| Date | R | Home v Away | - |
|---|---|---|---|
| 07/26 18:00 | 27 | Pereira/Tomita v Gatica/Naya | 7-5,2-6,10-4 |
| 07/13 17:50 | 28 | Gatica/Naya v Martins/G Campiz | 4-6,6-4,6-10 |
| 07/13 17:00 | - | Gatica/Naya v Martins/Giangreco Campiz | 4-6,6-4,0-0 |
| 07/12 15:30 | 27 | Andrade Silva/Wu v Gatica/Naya | 7-6,2-6,1-10 |