| Challenger - Ochsenhausen | 2018/06/04 08:30 | Liang Qiu v Valerij Rakov | L | 3-2 |
| Challenger - Ochsenhausen | 2018/05/08 07:00 | Liang Qiu v Valerij Rakov | L | 3-2 |
| Challenger - Ochsenhausen | 2019/10/07 16:00 | Valerij Rakov v Juan Gallego | W | 3-2 |
| Challenger - Ochsenhausen | 2019/10/07 14:00 | Dauud Cheaib v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2019/10/07 10:30 | Sushmit Sriram v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2019/10/07 07:50 | Tomas Konecny v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2019/08/20 11:40 | Petr David v Valerij Rakov | L | 3-1 |
| Challenger - Ochsenhausen | 2019/08/20 07:40 | Jiri Vrablik v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2019/08/19 19:20 | Valerij Rakov v Evgueni Chtchetinine | W | 3-2 |
| Challenger - Ochsenhausen | 2019/08/19 16:00 | Valerij Rakov v Michal Benes | L | 1-3 |
| Challenger - Ochsenhausen | 2019/10/07 16:40 | Dauud Cheaib v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2019/10/07 14:40 | Sushmit Sriram v Liang Qiu | L | 3-1 |
| Challenger - Ochsenhausen | 2019/10/07 09:50 | Tomas Konecny v Liang Qiu | L | 3-2 |
| Challenger - Ochsenhausen | 2019/10/07 07:10 | Florian Bluhm v Liang Qiu | L | 3-2 |
| Challenger - Ochsenhausen | 2019/10/04 12:05 | Sushmit Sriram v Liang Qiu | L | 3-0 |
| Challenger - Ochsenhausen | 2019/10/04 09:10 | Liang Qiu v Tomasz Tomaszuk | W | 3-0 |
| Challenger - Ochsenhausen | 2019/10/04 06:30 | Liang Qiu v Quentin Robinot | L | 1-3 |
| Challenger - Ochsenhausen | 2019/10/03 09:50 | Liang Qiu v Mauricio Rivera | W | 3-0 |