| Challenger - Ochsenhausen | 2018/05/08 07:00 | Liang Qiu v Valerij Rakov | W | 3-2 |
| Challenger - Ochsenhausen | 2018/05/15 11:40 | Liang Qiu v Eduardo Gonzales | L | 1-3 |
| Challenger - Ochsenhausen | 2018/05/15 09:00 | Liang Qiu v Andriy Sitak | W | 3-0 |
| Challenger - Ochsenhausen | 2018/05/14 20:00 | Liang Qiu v Yannick Vostes | L | 0-3 |
| Challenger - Ochsenhausen | 2018/05/14 15:20 | Liang Qiu v Sebestyen Kovacs | W | 3-0 |
| Challenger - Ochsenhausen | 2018/05/14 12:30 | Liang Qiu v Lubomir Jancarik | L | 0-3 |
| Challenger - Ochsenhausen | 2018/05/14 09:10 | Petr Husnik v Liang Qiu | W | 0-3 |
| Challenger - Ochsenhausen | 2018/05/14 07:10 | Liang Qiu v Florian Bluhm | L | 0-3 |
| Challenger - Ochsenhausen | 2018/05/08 10:20 | Liang Qiu v Eduardo Gonzales | W | 3-0 |
| Challenger - Ochsenhausen | 2018/05/22 09:00 | Petr David v Valerij Rakov | L | 3-1 |
| Challenger - Ochsenhausen | 2018/05/22 07:00 | Anders Lind v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2018/05/21 18:40 | Tomas Konecny v Valerij Rakov | L | 3-1 |
| Challenger - Ochsenhausen | 2018/05/21 16:40 | Valerij Rakov v Enio Mendes | L | 0-3 |
| Challenger - Ochsenhausen | 2018/05/21 14:00 | Valerij Rakov v Nandor Ecseki | W | 3-0 |
| Challenger - Ochsenhausen | 2018/05/21 11:10 | Valerij Rakov v Jiri Martinko | L | 2-3 |
| Challenger - Ochsenhausen | 2018/05/21 08:30 | Carlos Arcila v Valerij Rakov | W | 1-3 |
| Challenger - Ochsenhausen | 2018/05/11 09:50 | Miroslav Sklensky v Valerij Rakov | W | 0-3 |