| Challenger Ochsenhausen | 2018/01/15 09:30 | Andriy Sitak v Yannick Vostes | L | 1-3 |
| Challenger Ochsenhausen | 2017/09/26 07:00 | Yannick Vostes v Andriy Sitak | L | 3-0 |
| Challenger Ochsenhausen | 2017/08/28 10:30 | Andriy Sitak v Yannick Vostes | L | 2-3 |
| Challenger Ochsenhausen | 2017/07/31 18:00 | Yannick Vostes v Andriy Sitak | L | 3-2 |
| Challenger Ochsenhausen | 2017/06/05 08:30 | Andriy Sitak v Yannick Vostes | L | 1-3 |
| Challenger Ochsenhausen | 2017/05/15 18:40 | Yannick Vostes v Andriy Sitak | L | 3-1 |
| Challenger Ochsenhausen | 2017/04/10 09:50 | Yannick Vostes v Andriy Sitak | L | 3-2 |
| Challenger Ochsenhausen | 2017/01/16 15:23 | Andriy Sitak v Yannick Vostes | W | 3-0 |
| Challenger Ochsenhausen | 2018/03/13 11:20 | Kuzmin, Fedor 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 Chtchetinine, Evgueni | L | 1-3 |
| Challenger Ochsenhausen | 2018/03/12 11:30 | Andriy Sitak v Turcek, Peter | W | 3-1 |
| Challenger Ochsenhausen | 2018/03/12 09:30 | Andriy Sitak v Vyborny, Richard | L | 1-3 |
| Challenger Ochsenhausen | 2018/03/06 11:20 | Andriy Sitak v Enio Mendes | L | 0-3 |
| Challenger Ochsenhausen | 2018/03/27 10:20 | Yannick Vostes v Rakov, Valerij | W | 3-1 |
| Challenger Ochsenhausen | 2018/03/27 07:00 | Yannick Vostes v Kuzmin, Fedor | L | 0-3 |
| Challenger Ochsenhausen | 2018/03/26 18:00 | Yannick Vostes v Miroslav Horejsi | W | 3-1 |
| Challenger Ochsenhausen | 2018/03/26 15:20 | Kriston, Daniel v Yannick Vostes | W | 2-3 |
| Challenger Ochsenhausen | 2018/03/26 11:50 | Antonin Gavlas v Yannick Vostes | L | 3-2 |
| Challenger Ochsenhausen | 2018/03/26 09:50 | Yannick Vostes v Adam Szudi | L | 2-3 |
| Challenger Ochsenhausen | 2018/03/26 07:50 | Yannick Vostes v Sven Happek | W | 3-1 |
| Challenger Ochsenhausen | 2018/02/09 13:50 | Karakasevic, Aleksandar v Yannick Vostes | L | 3-0 |