Stadium: Court 1 Round: 45 Ground: Hardcourt outdoor
| ITF Women Setubal Qual | 2018/07/07 09:30 | Oliveira, Marta v Kelly Williford | 1-6,2-6 |
| ITF Women Corroios-Seixal | 2018/06/30 09:00 | Moreno Arias, Lidia v Oliveira, Marta | 6-3,6-2 |
| ITF Women Cantanhede | 2017/07/12 14:40 | Astigarraga Harper, Pilar v Oliveira, Marta | 6-2,1-6,6-2 |
| ITF Women Amarante | 2017/07/06 11:00 | Zakarlyuk, Marianna v Oliveira, Marta | 3-6,6-4,6-2 |
| ITF Women Amarante | 2017/07/05 15:10 | Oliveira, Marta v Roman Dominguez, Ana | 6-4,6-7,6-2 |
| ITF Women Figueira Da Foz Qual | 2017/06/03 16:00 | Oliveira, Marta v Fonte, Maria Ines | 2-6,3-6 |
| ITF Women Montemor-o-Novo | 2017/05/30 15:00 | Noi, Yukako v Oliveira, Marta | 6-4,6-3 |
| ITF Women Santarem | 2017/05/23 12:55 | Valeria Savinykh v Oliveira, Marta | 3-6,6-1,6-2 |
| ITF W15 Madrid | 2019/06/26 13:45 | Jacqueline Cabaj Awad v Justina Mikulskyte | 6-2,6-0 |
| ITF W15 Madrid | 2019/06/25 10:05 | Justina Mikulskyte v Morandais, Anne-Sophie | 6-1,7-6 |
| ITF W15 Madrid | 2019/06/24 10:30 | Justina Mikulskyte v Falceto Font, Marta | 6-1,6-4 |
| ITF W25 Figueira Da Foz | 2019/06/19 12:40 | Justina Mikulskyte v Gabueva, Angelina | 3-6,1-6 |
| ITF W15 Amarante | 2019/06/16 15:00 | Justina Mikulskyte v Drummy, Georgia | 6-7,3-6 |
| ITF W15 Amarante | 2019/06/15 14:55 | Brouleau, Lou v Justina Mikulskyte | 4-6,6-2,4-6 |
| ITF W15 Amarante | 2019/06/14 11:30 | Atucha Gomez, Ainhoa v Justina Mikulskyte | 5-7,1-6 |
| ITF W15 Amarante | 2019/06/13 11:35 | Justina Mikulskyte v Sara Lanca | 6-1,6-0 |