| Challenger - Ochsenhausen | 2022/06/23 11:50 | Dennis Klein v Amirreza Abbasi | W | 1-3 |
| Challenger Series TT | 2022/06/17 12:50 | Dennis Klein v Amirreza Abbasi | W | 2-3 |
| Challenger Series TT | 2022/06/17 07:10 | Amirreza Abbasi v Dennis Klein | L | 1-3 |
| Challenger - Ochsenhausen | 2022/03/21 14:50 | Amirreza Abbasi v Dennis Klein | W | 3-1 |
| Challenger - Ochsenhausen | 2021/11/02 12:30 | Dennis Klein v Amirreza Abbasi | W | 0-3 |
| Challenger - Ochsenhausen | 2021/10/11 15:20 | Dennis Klein v Amirreza Abbasi | W | 2-3 |
| Challenger - Ochsenhausen | 2021/08/31 12:35 | Dennis Klein v Amirreza Abbasi | L | 3-2 |
| Challenger - Ochsenhausen | 2021/08/31 11:00 | Dennis Klein v Amirreza Abbasi | L | 3-0 |
| Challenger - Ochsenhausen | 2022/06/24 12:50 | Daniel Rinderer v Amirreza Abbasi | W | 1-3 |
| Challenger - Ochsenhausen | 2022/06/24 09:10 | Amirreza Abbasi v Josip Huzjak | W | 3-0 |
| Challenger - Ochsenhausen | 2022/06/23 19:50 | Amirreza Abbasi v Albert Vilardell | W | 3-1 |
| Challenger - Ochsenhausen | 2022/06/23 17:10 | 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 - Ochsenhausen | 2022/06/24 09:50 | Dennis Klein v Simon Berglund | W | 3-1 |
| Challenger - Ochsenhausen | 2022/06/24 06:30 | Dennis Klein v Mohammadali Rouintanesfahani | W | 3-1 |
| Challenger - Ochsenhausen | 2022/06/23 17:50 | Dennis Klein v Albert Vilardell | W | 3-2 |
| Challenger - Ochsenhausen | 2022/06/23 16:30 | Dennis Klein v Josip Huzjak | W | 3-0 |
| Challenger - Ochsenhausen | 2022/06/23 11:50 | Dennis Klein v Amirreza Abbasi | L | 1-3 |
| Challenger - Ochsenhausen | 2022/06/23 09:10 | Dennis Klein v Daniel Rinderer | L | 0-3 |
| Challenger - Ochsenhausen | 2022/06/23 06:30 | Dennis Klein v Sven Happek | W | 3-0 |
| Challenger - Ochsenhausen | 2022/06/21 13:30 | Dennis Klein v Kirill Fadeev | W | 3-1 |