Agustina Tarantola [1] | | | | | | | | Agustina Avendano [6] |
| Tarantola [1] | | | | | | Marrella | |
Valentina Mora Diaz (WC) | 62 36 62 | | | | | | | | 75 63 | Lucila Marrella |
| | Bedran | | | | | | Marrella | | |
Maria Jacqueline Bedran | | 64 63 | | | | | | 62 62 | | Jazmin Zurbriggen (Q) |
| Bedran | | | | | | | | Silvera (WC) | |
Maria Valentina Borin Sanchez | 63 62 | | | | | | | | w/o | Renata Silvera (WC) |
| | | | | | | | | | |
Maria Luz Apas | | | | | | | | | | Regina Zarco |
| Apas | | | | | | | | Zarco | |
Agustina Concha | 64 60 | | | | | | | | 61 60 | Mayra Otero |
| | Apas | | | | | | Da Silva [4] | | |
Ana Vallejos Porta | | 62 60 | | | | | | 61 61 | | Francesca Alvarado |
| Vallejos Porta | | | | | | | | Da Silva [4] | |
Ana Clara Bonavita [7] | 63 64 | | | | | | | | 62 60 | Pilar Da Silva [4] |
| | | | | | | | | | |
Javiera Vilas [3] | | | | | | | | | | Jimena Jimenez Ramirez [8] |
| Jurado | | | | | | | | Paulochenka | |
Rosario Jurado | 67(7) 63 75 | | | | | | | | 63 62 | Nayla Paulochenka |
| | Gabilanes | | | | | | Millan | | |
Felicitas Oderda (LL) | | 63 60 | | | | | | 64 26 62 | | Sofia Zunino Arques |
| Gabilanes | | | | | | | | Millan | |
Sofia Gabilanes | 60 60 | | | | | | | | 61 62 | Juana Millan |
| | | | | | | | | | |
Angela Morena Medinaceli Lobos | | | | | | | | | | Trinidad Gutierrez Monroy (Q) |
| Zarekhina (Q) | | | | | | | | Moran Garay (WC) | |
Maria Zarekhina (Q) | 61 61 | | | | | | | | 62 61 | Aine Oriana Moran Garay (WC) |
| | Zarekhina (Q) | | | | | | Piccolo Nievas [2] | | |
Juana Delfina Torres (WC) | | 76(4) 76(0) | | | | | | 60 75 | | Camila Guadalupe Aguirre Ramos (Q) |
| Martinez [5] | | | | | | | | Piccolo Nievas [2] | |
Zaira Abigail Martinez [5] | 60 61 | | | | | | | | 62 64 | Martina Piccolo Nievas [2] |
| | | | | | | | | | |