| TT Cup | 02/09 12:55 | - | Jan Trefny v Josef Pistora | L | 1-3 | |
| TT Cup | 02/09 11:55 | - | Jan Trefny v Ondrej Knazik | L | 2-3 | |
| TT Cup | 02/04 15:35 | - | Ondrej Knazik v Jan Trefny | L | 3-0 | |
| TT Cup | 02/04 13:55 | - | Petr Priscak v Jan Trefny | W | 0-3 | |
| TT Cup | 02/04 13:25 | - | Ondrej Knazik v Jan Trefny | L | 3-2 | |
| TT Cup | 02/04 12:25 | - | Jan Trefny v Radek Muller | W | 3-2 | |
| TT Cup | 02/04 11:35 | - | Tomas Krejci v Jan Trefny | L | 3-2 | |
| TT Cup | 02/04 10:25 | - | Pavel Cibik v Jan Trefny | W | 2-3 | |
| TT Cup | 02/04 09:25 | - | Jan Trefny v Tomas Krejci | L | 0-3 | |
| TT Cup | 02/04 07:55 | - | Vojtech Sanc v Jan Trefny | W | 1-3 | |
| TT Cup | 02/01 15:25 | - | Jan Slavicek v Jan Trefny | L | 3-0 | |
| TT Cup | 02/01 13:55 | - | Jan Trefny v Jan Slavicek | L | 0-3 | |
| TT Cup | 02/01 12:55 | - | Jan Trefny v Josef Pistora | W | 3-2 | |
| TT Cup | 02/01 11:55 | - | Jan Trefny v Ondrej Knazik | W | 3-1 | |
| TT Cup | 01/27 15:00 | - | Ondrej Knazik v Jan Trefny | W | 2-3 | |
| TT Cup | 01/27 13:20 | - | Jan Trefny v Josef Pistora | W | 3-0 | |
| TT Cup | 01/27 12:20 | - | Jan Trefny v Jan Eibich | W | 3-1 | |
| TT Cup | 01/27 11:20 | - | Jan Trefny v Ondrej Knazik | L | 2-3 | |
| TT Cup | 01/22 15:25 | - | Jan Trefny v Martin Vodnansky | W | 3-1 | |
| TT Cup | 01/22 13:45 | - | Jan Trefny v Josef Pistora | W | 3-1 | |
| TT Cup | 01/22 12:20 | - | Jan Trefny v Martin Vodnansky | W | 3-2 | |
| TT Cup | 01/22 11:20 | - | Jan Trefny v Ondrej Knazik | W | 3-0 | |
| TT Cup | 01/18 10:55 | - | Jiri Vorac v Jan Trefny | L | 3-0 | |
| TT Cup | 01/18 09:20 | - | Pavel Kocabek v Jan Trefny | W | 1-3 | |
| TT Cup | 01/18 08:50 | - | Ondrej Knazik v Jan Trefny | W | 1-3 | |
| TT Cup | 01/18 07:50 | - | Jan Trefny v Jiri Vorac | L | 2-3 | |
| TT Cup | 01/17 10:20 | - | Tomas Krejci v Jan Trefny | W | 0-3 | |
| TT Cup | 01/17 09:20 | - | Zdenek Dusek v Jan Trefny | L | 3-0 | |
| TT Cup | 01/17 08:50 | - | Tomas Krejci v Jan Trefny | L | 3-1 | |
| TT Cup | 01/17 07:50 | - | Jan Trefny v Jiri Vorac | L | 1-3 |