Stadium: Court 1 Round: 54 Ground: Clay
| ITF W15 Curitiba | 2023/05/16 13:00 | Luisa S D R Silvestre v Nicolly Ferreira | 6-4,6-3 |
| ITF W25 Guayaquil Qual | 2023/04/23 19:40 | Ena Koike v Nicolly Ferreira | 6-0,6-1 |
| ITF W25 Guayaquil | 2023/04/16 16:00 | Nicolly Ferreira v Maria F M Hernandez | 3-6,1-6 |
| ITF W60 Rio de Janeiro | 2022/11/28 12:15 | Luana Plaza Araujo v Nicolly Ferreira | 6-3,6-2 |
| ITF W60 Rio de Janeiro | 2022/11/27 13:35 | Vitoria Maximiliano v Nicolly Ferreira | 1-6,6-7 |
| ITF W15 Eldorado | 2022/10/04 13:30 | Nicolly Ferreira v Justina M Gonzalez Daniele | 2-6,2-6 |
| ITF W15 Eldorado | 2022/09/26 18:00 | Nicolly Ferreira v Carola Celina Sosa | 4-6,4-6 |
| ITF W25 Rio de Janeiro | 2022/08/02 12:55 | Nicolly Ferreira v Nicole R Serraglio | 3-6,4-6 |
| ITF W15 Curitiba | 2023/05/17 17:00 | Carla Markus v Isabel Oliveira | 4-6,6-2,7-5 |
| ITF W15 Curitiba | 2023/05/16 13:00 | Katja Markus v Isabel Oliveira | 7-5,1-6,8-10 |
| ITF W15 Curitiba | 2023/05/15 16:00 | Isabel Oliveira v Julia B B Borddignon | 4-6,6-2,10-1 |