jan Trefny | W | 3-0 |
| TT Cup (2023) | 2023/06/12 14:50 | Ondrej Knazik v Jan Trefny | L | 2-3 |
| TT Cup (2023) | 2023/06/11 16:55 | Jan Trefny v Ondrej Knazik | L | 3-2 |
| TT Cup (2023) | 2023/06/11 12:20 | Ondrej Knazik v Jan Trefny | W | 3-1 |
| TT Cup (2023) | 2023/05/25 09:50 | Ondrej Knazik v Jan Trefny | W | 3-0 |
| TT Cup (2023) | 2023/05/25 08:50 | Ondrej Knazik v Jan Trefny | W | 3-1 |
| TT Cup (2023) | 2023/05/19 16:50 | Ondrej Knazik v Jan Trefny | W | 3-0 |
| TT Cup (2023) | 2023/05/14 11:20 | Ondrej Knazik v Jan Trefny | W | 3-0 |
| TT Cup (2023) | 2023/06/18 10:20 | Ondrej Knazik v Jakub Dvorak | L | 0-3 |
| TT Cup (2023) | 2023/06/17 18:25 | Ondrej Knazik v Josef Pistora | L | 1-3 |
| TT Cup (2023) | 2023/06/17 16:55 | Ondrej Knazik v Jan Trefny | W | 3-0 |
| TT Cup (2023) | 2023/06/17 15:55 | Ondrej Knazik v Pavel Verner | W | 3-1 |
| TT Cup (2023) | 2023/06/17 14:55 | Ondrej Knazik v Josef Pistora | L | 1-3 |
| TT Cup (2023) | 2023/06/12 17:20 | Pavel Verner v Ondrej Knazik | W | 0-3 |
| TT Cup (2023) | 2023/06/12 16:20 | Pavel Kocabek v Ondrej Knazik | L | 3-1 |
| TT Cup (2023) | 2023/06/12 15:50 | Pavel Verner v Ondrej Knazik | L | 3-2 |
| TT Cup (2023) | 2023/06/18 10:50 | Petr Priscak v Jan Trefny | L | 3-0 |
| TT Cup (2023) | 2023/06/17 17:55 | Jan Trefny v Pavel Verner | L | 1-3 |
| TT Cup (2023) | 2023/06/17 16:55 | Ondrej Knazik v Jan Trefny | L | 3-0 |
| TT Cup (2023) | 2023/06/17 16:25 | Josef Pistora v Jan Trefny | W | 1-3 |
| TT Cup (2023) | 2023/06/17 15:25 | Jan Trefny v Pavel Verner | W | 3-1 |
| TT Cup (2023) | 2023/06/13 13:55 | Michal Nemec v Jan Trefny | W | 2-3 |
| TT Cup (2023) | 2023/06/13 12:55 | Jaroslav Zamyslicky v Jan Trefny | L | 3-1 |
| TT Cup (2023) | 2023/06/13 12:25 | Michal Nemec v Jan Trefny | L | 3-1 |