| Challenger - Ochsenhausen | 2018/05/08 09:00 | Dmitrij Prokopcov v Valerij Rakov | L | 3-2 |
| Challenger - Ochsenhausen | 2018/06/07 07:10 | Adam Szudi v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2018/06/06 11:50 | Jakub Kleprlik v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2018/06/06 09:50 | Valerij Rakov v Daniel Kiss | W | 3-2 |
| Challenger - Ochsenhausen | 2018/06/06 07:50 | Valerij Rakov v Evgueni Chtchetinine | W | 3-1 |
| Challenger - Ochsenhausen | 2018/06/05 09:00 | Jakub Kosowski v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2018/06/05 07:00 | Frane Kojic v Valerij Rakov | L | 3-2 |
| Challenger - Ochsenhausen | 2018/06/04 18:40 | Jakub Kleprlik v Valerij Rakov | L | 3-1 |
| Challenger - Ochsenhausen | 2018/06/04 16:40 | Valerij Rakov v Jakub Folwarski | L | 2-3 |
| Challenger - Ochsenhausen | 2018/06/07 07:50 | Evgueni Chtchetinine v Dmitrij Prokopcov | L | 3-1 |
| Challenger - Ochsenhausen | 2018/06/06 12:30 | Adam Szudi v Dmitrij Prokopcov | L | 3-0 |
| Challenger - Ochsenhausen | 2018/06/06 11:10 | Jakub Folwarski v Dmitrij Prokopcov | W | 0-3 |
| Challenger - Ochsenhausen | 2018/06/06 06:30 | Jakub Kleprlik v Dmitrij Prokopcov | W | 0-3 |
| Challenger - Ochsenhausen | 2018/05/08 12:35 | Jiri Vrablik v Dmitrij Prokopcov | L | 3-0 |
| Challenger - Ochsenhausen | 2018/05/08 11:00 | Dmitrij Prokopcov v Florian Bluhm | W | 3-1 |
| Challenger - Ochsenhausen | 2018/05/08 09:00 | Dmitrij Prokopcov v Valerij Rakov | W | 3-2 |
| Challenger - Ochsenhausen | 2018/05/07 20:00 | Dmitrij Prokopcov v Eduardo Gonzales | W | 3-0 |