| Challenger Ochsenhausen | 2017/09/26 09:00 | Hermann Muhlbach v Andriy Sitak | W | 3-0 |
| Challenger Ochsenhausen | 2017/09/25 20:00 | Hermann Muhlbach v Evgueni Chtchetinine | L | 2-3 |
| Challenger Ochsenhausen | 2017/09/25 15:20 | Hermann Muhlbach v Yannick Vostes | L | 0-3 |
| Challenger Ochsenhausen | 2017/09/25 12:30 | Hermann Muhlbach v Petr David | L | 2-3 |
| Challenger Ochsenhausen | 2017/09/25 09:10 | Bohumil Vozicky v Hermann Muhlbach | L | 3-1 |
| Challenger Ochsenhausen | 2017/09/25 07:10 | Hermann Muhlbach v Carlos Arcila | W | 3-2 |
| Challenger Ochsenhausen | 2017/08/08 12:35 | Can Akkuzu v Hermann Muhlbach | L | 3-2 |
| Challenger Ochsenhausen | 2017/08/08 11:40 | Hermann Muhlbach v Enzo Angles | W | 3-1 |
| Challenger Ochsenhausen | 2017/09/26 07:40 | Bohumil Vozicky v Diogo Chen | L | 3-0 |
| Challenger Ochsenhausen | 2017/09/25 19:20 | Diogo Chen v Carlos Arcila | L | 0-3 |
| Challenger Ochsenhausen | 2017/09/25 16:00 | Diogo Chen v Petr David | L | 1-3 |
| Challenger Ochsenhausen | 2017/09/25 14:00 | Andriy Sitak v Diogo Chen | L | 3-0 |
| Challenger Ochsenhausen | 2017/09/25 10:30 | Evgueni Chtchetinine v Diogo Chen | W | 1-3 |
| Challenger Ochsenhausen | 2017/09/25 07:50 | Yannick Vostes v Diogo Chen | L | 3-0 |
| Qatar Open XD | 2017/09/19 13:50 | Yu Zhou v Diogo Chen | W | 1-4 |
| Qatar Open XD | 2017/09/19 07:40 | Martin Allegro v Diogo Chen | W | 2-3 |