| WTA San Luis Potosi DF | 03/30 01:50 | 28 | Marino/Oliva v Pigossi/Piter | 2-6,6-7 | |
| WTA San Luis Potosi DF | 03/29 16:00 | 29 | Bondar/Zidansek v Pigossi/Piter | Walkover | |
| WTA San Luis Potosi DF | 03/28 22:25 | 27 | Gleason/Stevanovic v Pigossi/Piter | 7-5,3-6,3-10 | |
| WTA San Luis Potosi DF | 03/26 22:50 | 26 | Pigossi/Piter v Lohoff/Perrin | 3-6,6-2,13-11 |