Stadium: Center Court Round: 26 Ground: Hardcourt outdoor
| ITF Tunisia F31 MD | 2017/10/22 13:15 | Diez/Mardones v Den Heijer/Pontjodikromo | 6-2,6-4 |
| ITF Tunisia F31 MD | 2017/10/21 14:30 | Diez/Mardones v Barranco Cosano/Winter Lopez | 6-3,6-1 |
| ITF Tunisia F31 MD | 2017/10/19 12:25 | Diez/Mardones v Cungu/Jotovski | 6-4,6-4 |
| ITF Tunisia F31 MD | 2017/10/17 15:15 | Muller/Serdarusic v Diez/Mardones | 6-1,3-6,9-11 |
| ITF Spain F32 MD | 2017/10/05 15:00 | Gennaro/Heras v Diez/Mardones | 6-1,7-5 |
| ITF Spain F32 MD | 2017/10/04 15:00 | Diez/Mardones v Bachmaier/Brunner | 7-5,6-4 |
| ITF Spain F32 MD | 2017/10/03 15:05 | Diez/Mardones v Guadalupe/Sanchez-Navas | 6-0,6-0 |
| Challenger - Gwangju - HD | 2017/09/20 07:50 | Diez/Mardones v Chaplin/Saville | 6-2,3-6,6-10 |