| Challenger Ochsenhausen | 2021/06/18 06:30 | Samuel Amann v Miguel Chamorro | W | 0-3 |
| Challenger Series TT | 2022/11/17 20:10 | Dauud Cheaib v Miguel Chamorro | L | 3-0 |
| Challenger Series TT | 2022/11/17 17:30 | Kirill Fadeev v Miguel Chamorro | L | 3-1 |
| Challenger Series TT | 2022/11/17 14:50 | Miguel Chamorro v Yannick Vostes | L | 0-3 |
| Challenger Series TT | 2022/11/17 11:30 | Miguel Chamorro v Tal Israeli | L | 0-3 |
| Challenger Series TT | 2022/11/17 09:30 | Miguel Chamorro v Miguel Nunez | L | 1-3 |
| Challenger Series TT | 2022/10/18 09:30 | Miguel Chamorro v Liang Qiu | L | 0-3 |
| Challenger Series TT | 2022/10/18 08:05 | Florian Bluhm v Miguel Chamorro | L | 3-0 |
| Challenger Series TT | 2022/10/17 18:30 | Kenan Hrnic v Miguel Chamorro | W | 0-3 |
| Challenger Series TT | 2022/11/17 18:10 | Sven Happek v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2022/11/17 16:10 | Tal Israeli v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2022/11/17 13:30 | Dauud Cheaib v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2022/11/17 12:10 | Miguel Nunez v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2022/11/17 07:30 | Kirill Fadeev v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2022/11/08 09:30 | Elia Schmid v Samuel Amann | L | 3-0 |
| Challenger Series TT | 2022/11/08 08:10 | Tim Schweizer v Samuel Amann | W | 2-3 |
| Challenger Series TT | 2022/11/07 18:10 | Marius Henninger v Samuel Amann | L | 3-1 |