| Challenger Ochsenhausen | 2021/09/29 11:10 | Carlo Rossi v Liang Qiu | L | 1-3 |
| Challenger Ochsenhausen | 2021/10/18 19:20 | Islombek Sultonov v Carlo Rossi | W | 0-3 |
| Challenger Ochsenhausen | 2021/10/18 16:40 | Felipe Duffoo v Carlo Rossi | L | 3-2 |
| Challenger Ochsenhausen | 2021/10/18 14:40 | Guilherme Teodoro v Carlo Rossi | L | 3-1 |
| Challenger Ochsenhausen | 2021/10/18 09:50 | Josip Huzjak v Carlo Rossi | W | 0-3 |
| Challenger Ochsenhausen | 2021/10/18 07:10 | Damian Zech v Carlo Rossi | W | 1-3 |
| Challenger Ochsenhausen | 2021/10/01 09:10 | Tal Israeli v Carlo Rossi | W | 2-3 |
| Challenger Ochsenhausen | 2021/10/01 07:10 | Miguel Vilchez v Carlo Rossi | L | 3-2 |
| Challenger Ochsenhausen | 2021/09/30 11:50 | Sven Happek v Carlo Rossi | L | 3-1 |
| Challenger Ochsenhausen | 2021/10/19 08:20 | Guilherme Teodoro v Liang Qiu | L | 3-0 |
| Challenger Ochsenhausen | 2021/10/18 18:00 | Josip Huzjak v Liang Qiu | L | 3-2 |
| Challenger Ochsenhausen | 2021/10/18 16:00 | Islombek Sultonov v Liang Qiu | W | 0-3 |
| Challenger Ochsenhausen | 2021/10/18 12:30 | Damian Zech v Liang Qiu | W | 0-3 |
| Challenger Ochsenhausen | 2021/10/18 11:10 | Felipe Duffoo v Liang Qiu | W | 0-3 |
| Challenger Ochsenhausen | 2021/10/18 06:30 | Marius Henninger v Liang Qiu | W | 0-3 |
| Challenger Ochsenhausen | 2021/10/01 12:50 | Evgueni Chtchetinine v Liang Qiu | W | 1-3 |
| Challenger Ochsenhausen | 2021/10/01 12:05 | Miguel Vilchez v Liang Qiu | L | 3-2 |