| Sega, C2166 | 1-0 | Librelato, Ana Julia Goulart1704 | V Copel Masters Open 2019 | 2019 |
| Librelato, Ana Julia Goulart1704 | 1-0 | Dias, Ande2177 | V Copel Masters Open 2019 | 2019 |
| Fernandez, Maria2229 | 1-0 | Librelato, Ana Julia Goulart1704 | V Copel Masters Open 2019 | 2019 |
| Librelato, Ana Julia Goulart1704 | 1-0 | Labussiere, Yago2065 | V Copel Masters Open 2019 | 2019 |
| Calcado, A2136 | 1-0 | Librelato, Ana Julia Goulart1704 | V Copel Masters Open 2019 | 2019 |
| Librelato, Ana Julia Goulart1704 | ½-½ | Moura, E2141 | V Copel Masters Open 2019 | 2019 |
| Martins, Ca12222 | 1-0 | Librelato, Ana Julia Goulart1704 | V Copel Masters Open 2019 | 2019 |
| Guedes, Matheus Resende1957 | 1-0 | Librelato, Ana Julia Goulart1656 | V Concordia Open 2019 | 2019 |
| Librelato, Ana Julia Goulart1656 | ½-½ | De Borba, Gabriel2072 | V Concordia Open 2019 | 2019 |
| Tramontini, Renan Cesar1817 | 0-1 | Librelato, Ana Julia Goulart1656 | V Concordia Open 2019 | 2019 |
| Piccoli, Lucas Fonseca2008 | 1-0 | Librelato, Ana Julia Goulart1656 | V Concordia Open 2019 | 2019 |
| Librelato, Ana Julia Goulart1697 | ½-½ | Librelato, Kathie Goulart2082 | ch-BRA Junior Girls 2017 | 2017 |
| Librelato, Ana Julia Goulart1697 | 0-1 | Alboredo, Julia2093 | ch-BRA Junior Girls 2017 | 2017 |
| Ichimura G. Barbosa, Larissa Y.1964 | 0-1 | Librelato, Ana Julia Goulart1697 | ch-BRA Junior Girls 2017 | 2017 |
| Fernandez, Maria2199 | 1-0 | Librelato, Ana Julia Goulart1667 | American Continental w | 2017 |