Stadium: Court 11 Round: 25 Ground: Clay
| ITF - Piracicaba W15 | 2022/04/18 13:00 | Paola Ueno Dalmonico v Maria Luisa Oliveira | 6-1,6-4 |
| ITF - Brasilia W60 | 2021/11/23 12:45 | Maria Luisa Oliveira v Maria Lourdes Carle | 0-6,1-6 |
| ITF - Aparecida De Goiania W25 | 2021/11/08 12:00 | Zoe Hitt v Maria Luisa Oliveira | 6-0,6-2 |
| ITF - Aparecida De Goiania W25 | 2021/11/07 14:00 | Nicolly Ferreira v Maria Luisa Oliveira | 4-6,2-6 |
| ITF - Sao Paulo W15 | 2022/04/25 12:00 | Sol Faga v Maria Mauad De Souza | 6-2,6-3 |
| ITF - Piracicaba W15 | 2022/04/19 21:30 | Maria Mauad De Souza v Martina Capurro Taborda | 2-6,2-6 |