| Challenger Ochsenhausen | 2021/07/05 15:20 | Jeet Chandra v Schwarzer, Dwain | W | 3-0 |
| Challenger Ochsenhausen | 2021/07/09 06:30 | Jeet Chandra v Sven Happek | W | 3-0 |
| Challenger Ochsenhausen | 2021/07/08 09:50 | Jeet Chandra v Rakov, Valerij | W | 3-1 |
| Challenger Ochsenhausen | 2021/07/08 07:10 | Kuzmin, Fedor v Jeet Chandra | L | 3-2 |
| Challenger Ochsenhausen | 2021/07/07 11:50 | Andriy Sitak v Jeet Chandra | W | 1-3 |
| Challenger Ochsenhausen | 2021/07/07 10:35 | Jeet Chandra v Chtchetinine, Evgueni | L | 1-3 |
| Challenger Ochsenhausen | 2021/07/07 09:20 | Jeet Chandra v Snehit Suravajjula | W | 3-2 |
| Challenger Ochsenhausen | 2021/07/06 14:00 | Jeet Chandra v Josip Huzjak | L | 1-3 |
| Challenger Ochsenhausen | 2021/07/06 12:35 | Harmeet Desai v Jeet Chandra | L | 3-0 |
| Challenger Ochsenhausen | 2021/07/09 07:10 | Kuzmin, Fedor v Schwarzer, Dwain | L | 3-1 |
| Challenger Ochsenhausen | 2021/07/08 11:50 | Andriy Sitak v Schwarzer, Dwain | L | 3-0 |
| Challenger Ochsenhausen | 2021/07/08 09:10 | Schwarzer, Dwain v Chtchetinine, Evgueni | L | 0-3 |
| Challenger Ochsenhausen | 2021/07/08 06:30 | Schwarzer, Dwain v Snehit Suravajjula | L | 0-3 |
| Challenger Ochsenhausen | 2021/07/07 11:25 | Schwarzer, Dwain v Rakov, Valerij | W | 3-2 |
| Challenger Ochsenhausen | 2021/07/07 09:45 | Sven Happek v Schwarzer, Dwain | L | 3-2 |
| Challenger Ochsenhausen | 2021/07/06 10:20 | Schwarzer, Dwain v Maciej Kubik | L | 0-3 |
| Challenger Ochsenhausen | 2021/07/06 07:00 | Schwarzer, Dwain v Alessandro Baciocchi | W | 3-1 |