| Challenger Ochsenhausen | 2020/03/03 15:15 | Peng Gao v Gaston Alto | W | 0-3 |
| Challenger Ochsenhausen | 2020/03/03 14:15 | Gaston Alto v Petr David | W | 3-1 |
| Challenger Ochsenhausen | 2020/03/03 10:40 | Nikola Marinkovic v Gaston Alto | W | 1-3 |
| Challenger Ochsenhausen | 2020/03/03 09:20 | Peng Gao v Gaston Alto | L | 3-0 |
| Challenger Ochsenhausen | 2020/03/02 19:00 | Petr David v Gaston Alto | W | 1-3 |
| Challenger Ochsenhausen | 2020/03/02 17:00 | Pawel Grela v Gaston Alto | W | 1-3 |
| Challenger Ochsenhausen | 2020/03/02 13:30 | Alberto Mino v Gaston Alto | W | 2-3 |
| Challenger Ochsenhausen | 2020/03/02 12:10 | Evgueni Chtchetinine v Gaston Alto | L | 3-2 |
| Challenger Ochsenhausen | 2020/07/07 11:00 | Dwain Schwarzer v Valerij Rakov | L | 2-3 |
| Challenger Ochsenhausen | 2020/07/07 07:40 | Dwain Schwarzer v Miroslav Horejsi | L | 1-3 |
| Challenger Ochsenhausen | 2020/07/06 18:40 | Dwain Schwarzer v Elia Schmid | L | 0-3 |
| Challenger Ochsenhausen | 2020/07/06 17:20 | Dwain Schwarzer v Dauud Cheaib | L | 0-3 |
| Challenger Ochsenhausen | 2020/07/06 11:50 | Dwain Schwarzer v Petr David | L | 0-3 |
| Challenger Ochsenhausen | 2020/07/06 09:10 | Dwain Schwarzer v Mathieu De Saintilan | W | 3-0 |
| Challenger Ochsenhausen | 2020/07/06 06:30 | Dwain Schwarzer v Sven Happek | L | 1-3 |
| Challenger Ochsenhausen | 2020/03/20 10:40 | Dwain Schwarzer v David Steinle | L | 2-3 |