| Challenger Ochsenhausen | 2018/06/08 06:30 | Rakov, Valerij v Jakub Kosowski | L | 1-3 |
| Challenger Ochsenhausen | 2018/06/05 09:00 | Jakub Kosowski v Rakov, Valerij | L | 3-0 |
| Challenger Ochsenhausen | 2018/04/18 09:50 | Rakov, Valerij v Jakub Kosowski | L | 1-3 |
| Challenger Ochsenhausen | 2018/04/16 11:50 | Jakub Kosowski v Rakov, Valerij | L | 3-1 |
| Challenger Ochsenhausen | 2018/03/19 17:00 | Rakov, Valerij v Jakub Kosowski | L | 1-3 |
| Challenger Ochsenhausen | 2017/09/07 10:20 | Jakub Kosowski v Rakov, Valerij | L | 3-0 |
| Challenger Ochsenhausen | 2017/01/23 12:02 | Rakov, Valerij v Jakub Kosowski | L | 1-3 |
| Challenger Ochsenhausen | 2018/11/19 17:40 | Rakov, Valerij v Florian Bluhm | W | 3-0 |
| Challenger Ochsenhausen | 2018/11/19 12:50 | Schabacker, Jens v Rakov, Valerij | L | 3-1 |
| Challenger Ochsenhausen | 2018/11/19 10:50 | Rakov, Valerij v Benito, Javier | L | 1-3 |
| Challenger Ochsenhausen | 2018/11/19 08:50 | Rakov, Valerij v Petr David | W | 3-2 |
| Challenger Ochsenhausen | 2018/10/16 10:20 | Mihai Bobocica v Rakov, Valerij | L | 3-0 |
| Challenger Ochsenhausen | 2018/10/16 08:20 | Rakov, Valerij v Kovacs, Sebestyen | W | 3-0 |
| Challenger Ochsenhausen | 2018/10/15 20:00 | Miroslav Sklensky v Rakov, Valerij | W | 2-3 |
| Challenger Ochsenhausen | 2018/10/15 17:20 | Demeter, Lehel v Rakov, Valerij | L | 3-0 |
| Challenger Ochsenhausen | 2018/11/19 18:20 | Schabacker, Jens v Jakub Kosowski | W | 0-3 |
| Challenger Ochsenhausen | 2018/11/19 16:20 | Jakub Kosowski v Benito, Javier | W | 3-2 |
| Challenger Ochsenhausen | 2018/11/19 14:20 | Jakub Kosowski v Petr David | L | 2-3 |
| Challenger Ochsenhausen | 2018/11/19 12:10 | Jakub Kosowski v Florian Bluhm | L | 1-3 |
| Challenger Ochsenhausen | 2018/11/19 09:30 | Tapia, Rodrigo v Jakub Kosowski | W | 1-3 |
| Challenger Ochsenhausen | 2018/10/26 12:05 | Jakub Kosowski v Kuzmin, Fedor | L | 0-3 |
| Challenger Ochsenhausen | 2018/10/26 08:30 | Yannick Vostes v Jakub Kosowski | L | 3-1 |
| Challenger Ochsenhausen | 2018/10/25 12:30 | Michal Benes v Jakub Kosowski | W | 0-3 |