| TT Cup (2023) | 2023/09/22 12:20 | Jan Trefny v Ondrej Knazik | L | 1-3 |
| TT Cup (2023) | 2023/09/19 13:20 | Ondrej Knazik v Jan Trefny | L | 3-2 |
| TT Cup (2023) | 2023/09/19 10:20 | Jan Trefny v Ondrej Knazik | L | 2-3 |
| TT Cup (2023) | 2023/09/03 11:20 | Ondrej Knazik v Jan Trefny | L | 3-2 |
| TT Cup (2023) | 2023/08/30 06:20 | Jan Trefny v Ondrej Knazik | L | 2-3 |
| TT Cup (2023) | 2023/08/21 06:20 | Ondrej Knazik v Jan Trefny | W | 0-3 |
| TT Cup (2023) | 2023/08/16 13:20 | Ondrej Knazik v Jan Trefny | L | 3-1 |
| TT Cup (2023) | 2023/08/16 10:20 | Ondrej Knazik v Jan Trefny | L | 3-2 |
| TT Cup (2023) | 2023/09/27 13:50 | Jan Trefny v Vladimir Milata Jnr | L | 0-3 |
| TT Cup (2023) | 2023/09/27 12:20 | Jan Trefny v Pavel Kocabek | L | 1-3 |
| TT Cup (2023) | 2023/09/27 11:20 | Jan Trefny v Jan Cernoch | W | 3-0 |
| TT Cup (2023) | 2023/09/27 10:20 | Jan Trefny v Vladimir Milata Jnr | W | 3-1 |
| TT Cup (2023) | 2023/09/22 13:20 | Jan Trefny v Josef Pistora | W | 3-0 |
| TT Cup (2023) | 2023/09/22 12:20 | Jan Trefny v Ondrej Knazik | L | 1-3 |
| TT Cup (2023) | 2023/09/22 11:20 | Jan Trefny v Josef Pistora | W | 3-1 |
| TT Cup (2023) | 2023/09/22 10:20 | Jan Trefny v Tomas Krejci | L | 2-3 |
| TT Cup (2023) | 2023/09/23 09:55 | Ondrej Knazik v Ondrej Svarc | L | 2-3 |
| TT Cup (2023) | 2023/09/23 08:55 | Ondrej Knazik v Ondrej Svarc | W | 3-1 |
| TT Cup (2023) | 2023/09/23 07:55 | Ondrej Knazik v Jakub Dvorak | L | 1-3 |
| TT Cup (2023) | 2023/09/23 06:55 | Ondrej Knazik v Roman Pokorny | L | 0-3 |
| TT Cup (2023) | 2023/09/22 13:50 | Tomas Krejci v Ondrej Knazik | L | 3-1 |
| TT Cup (2023) | 2023/09/22 12:20 | Jan Trefny v Ondrej Knazik | W | 1-3 |
| TT Cup (2023) | 2023/09/22 11:50 | Tomas Krejci v Ondrej Knazik | L | 3-2 |
| TT Cup (2023) | 2023/09/22 10:50 | Ondrej Knazik v Josef Pistora | W | 3-2 |