| TT Cup | 12/12 12:55 | - | Jan Trefny v Daniel Zelezny | L | 0-3 | |
| TT Cup | 12/12 11:55 | - | Jan Trefny v Bohuslav Budik | L | 1-3 | |
| TT Cup | 12/11 18:50 | - | Marek Hluchy v Jan Trefny | L | 3-1 | |
| TT Cup | 12/11 18:10 | - | Tomas Krejci v Jan Trefny | L | 3-2 | |
| TT Cup | 12/11 17:10 | - | Jan Trefny v Jean-Baptiste Cousin | W | 3-0 | |
| TT Cup | 12/11 15:40 | - | Marek Hluchy v Jan Trefny | L | 3-2 | |
| TT Cup | 12/04 19:25 | - | Jan Trefny v Jean-Baptiste Cousin | L | 2-3 | |
| TT Cup | 12/04 18:10 | - | Petr Vodal v Jan Trefny | W | 2-3 | |
| TT Cup | 12/04 17:10 | - | Jan Trefny v Jean-Baptiste Cousin | W | 3-0 | |
| TT Cup | 12/04 15:40 | - | Tomas Krejci v Jan Trefny | W | 0-3 | |
| TT Cup | 12/04 10:20 | - | Jan Trefny v Daniel Zelezny | L | 0-3 | |
| TT Cup | 12/04 09:20 | - | Jan Trefny v Vojtech Waldhauser | L | 1-3 | |
| TT Cup | 12/04 08:20 | - | Jan Trefny v Daniel Zelezny | W | 3-1 | |
| TT Cup | 12/04 07:20 | - | Jan Trefny v Jachym Sebl | L | 2-3 | |
| TT Cup | 11/26 18:45 | - | Daniel Vojna v Jan Trefny | L | 3-2 | |
| TT Cup | 11/26 17:40 | - | Daniel Vojna v Jan Trefny | L | 3-0 | |
| TT Cup | 11/26 17:10 | - | Adam Kral v Jan Trefny | L | 3-0 | |
| TT Cup | 11/26 16:10 | - | Jan Trefny v Vojtech Koutnik | L | 2-3 | |
| TT Cup | 11/26 11:05 | - | Jachym Sebl v Jan Trefny | L | 3-0 | |
| TT Cup | 11/26 09:55 | - | Jan Trefny v Jachym Sebl | L | 0-3 | |
| TT Cup | 11/26 08:55 | - | Jan Trefny v Adam Kral | L | 1-3 | |
| TT Cup | 11/26 07:55 | - | Jan Trefny v Bohuslav Budik | L | 2-3 | |
| TT Cup | 11/25 10:30 | - | Jachym Sebl v Jan Trefny | L | 3-1 | |
| TT Cup | 11/25 09:20 | - | Jan Trefny v Jachym Sebl | L | 0-3 | |
| TT Cup | 11/25 08:20 | - | Jan Trefny v Bohuslav Budik | L | 0-3 | |
| TT Cup | 11/25 07:20 | - | Jan Trefny v Daniel Vojna | L | 2-3 | |
| TT Cup | 11/24 18:20 | - | Martin Topol v Jan Trefny | W | 1-3 | |
| TT Cup | 11/24 17:20 | - | Jan Trefny v Petr Priscak | L | 1-3 | |
| TT Cup | 11/24 16:20 | - | Jan Trefny v Martin Topol | L | 1-3 | |
| TT Cup | 11/24 15:20 | - | Jan Trefny v Tomas Krejci | W | 3-2 |