Stadium: Court 3 Round: 27 Ground: Hardcourt outdoor
| ITF M25 Setubal MD | 2023/09/19 12:50 | Teixeira/Valdoleiros v Araujo/Patrick Schoen | 2-6,1-6 |
| ITF M25 Setubal MD | 2023/09/20 14:00 | Huseinovic/Ivanovski v Hilderbrand/Schachter | 5-7,1-6 |
| ITF M25 Sintra MD | 2023/09/15 12:30 | Blanch/Damm v Hilderbrand/Schachter | 2-6,6-4,10-7 |
| ITF M25 Sintra MD | 2023/09/14 13:00 | Casso/Cekirge v Hilderbrand/Schachter | 4-6,1-6 |
| ITF M25 Sintra MD | 2023/09/12 14:50 | Mackinlay/Walters v Hilderbrand/Schachter | 6-7,2-6 |
| ITF M25 Sintra MD | 2023/09/08 12:15 | Dalmasso/Lerby v Hilderbrand/Schachter | 6-4,7-6 |
| ITF M25 Sintra MD | 2023/09/07 15:05 | Domingues/Falcao v Hilderbrand/Schachter | 3-6,6-7 |
| Challenger Lima MD | 2023/08/25 21:00 | Buse/Panta v Hilderbrand/Schachter | 3-6,6-2,11-9 |
| Challenger Lima MD | 2023/08/24 16:00 | Hilderbrand/Schachter v Dias/Reis da Silva | 4-6,7-6,11-9 |