| Bo. | No. | | Name | Rtg | Pts. | Result | Pts. | | Name | Rtg | No. |
|---|
| 1 | 17 | | Moraes Gustavo Alarcão Lima | 0 | 2 | 0 - 1 | 2 | | Lima Eduardo Sousa Pereira | 1800 | 7 |
| 2 | 9 | | Tufenkjian Victor Piemonte | 1800 | 2 | 1 - 0 | 2 | | Rezende Fernando Alencar De | 1792 | 10 |
| 3 | 11 | | Siqueira Luigy Lira De | 1776 | 2 | 1 - 0 | 1 | | Bimbato Amanda Ramos | 1800 | 4 |
| 4 | 13 | | Muniz Julia Cunha | 1762 | 1 | 1 - 0 | 1 | | Laranja Julia Ferreira | 1800 | 6 |
| 5 | 15 | | Cavalcante Hamilton Silva | 0 | 1 | 0 - 1 | 1 | | Moura Bianca Fonseca | 1800 | 8 |
| 6 | 18 | | Rodrigues Caio Felipe Barata | 0 | 1 | 1 - 0 | 1 | | Simões Anne Silveira Cintra | 1763 | 12 |
| 7 | 1 | | Katagiri Julia Kaori Costa | 1838 | 0 | 0 - 1 | 1 | | Aguiar Arthur Vinicius De Souza | 1761 | 14 |
| 8 | 5 | | Dias Arthur Garcia | 1800 | 0 | 1 - 0 | 0 | | Pereira Daniel Franco | 1834 | 2 |
| 9 | 19 | | Mendes João Gabriel de Sousa | 0 | 0 | 1 | | | bye | | |
| 10 | 3 | | Brito Isabela Novais Dos Santos | 1831 | 0 | 0 | | | not paired | | |
| 11 | 16 | | Laguardia Gabriela Frauzino | 0 | 0 | 0 | | | not paired | | |