| Challenger - Séries - TT | 07/08 10:30 | - | Christian Tomsic v Amirreza Abbasi | L | 0-3 | |
| Challenger - Séries - TT | 07/08 07:50 | - | Christian Tomsic v Walaszek, Przemyslaw | L | 2-3 | |
| Challenger - Séries - TT | 07/07 19:10 | - | Christian Tomsic v Lukasz Nadolski | L | 2-3 | |
| Challenger - Séries - TT | 07/07 14:30 | - | Christian Tomsic v Wenger, Nico | L | 1-3 | |
| Challenger - Séries - TT | 07/07 12:30 | - | Christian Tomsic v Max Klink | L | 1-3 | |
| Challenger - Séries - TT | 07/07 09:10 | - | Daniel Rinderer v Christian Tomsic | L | 3-0 | |
| Challenger - Séries - TT | 07/07 07:10 | - | Christian Tomsic v Hodaei, Amir Hossein | L | 0-3 | |
| Challenger Ochsenhausen | 01/07 09:30 | - | Putuntica, Andrei v Christian Tomsic | L | 3-0 | |
| Challenger Ochsenhausen | 01/07 08:10 | - | Josip Huzjak v Christian Tomsic | L | 3-0 | |
| Challenger Ochsenhausen | 01/06 18:10 | - | Daniel Rinderer v Christian Tomsic | L | 3-0 | |
| Challenger Ochsenhausen | 01/06 16:10 | - | Simon Berglund v Christian Tomsic | L | 3-0 | |
| Challenger Ochsenhausen | 01/06 13:30 | - | Marius Henninger v Christian Tomsic | L | 3-1 |