| Challenger Ochsenhausen | 2020/10/09 08:30 | Liang Qiu v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2020/10/05 14:40 | Dauud Cheaib v Liang Qiu | W | 3-1 |
| Challenger Ochsenhausen | 2020/07/28 09:00 | Liang Qiu v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2020/06/17 10:30 | Liang Qiu v Dauud Cheaib | W | 2-4 |
| Challenger Ochsenhausen | 2020/06/15 14:10 | Dauud Cheaib v Liang Qiu | W | 4-3 |
| Challenger Ochsenhausen | 2020/06/15 10:30 | Liang Qiu v Dauud Cheaib | W | 0-4 |
| Challenger Ochsenhausen | 2020/06/08 08:40 | Dauud Cheaib v Liang Qiu | W | 4-2 |
| Challenger Ochsenhausen | 2020/06/05 10:30 | Dauud Cheaib v Liang Qiu | W | 4-1 |
| Challenger Ochsenhausen | 2020/10/16 12:50 | Frane Kojic v Dauud Cheaib | L | 3-1 |
| Challenger Ochsenhausen | 2020/10/16 12:05 | Dauud Cheaib v Evgueni Chtchetinine | W | 3-0 |
| Challenger Ochsenhausen | 2020/10/16 08:30 | Dauud Cheaib v Mathieu De Saintilan | W | 3-1 |
| Challenger Ochsenhausen | 2020/10/16 06:30 | Filip Zeljko v Dauud Cheaib | L | 3-1 |
| Challenger Ochsenhausen | 2020/10/15 10:30 | Florian Bourrassaud v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2020/10/15 08:30 | Paul Lavergne v Dauud Cheaib | W | 0-3 |
| Challenger Ochsenhausen | 2020/10/14 13:10 | Dauud Cheaib v Francisco Sanchi | W | 3-2 |
| Challenger Ochsenhausen | 2020/10/14 10:30 | Dauud Cheaib v Frane Kojic | L | 0-3 |
| Challenger Ochsenhausen | 2020/10/13 10:20 | Mihai Bobocica v Liang Qiu | L | 3-1 |
| Challenger Ochsenhausen | 2020/10/13 08:20 | Liang Qiu v Carlos Ishida | W | 3-0 |
| Challenger Ochsenhausen | 2020/10/12 20:00 | Emiliano Riofrio v Liang Qiu | W | 0-3 |
| Challenger Ochsenhausen | 2020/10/12 17:20 | Guilherme Teodoro v Liang Qiu | L | 3-2 |
| Challenger Ochsenhausen | 2020/10/12 14:40 | Liang Qiu v Alberto Mino | L | 1-3 |
| Challenger Ochsenhausen | 2020/10/12 10:30 | Liang Qiu v Francisco Sanchi | L | 2-3 |
| Challenger Ochsenhausen | 2020/10/12 08:30 | Liang Qiu v Daniel Gorak | W | 3-2 |
| Challenger Ochsenhausen | 2020/10/09 10:45 | Alexander Valuch v Liang Qiu | L | 3-1 |