Round: 1
| Challenger Ochsenhausen | 2020/08/10 14:00 | Carlos Muhlbach v Mathieu De Saintilan | W | 3-1 |
| Challenger Ochsenhausen | 2020/08/10 11:10 | Carlos Muhlbach v Michal Benes | L | 1-3 |
| Challenger Ochsenhausen | 2020/08/10 08:30 | Enio Mendes v Carlos Muhlbach | L | 3-2 |
| Challenger Ochsenhausen | 2019/08/20 10:20 | Andriy Sitak v Carlos Muhlbach | L | 3-2 |
| Challenger Ochsenhausen | 2019/08/20 08:20 | Carlos Muhlbach v Michal Benes | L | 2-3 |
| Challenger Ochsenhausen | 2019/08/19 20:00 | Petr David v Carlos Muhlbach | L | 3-1 |
| Challenger Ochsenhausen | 2019/08/19 17:20 | Jiri Vrablik v Carlos Muhlbach | W | 1-3 |
| Challenger Ochsenhausen | 2019/08/19 14:40 | Carlos Muhlbach v Evgueni Chtchetinine | L | 1-3 |
| Challenger Ochsenhausen | 2020/08/10 14:40 | Enio Mendes v Aleksandar Karakasevic | W | 2-3 |
| Challenger Ochsenhausen | 2020/08/10 09:50 | Dauud Cheaib v Aleksandar Karakasevic | W | 1-3 |
| Challenger Ochsenhausen | 2020/08/10 07:10 | Jiri Vrablik v Aleksandar Karakasevic | W | 1-3 |
| Oman Open | 2020/03/13 13:40 | Aleksandar Karakasevic v Yang Wang | L | 1-4 |
| Portugal Open | 2020/02/14 14:50 | Mihai Bobocica v Aleksandar Karakasevic | L | 4-2 |
| German Open | 2020/01/28 16:35 | Aleksandar Karakasevic v Vitor Ishiy | L | 3-4 |
| Swedish Open | 2019/10/02 09:50 | Aleksandar Karakasevic v Chih Yuan Chuang | L | 2-4 |
| Swedish Open | 2019/10/01 12:30 | Truls Moregard v Aleksandar Karakasevic | W | 1-4 |