| Challenger - Ochsenhausen | 2017/09/25 18:40 | Bohumil Vozicky v Andriy Sitak | L | 3-2 |
| Challenger - Ochsenhausen | 2018/04/09 09:10 | Fedor Kuzmin v Andriy Sitak | L | 3-0 |
| Challenger - Ochsenhausen | 2018/04/09 07:10 | Andriy Sitak v Yannick Vostes | L | 2-3 |
| Challenger - Ochsenhausen | 2018/03/13 11:20 | Fedor Kuzmin v Andriy Sitak | L | 3-0 |
| Challenger - Ochsenhausen | 2018/03/13 09:20 | Andriy Sitak v Sven Happek | W | 3-0 |
| Challenger - Ochsenhausen | 2018/03/12 21:00 | Vitor Ishiy v Andriy Sitak | L | 3-1 |
| Challenger - Ochsenhausen | 2018/03/12 18:20 | Florian Bluhm v Andriy Sitak | W | 0-3 |
| Challenger - Ochsenhausen | 2018/03/12 15:40 | Andriy Sitak v Evgueni Chtchetinine | L | 1-3 |
| Challenger - Ochsenhausen | 2018/03/12 11:30 | Andriy Sitak v Peter Turcek | W | 3-1 |
| Challenger - Ochsenhausen | 2018/04/09 11:10 | Josip Huzjak v Bohumil Vozicky | W | 0-3 |
| Challenger - Ochsenhausen | 2018/04/09 06:30 | Fedor Kuzmin v Bohumil Vozicky | L | 3-0 |
| Challenger - Ochsenhausen | 2018/01/09 10:40 | Enzo Angles v Bohumil Vozicky | L | 3-2 |
| Challenger - Ochsenhausen | 2018/01/09 09:20 | Robert Floras v Bohumil Vozicky | L | 3-0 |
| Challenger - Ochsenhausen | 2018/01/08 19:00 | Alvaro Robles v Bohumil Vozicky | L | 3-0 |
| Challenger - Ochsenhausen | 2018/01/08 17:00 | Mohamed Shouman v Bohumil Vozicky | L | 3-2 |
| Challenger - Ochsenhausen | 2018/01/08 13:30 | Joao Geraldo v Bohumil Vozicky | L | 3-2 |
| Challenger - Ochsenhausen | 2018/01/08 12:10 | Valerij Rakov v Bohumil Vozicky | W | 0-3 |