| ITF M25 Santa Cruz do Sul MD | 11/04 22:22 | - | Alves/Ribeiro v Gruenig/Zimmermann | 6-4,6-3 | |
| ITF M25 Santa Margherita MD | 10/07 14:03 | - | Ovcharenko/Sorger v Gruenig/Zimmermann | 6-3,7-6 | |
| ITF M25 Santa Margherita MD | 09/30 15:06 | - | Gruenig/Zimmermann v Handel/Kopp | 6-7,5-7 |