| Challenger - Ochsenhausen | 2022/05/19 13:50 | Sven Happek v Amirreza Abbasi | W | 1-3 |
| Challenger Series TT | 2022/02/24 12:50 | Sven Happek v Amirreza Abbasi | W | 1-3 |
| Challenger - Ochsenhausen | 2022/02/10 12:10 | Amirreza Abbasi v Sven Happek | W | 3-0 |
| Challenger - Ochsenhausen | 2021/10/14 06:30 | Amirreza Abbasi v Sven Happek | W | 3-0 |
| Challenger - Ochsenhausen | 2022/06/23 14:30 | Daniel Rinderer v Amirreza Abbasi | L | 3-0 |
| Challenger - Ochsenhausen | 2022/06/23 11:50 | Dennis Klein v Amirreza Abbasi | W | 1-3 |
| Challenger - Ochsenhausen | 2022/06/23 09:50 | Amirreza Abbasi v Simon Berglund | L | 1-3 |
| Challenger - Ochsenhausen | 2022/06/23 07:50 | Amirreza Abbasi v Mohammadali Rouintanesfahani | W | 3-1 |
| Challenger Series TT | 2022/06/17 12:50 | Dennis Klein v Amirreza Abbasi | W | 2-3 |
| Challenger Series TT | 2022/06/17 11:25 | Amirreza Abbasi v Kirill Fadeev | W | 3-2 |
| Challenger Series TT | 2022/06/17 09:10 | Sudhanshu Grover v Amirreza Abbasi | W | 0-3 |
| Challenger Series TT | 2022/06/17 07:10 | Amirreza Abbasi v Dennis Klein | L | 1-3 |
| Challenger - Ochsenhausen | 2022/06/23 15:10 | Mohammadali Rouintanesfahani v Sven Happek | W | 1-3 |
| Challenger - Ochsenhausen | 2022/06/23 12:30 | Daniel Rinderer v Sven Happek | L | 3-1 |
| Challenger - Ochsenhausen | 2022/06/23 11:10 | Albert Vilardell v Sven Happek | L | 3-1 |
| Challenger - Ochsenhausen | 2022/06/23 06:30 | Dennis Klein v Sven Happek | L | 3-0 |
| Challenger - Ochsenhausen | 2022/06/21 08:30 | Kirill Fadeev v Sven Happek | L | 3-1 |
| Challenger - Ochsenhausen | 2022/06/21 07:10 | Simon Berglund v Sven Happek | L | 3-0 |
| Challenger - Ochsenhausen | 2022/06/20 17:10 | Damian Zech v Sven Happek | W | 2-3 |
| Challenger - Ochsenhausen | 2022/06/20 15:10 | Dennis Klein v Sven Happek | L | 3-1 |