| Challenger Ochsenhausen | 2019/01/07 08:50 | Dwain Schwarzer v Petr David | L | 0-3 |
| Challenger Ochsenhausen | 2018/08/20 14:00 | Dwain Schwarzer v Petr David | L | 0-3 |
| Challenger Ochsenhausen | 2017/08/08 11:00 | Petr David v Dwain Schwarzer | L | 3-0 |
| 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 |
| Challenger Ochsenhausen | 2020/03/20 08:00 | Dwain Schwarzer v Dauud Cheaib | L | 1-3 |
| Challenger Ochsenhausen | 2020/03/19 10:50 | Dwain Schwarzer v Florian Bluhm | W | 3-2 |
| Challenger Ochsenhausen | 2020/03/19 08:10 | Nico Wenger v Dwain Schwarzer | W | 0-3 |
| Challenger Ochsenhausen | 2020/03/18 12:50 | Marius Henninger v Dwain Schwarzer | L | 3-1 |
| Challenger Ochsenhausen | 2020/03/18 10:50 | Dwain Schwarzer v Carlos Ishida | L | 2-3 |
| Challenger Ochsenhausen | 2020/07/06 09:50 | Petr David v Valerij Rakov | W | 3-1 |
| Challenger Ochsenhausen | 2020/07/06 07:50 | Petr David v Miroslav Horejsi | L | 1-3 |
| Czech TT Star Series | 2020/06/23 11:45 | Petr David v Miroslav Horejsi | W | 3-0 |
| Czech TT Star Series | 2020/06/23 10:35 | Petr David v Miroslav Horejsi | W | 3-0 |
| Czech TT Star Series | 2020/06/23 08:45 | Petr David v Jiri Vrablik | W | 3-2 |
| Czech TT Star Series | 2020/06/23 06:35 | Petr David v Tomas Tregler | W | 3-2 |
| Czech TT Star Series | 2020/06/22 13:10 | Petr David v Dmitrij Prokopcov | L | 0-3 |
| Czech TT Star Series | 2020/06/22 12:45 | Petr David v Dmitrij Prokopcov | L | 0-3 |