Stadium: Cancha 1 Round: 26 Ground: Clay
| Challenger Santa Cruz MD | 2022/01/29 20:00 | Martin/Weissborn v Hidalgo/Rodriguez | 6-4,3-6,8-10 |
| Challenger Santa Cruz MD | 2022/01/28 19:00 | Hidalgo/Rodriguez v Comesana/D Acosta | 3-6,6-3,11-9 |
| Challenger Santa Cruz MD | 2022/01/27 22:00 | Carou/Carabelli v Hidalgo/Rodriguez | 2-6,2-6 |
| Challenger Santa Cruz MD | 2022/01/26 23:25 | Arias/Zeballos v Hidalgo/Rodriguez | 6-7,7-6,6-10 |
| Challenger Concepcion MD | 2022/01/22 16:00 | Cerundolo/Ugo Carabelli v Hidalgo/Rodriguez | 2-6,0-6 |
| Challenger Concepcion MD | 2022/01/21 18:50 | Hidalgo/Rodriguez v Descotte/Villanueva | 6-4,6-4 |
| Challenger Concepcion MD | 2022/01/20 16:55 | Galdos/Merino v Hidalgo/Rodriguez | 5-7,3-6 |
| Challenger Concepcion MD | 2022/01/19 20:55 | Galan/Mena v Hidalgo/Rodriguez | 2-6,0-6 |