| Challenger Campinas MD | 04/05 15:00 | 28 | Couacaud/Roveri Sidney v Watanabe/Yuzuki | 4-6,7-5,5-10 | |
| Challenger Campinas MD | 04/03 16:25 | 27 | Couacaud/Roveri Sidney v Duran/Rodriguez | 3-6,7-6,15-13 | |
| Challenger Campinas MD | 04/03 00:30 | 26 | Albieri/Camargo Lima v Couacaud/Roveri Sidney | 0-6,3-6 | |
| Challenger Concepcion MD | 03/26 16:35 | 26 | Couacaud/Roveri Sidney v Urrea/Villanueva | 4-6,6-7 |