| Challenger - Ochsenhausen | 2020/09/22 11:00 | Niagol Stoyanov v Jakub Kosowski | L | 2-3 |
| Challenger - Ochsenhausen | 2018/12/04 14:15 | Jakub Kosowski v Niagol Stoyanov | W | 0-3 |
| Challenger - Ochsenhausen | 2018/12/03 18:20 | Jakub Kosowski v Niagol Stoyanov | W | 2-3 |
| Challenger - Ochsenhausen | 2018/01/05 13:05 | Niagol Stoyanov v Jakub Kosowski | L | 1-3 |
| Challenger - Ochsenhausen | 2018/01/03 08:10 | Jakub Kosowski v Niagol Stoyanov | W | 2-3 |
| Challenger - Ochsenhausen | 2020/09/24 07:50 | Niagol Stoyanov v Miroslav Horejsi | L | 1-3 |
| Challenger - Ochsenhausen | 2020/09/24 06:30 | Dauud Cheaib v Niagol Stoyanov | L | 3-0 |
| Challenger - Ochsenhausen | 2020/09/23 10:30 | Alberto Mino v Niagol Stoyanov | L | 3-0 |
| Challenger - Ochsenhausen | 2020/09/23 07:50 | Mihai Bobocica v Niagol Stoyanov | L | 3-0 |
| Challenger - Ochsenhausen | 2020/09/22 11:00 | Niagol Stoyanov v Jakub Kosowski | L | 2-3 |
| Challenger - Ochsenhausen | 2020/09/22 07:40 | Niagol Stoyanov v Vitor Ishiy | W | 3-1 |
| Challenger - Ochsenhausen | 2020/09/21 18:40 | Niagol Stoyanov v Can Akkuzu | L | 0-3 |
| Challenger - Ochsenhausen | 2020/09/21 17:20 | Niagol Stoyanov v Irvin Bertrand | L | 0-3 |
| Challenger - Ochsenhausen | 2020/09/24 09:10 | Dauud Cheaib v Jakub Kosowski | W | 2-3 |
| Challenger - Ochsenhausen | 2020/09/23 13:10 | Alberto Mino v Jakub Kosowski | W | 2-3 |
| Challenger - Ochsenhausen | 2020/09/23 09:50 | Mihai Bobocica v Jakub Kosowski | L | 3-2 |
| Challenger - Ochsenhausen | 2020/09/23 07:10 | Daniel Gorak v Jakub Kosowski | W | 1-3 |
| Challenger - Ochsenhausen | 2020/09/22 12:35 | Can Akkuzu v Jakub Kosowski | L | 3-2 |
| Challenger - Ochsenhausen | 2020/09/22 11:00 | Niagol Stoyanov v Jakub Kosowski | W | 2-3 |
| Challenger - Ochsenhausen | 2020/09/22 09:40 | Jakub Kosowski v Mihai Bobocica | L | 2-3 |
| Challenger - Ochsenhausen | 2020/09/21 19:20 | Vitor Ishiy v Jakub Kosowski | W | 1-3 |