Primo turno | | Quarti di finale | | Semifinali | | Finale |
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1 | Mailen Auroux María Irigoyen | 6 | 6 | | | | |
| Gabriela Cé I Robbiani | 1 | 2 | | | | | | 1 | Mailen Auroux María Irigoyen | 6 | 4 | [10] | | | |
| Bianca Botto M-È Pelletier | 6 | 6 | | | | | | | Bianca Botto M-È Pelletier | 3 | 6 | [5] | | | |
| F Dechandt Araujo Laura Pigossi | 4 | 1 | | | | | | | 1 | Mailen Auroux María Irigoyen | 6 | 6 | | | | |
4 | Nicole Clerico Ana-Clara Duarte | 6 | 6 | | | | | | | | Karolina Nowak Nathalia Rossi | 0 | 0 | | | | |
| A H De Moraes Pinto G Patitucci | 0 | 1 | | | | | | 4 | Nicole Clerico Ana-Clara Duarte | 2 | 6 | [14] | | |
| Karolina Nowak Nathalia Rossi | 6 | 7 | | | | | | | Karolina Nowak Nathalia Rossi | 6 | 3 | [16] | | | |
| Nathaly Kurata Barbara Luz | 3 | 5 | | | | | | | 1 | Mailen Auroux María Irigoyen | 6 | 6 | | | |
| C Costa Melgar P C Gonçalves | 6 | 6 | | | | | | | 3 | V Cepede Royg F Molinero | 3 | 1 | | | |
| M-G Bueno F Guimaraes Bueno | 3 | 3 | | | | | | | C Costa Melgar P C Gonçalves | 2 | 7 | [5] | | | |
3 | V Cepede Royg F Molinero | 4 | 7 | [10] | | | | | 3 | V Cepede Royg F Molinero | 6 | 5 | [10] | | | |
| Carla Forte B Haddad Maia | 6 | 5 | [5] | | | | | | 3 | V Cepede Royg F Molinero | W-O | | | | |
| Fernanda Brito Raquel Piltcher | 64 | 6 | [10] | | | | | | 2 | Vivian Segnini R Vaisemberg | | | | | | |
| Andrea Gámiz Adriana Pérez | 7 | 3 | [3] | | | | | | Fernanda Brito Raquel Piltcher | 4 | 3 | | | |
2 | Vivian Segnini R Vaisemberg | 6 | 6 | | | | | | 2 | Vivian Segnini R Vaisemberg | 6 | 6 | | | | |
| Paula Feitosa L T Koehler Bogarin | 2 | 2 | | | | |