Round: 1
| Challenger Ochsenhausen | 2020/07/08 09:50 | de Saintilan, Mathieu v Miroslav Horejsi | W | 2-3 |
| Challenger Ochsenhausen | 2020/07/07 11:40 | de Saintilan, Mathieu v Miroslav Horejsi | W | 0-3 |
| Challenger Ochsenhausen | 2020/07/10 10:30 | Ligocki, Christopher v Miroslav Horejsi | W | 1-3 |
| Challenger Ochsenhausen | 2020/07/09 12:30 | Miroslav Horejsi v Florian Bluhm | L | 2-3 |
| Challenger Ochsenhausen | 2020/07/09 11:10 | Schmid, Elia v Miroslav Horejsi | W | 0-3 |
| Challenger Ochsenhausen | 2020/07/09 09:10 | Rakov, Valerij v Miroslav Horejsi | W | 0-3 |
| Challenger Ochsenhausen | 2020/07/08 13:10 | Chtchetinine, Evgueni v Miroslav Horejsi | W | 0-3 |
| Challenger Ochsenhausen | 2020/07/08 09:50 | de Saintilan, Mathieu v Miroslav Horejsi | W | 2-3 |
| Challenger Ochsenhausen | 2020/07/08 07:10 | Pellissier, Nathan v Miroslav Horejsi | W | 0-3 |
| Challenger Ochsenhausen | 2020/07/07 14:00 | Miroslav Horejsi v Dauud Cheaib | W | 3-2 |
| Challenger Ochsenhausen | 2020/07/10 09:10 | de Saintilan, Mathieu v Rakov, Valerij | W | 3-1 |
| Challenger Ochsenhausen | 2020/07/10 06:30 | de Saintilan, Mathieu v Chtchetinine, Evgueni | L | 0-3 |
| Challenger Ochsenhausen | 2020/07/09 09:50 | de Saintilan, Mathieu v Florian Bluhm | W | 3-2 |
| Challenger Ochsenhausen | 2020/07/09 07:10 | Pellissier, Nathan v de Saintilan, Mathieu | W | 0-3 |
| Challenger Ochsenhausen | 2020/07/08 11:50 | Ligocki, Christopher v de Saintilan, Mathieu | W | 1-3 |
| Challenger Ochsenhausen | 2020/07/08 09:50 | de Saintilan, Mathieu v Miroslav Horejsi | L | 2-3 |
| Challenger Ochsenhausen | 2020/07/08 07:50 | de Saintilan, Mathieu v Schmid, Elia | L | 0-3 |
| Challenger Ochsenhausen | 2020/07/07 11:40 | de Saintilan, Mathieu v Miroslav Horejsi | L | 0-3 |