Stadium: Centre Court Round: 28 Ground: Clay
| ITF - Rio do Sul W25 - WD | 2021/10/21 18:50 | Alves/Pigossi v Astete/Pedretti | 6-1,6-1 |
| ITF - Rio do Sul W25 - WD | 2021/10/19 15:25 | Alves/Pigossi v Candiotto/Klimovicz | 6-1,6-1 |
| ITF - Rio do Sul W25 - WD | 2021/10/21 18:20 | Gerlach/Seguel v Da Cruz Mendonca/Malik | 6-1,6-3 |
| ITF - Rio do Sul W25 - WD | 2021/10/20 18:25 | Gerlach/Seguel v Gomes Sorrilha/Martini | 6-0,6-0 |