| Challenger Ochsenhausen | 2018/03/05 19:00 | Andriy Sitak v Dmitrij Prokopcov | W | 0-3 |
| Challenger Ochsenhausen | 2018/04/06 12:05 | Dmitrij Prokopcov v Lehel Demeter | L | 0-3 |
| Challenger Ochsenhausen | 2018/04/06 10:30 | Dmitrij Prokopcov v Aleksandar Karakasevic | L | 2-3 |
| Challenger Ochsenhausen | 2018/04/06 07:50 | Dmitrij Prokopcov v Dauud Cheaib | W | 3-0 |
| Challenger Ochsenhausen | 2018/04/05 11:50 | Dmitrij Prokopcov v Evgueni Chtchetinine | W | 3-0 |
| Challenger Ochsenhausen | 2018/04/05 08:30 | Dmitrij Prokopcov v Nicolas Galvano | W | 3-2 |
| Challenger Ochsenhausen | 2018/04/04 11:50 | Dmitrij Prokopcov v Lehel Demeter | L | 2-3 |
| Challenger Ochsenhausen | 2018/04/04 09:10 | Dmitrij Prokopcov v Miroslav Sklensky | W | 3-2 |
| Challenger Ochsenhausen | 2018/04/04 06:30 | Dmitrij Prokopcov v Miroslav Horejsi | W | 3-1 |
| Challenger Ochsenhausen | 2018/04/10 11:40 | Andriy Sitak v Evgueni Chtchetinine | L | 0-3 |
| Challenger Ochsenhausen | 2018/04/10 09:00 | Andriy Sitak v Josip Huzjak | W | 3-1 |
| Challenger Ochsenhausen | 2018/04/09 20:00 | Andriy Sitak v Sushmit Sriram | L | 1-3 |
| Challenger Ochsenhausen | 2018/04/09 15:20 | Andriy Sitak v Jakub Figel | W | 3-1 |
| Challenger Ochsenhausen | 2018/04/09 12:30 | Andriy Sitak v Bohumil Vozicky | L | 1-3 |
| 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 |