| TT Cup (2023) | 2023/09/22 10:20 | Jan Trefny v Tomas Krejci | L | 2-3 |
| TT Cup (2023) | 2023/09/09 09:25 | Tomas Krejci v Jan Trefny | L | 3-0 |
| TT Cup (2023) | 2023/08/30 09:50 | Tomas Krejci v Jan Trefny | L | 3-1 |
| TT Cup (2023) | 2023/08/30 08:20 | Jan Trefny v Tomas Krejci | W | 3-2 |
| TT Cup (2023) | 2023/08/27 16:20 | Tomas Krejci v Jan Trefny | L | 3-0 |
| TT Cup (2023) | 2023/08/17 17:40 | Tomas Krejci v Jan Trefny | L | 3-0 |
| TT Cup (2023) | 2023/08/17 14:40 | Tomas Krejci v Jan Trefny | L | 3-2 |
| TT Cup (2023) | 2023/08/11 10:50 | Tomas Krejci v Jan Trefny | L | 3-1 |
| TT Cup (2023) | 2023/11/23 14:55 | Vojtech Waldhauser v Jan Trefny | L | 3-0 |
| TT Cup (2023) | 2023/11/23 13:50 | Jan Trefny v Roman Pokorny | W | 3-2 |
| TT Cup (2023) | 2023/11/23 12:20 | Stepan Koci v Jan Trefny | W | 1-3 |
| TT Cup (2023) | 2023/11/23 11:50 | Vojtech Waldhauser v Jan Trefny | L | 3-1 |
| TT Cup (2023) | 2023/11/13 15:35 | Christian Kratochvil v Jan Trefny | L | 3-1 |
| TT Cup (2023) | 2023/11/13 14:25 | Christian Kratochvil v Jan Trefny | L | 3-0 |
| TT Cup (2023) | 2023/11/13 13:50 | Jan Trefny v Jan Eibich | W | 3-0 |
| TT Cup (2023) | 2023/11/13 11:20 | Zdenek Dusek v Jan Trefny | W | 2-3 |
| TT Cup (2023) | 2023/11/24 14:55 | Ondrej Knazik v Tomas Krejci | L | 3-0 |
| TT Cup (2023) | 2023/11/24 13:20 | Stepan Koci v Tomas Krejci | W | 0-3 |
| TT Cup (2023) | 2023/11/24 12:50 | Ondrej Knazik v Tomas Krejci | L | 3-0 |
| TT Cup (2023) | 2023/11/24 11:50 | Tomas Krejci v Christian Kratochvil | W | 3-2 |
| TT Cup (2023) | 2023/11/24 10:25 | Tomas Krejci v Bohuslav Budik | L | 2-3 |
| TT Cup (2023) | 2023/11/24 09:20 | Bohuslav Budik v Tomas Krejci | W | 2-3 |
| TT Cup (2023) | 2023/11/24 08:50 | Radek Muller v Tomas Krejci | L | 3-1 |
| TT Cup (2023) | 2023/11/24 07:50 | Tomas Krejci v Ondrej Knazik | L | 0-3 |