| Challenger Ochsenhausen | 2018/03/02 07:30 | Sven Happek v Dmitrij Prokopcov | L | 2-3 |
| Challenger Ochsenhausen | 2018/03/13 10:40 | Evgueni Chtchetinine v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2018/03/13 09:20 | Andriy Sitak v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/03/12 19:00 | Fedor Kuzmin v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2018/03/12 17:00 | Peter Turcek v Sven Happek | W | 2-3 |
| Challenger Ochsenhausen | 2018/03/12 13:30 | Vitor Ishiy v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/03/12 12:10 | Richard Vyborny v Sven Happek | L | 3-0 |
| Challenger Ochsenhausen | 2018/03/12 07:30 | Florian Bluhm v Sven Happek | L | 3-1 |
| Challenger Ochsenhausen | 2018/03/02 10:10 | Sven Happek v Miroslav Horejsi | L | 1-3 |
| Challenger Ochsenhausen | 2018/03/06 15:00 | Dmitrij Prokopcov v Enio Mendes | L | 0-3 |
| Challenger Ochsenhausen | 2018/03/06 13:35 | Dmitrij Prokopcov v Evgueni Chtchetinine | W | 3-2 |
| Challenger Ochsenhausen | 2018/03/06 10:40 | Luca Bressan v Dmitrij Prokopcov | W | 2-3 |
| Challenger Ochsenhausen | 2018/03/06 09:20 | Enio Mendes v Dmitrij Prokopcov | L | 3-2 |
| Challenger Ochsenhausen | 2018/03/05 19:00 | Andriy Sitak v Dmitrij Prokopcov | W | 0-3 |
| Challenger Ochsenhausen | 2018/03/05 17:00 | Peter Turcek v Dmitrij Prokopcov | W | 1-3 |
| Challenger Ochsenhausen | 2018/03/05 13:30 | Daniele Pinto v Dmitrij Prokopcov | W | 2-3 |
| Challenger Ochsenhausen | 2018/03/05 12:10 | Evgueni Chtchetinine v Dmitrij Prokopcov | W | 0-3 |