| Bo. | No. | | | Name | Rtg | Pts. | Result | Pts. | | Name | Rtg | | No. |
|---|
| 1 | 14 | | | Manríquez Abarzúa María Belén | 1650 | 1 | 1 - 0 | 1 | | Abarca González Damaris wf | 2039 | | 1 |
| 2 | 2 | | | Jorquera Cabello Valentina Paz wm | 2016 | 1 | 1 - 0 | 1 | | Melipichún Torres Katerine | 1640 | | 15 |
| 3 | 16 | | | Hormazabal Figueroa Constanza Valentina | 1624 | 1 | 1 - 0 | 1 | | Arbunic Castro Giovana wm | 1995 | | 3 |
| 4 | 4 | | | Gómez Barrera Javiera Belén wm | 1990 | 1 | 1 - 0 | 1 | | Zúñiga Lara Catalina Paz | 1617 | | 17 |
| 5 | 18 | | | Henríquez Agurto Antonia | 1616 | 1 | 0 - 1 | 1 | | Reyes Jara Paula wf | 1955 | | 5 |
| 6 | 6 | | | Ruiz Olate Emily Andrea | 1892 | 1 | ½ - ½ | 1 | | Romero Troncoso Liset Anais | 1604 | | 19 |
| 7 | 20 | | | Varela Varas Patricia | 1540 | 1 | 0 - 1 | 1 | | Sanchez Tobar Francisca Valentina | 1817 | | 7 |
| 8 | 8 | | | Luna Benalcazar Gianella | 1804 | 1 | 0 - 1 | 1 | | Abdala Cancino Patricia Anastassia wc | 1534 | | 21 |
| 9 | 10 | | | Urrutia Cordova Camila Fernanda | 1694 | 1 | 1 - 0 | 1 | | Gonzalez Muñoz Maria Jesus | 1322 | | 23 |
| 10 | 22 | | | Vildosola Canales Melany Selena | 1531 | 1 | 1 - 0 | 1 | | Yañez Araya Josefa | 1688 | | 11 |
| 11 | 12 | | | Vargas Banda Valentina Javiera | 1682 | 1 | 1 - 0 | 1 | | Reyes Savaria Valentina Ignacia | 1177 | | 28 |
| 12 | 24 | | | Yarur Rescaglio María José | 1279 | 1 | 0 - 1 | 1 | | Aguilera Merlet Melisa Paz | 1653 | | 13 |
| 13 | 35 | | | Diaz Sepulveda Alejandra Andrea | 0 | 1 | ½ - ½ | 0 | | Rozas Lazcano Valeska | 1219 | | 26 |
| 14 | 39 | | | Gutierrez Caceres Mariana | 0 | 0 | 0 - 1 | 0 | | Lemus Peña Macarena Paz wc | 1757 | | 9 |
| 15 | 25 | | | Cruz Leiva Kamila Ignacia | 1251 | 0 | 1 - 0 | 0 | | Gutiérrez Verdugo Colomba | 0 | | 40 |
| 16 | 41 | | | López Muñoz Anais | 0 | 0 | 0 - 1 | 0 | | Sangar Sangar Saisha | 1166 | | 29 |
| 17 | 30 | | | Araya Munoz Rocio Amalia | 1117 | 0 | 1 - 0 | 0 | | Martínez Soto Araceli | 0 | | 42 |
| 18 | 31 | | | Astudillo Hernandez Marta | 1097 | 0 | ½ - ½ | 0 | | Pacheco Villablanca Ana Maria | 0 | | 44 |
| 19 | 43 | | | Orrego Cornejo Violeta | 0 | 0 | 0 - 1 | 0 | | Hidalgo Martinez Camila | 1069 | | 32 |
| 20 | 33 | | | Kaempfe Fuentes Catalina | 1057 | 0 | 1 - 0 | 0 | | Reyes Bello Ana Luisa | 0 | | 46 |
| 21 | 45 | | | Ramos Perez Agustina | 0 | 0 | 0 - 1 | 0 | | Carmona Muñoz Veronica Ester | 0 | | 34 |
| 22 | 47 | | | Rojas Leiva Romina | 0 | 0 | 0 - 1 | 0 | | Ehren Gonzalez Annelies | 0 | | 36 |
| 23 | 37 | | | Figueroa Nahuelcura Jessica | 0 | 0 | ½ - ½ | 0 | | Rojas Rojas Pía Soledad | 0 | | 48 |
| 24 | 49 | | | Valdés Miranda Maite Antonia | 0 | 0 | 0 - 1 | 0 | | Fuentes Palma Antonella Valentina | 0 | | 38 |
| 25 | 50 | | | Vega Bozo Luz Cristina | 0 | 0 | 1 | | | bye | | | |
| 26 | 27 | | | Larraguibel Harting Claudia | 1195 | 0 | 0 | | | not paired | | | |