| Challenger Banja Luka MD | 09/11 12:40 | 26 | Gerch L / Radojkovic M v Galdos S / Mena F | 2-6,2-6 | |
| ITF M25 Kassel MD | 07/19 15:30 | 28 | Gerch L / Radojkovic M v Doumbia/Reboul | 4-6,2-6 | |
| ITF M25 Kassel MD | 07/18 14:15 | 27 | Gengel/Vocel v Gerch L / Radojkovic M | 3-6,6-3,6-10 | |
| ITF M25 Kassel MD | 07/17 09:30 | 26 | Hoeveler L / Schuetze C v Gerch L / Radojkovic M | 1-6,6-3,4-10 | |
| ITF M25 Most MD | 05/30 12:30 | 27 | Gerch L / Radojkovic M v Lenz J / Mergea F | 3-6,3-6 | |
| ITF M25 Most MD | 05/29 13:00 | 26 | Added D / Saraiva B v Gerch L / Radojkovic M | 4-6,6-7 |