| Challenger - Ochsenhausen | 2017/07/24 18:00 | Valerij Rakov v Jiri Vrablik | L | 1-3 |
| Challenger - Ochsenhausen | 2017/05/09 09:00 | Valerij Rakov v Jiri Vrablik | L | 0-3 |
| Challenger - Ochsenhausen | 2017/01/30 09:17 | Jiri Vrablik v Valerij Rakov | L | 3-2 |
| Challenger - Ochsenhausen | 2016/11/08 09:20 | Valerij Rakov v Jiri Vrablik | L | 1-3 |
| Challenger - Ochsenhausen | 2018/05/07 08:30 | Eduardo Gonzales v Valerij Rakov | W | 0-3 |
| Challenger - Ochsenhausen | 2018/04/20 09:10 | Valerij Rakov v Yannick Vostes | L | 1-3 |
| Challenger - Ochsenhausen | 2018/04/20 06:30 | Valerij Rakov v Ricardo Jimenez | L | 1-3 |
| Challenger - Ochsenhausen | 2018/04/19 09:50 | Valerij Rakov v Horacio Cifuentes | L | 2-3 |
| Challenger - Ochsenhausen | 2018/04/19 07:10 | Tomasz Tomaszuk v Valerij Rakov | L | 3-0 |
| Challenger - Ochsenhausen | 2018/04/18 11:50 | Francisco Sanchi v Valerij Rakov | L | 3-2 |
| Challenger - Ochsenhausen | 2018/04/18 09:50 | Valerij Rakov v Jakub Kosowski | L | 1-3 |
| Challenger - Ochsenhausen | 2018/04/18 07:50 | Valerij Rakov v Evgueni Chtchetinine | L | 2-3 |
| Challenger - Ochsenhausen | 2018/05/07 06:30 | Petr David v Jiri Vrablik | L | 3-0 |
| Qatar Open - Dames | 2018/04/07 16:50 | Jiri Vrablik v Andrea Landrieu | L | 0-3 |
| Challenger - Ochsenhausen | 2018/03/23 13:50 | Lucjan Blaszczyk v Jiri Vrablik | W | 2-3 |
| Challenger - Ochsenhausen | 2018/03/23 13:05 | Jiri Vrablik v Jakub Kosowski | W | 3-1 |
| Challenger - Ochsenhausen | 2018/03/23 10:10 | Jiri Vrablik v Florian Bluhm | W | 3-1 |
| Challenger - Ochsenhausen | 2018/03/23 07:30 | Jiri Vrablik v Evgueni Chtchetinine | W | 3-1 |
| Challenger - Ochsenhausen | 2018/03/22 10:50 | Jiri Vrablik v Jakub Kosowski | W | 3-2 |
| Challenger - Ochsenhausen | 2018/03/22 08:10 | Michal Bankosz v Jiri Vrablik | W | 0-3 |