| Challenger de Ochsenhausen | 2018/11/19 14:20 | Jakub Kosowski v Petr David | L | 2-3 |
| Challenger de Ochsenhausen | 2018/11/19 12:10 | Jakub Kosowski v Florian Bluhm | L | 1-3 |
| Challenger de Ochsenhausen | 2018/11/19 09:30 | Rodrigo Tapia v Jakub Kosowski | W | 1-3 |
| Challenger de Ochsenhausen | 2018/10/26 12:05 | Jakub Kosowski v Fedor Kuzmin | L | 0-3 |
| Challenger de Ochsenhausen | 2018/10/26 08:30 | Yannick Vostes v Jakub Kosowski | L | 3-1 |
| Challenger de Ochsenhausen | 2018/10/25 12:30 | Michal Benes v Jakub Kosowski | W | 0-3 |
| Challenger de Ochsenhausen | 2018/10/25 09:50 | Jakub Folwarski v Jakub Kosowski | L | 3-2 |
| Challenger de Ochsenhausen | 2018/10/25 07:50 | Evgueni Chtchetinine v Jakub Kosowski | W | 2-3 |
| Challenger de Ochsenhausen | 2018/11/19 15:00 | Rodrigo Tapia v Javier Benito | W | 0-3 |
| Challenger de Ochsenhausen | 2018/11/19 10:50 | Valerij Rakov v Javier Benito | W | 1-3 |
| Challenger de Ochsenhausen | 2018/11/19 08:10 | Fedor Kuzmin v Javier Benito | L | 3-0 |
| Challenger de Ochsenhausen | 2018/10/30 12:00 | Antonin Gavlas v Javier Benito | L | 3-0 |
| Challenger de Ochsenhausen | 2018/10/30 10:40 | Javier Benito v Miroslav Horejsi | L | 0-3 |
| Challenger de Ochsenhausen | 2018/10/29 20:20 | Evgueni Chtchetinine v Javier Benito | L | 3-1 |
| Challenger de Ochsenhausen | 2018/10/29 17:40 | Josip Huzjak v Javier Benito | L | 3-1 |
| Challenger de Ochsenhausen | 2018/10/29 15:40 | Enio Mendes v Javier Benito | L | 3-0 |