Stadium: CENTRAL Round: 26 Ground: Clay
| ITF W15 Piracicaba | 2021/10/13 13:30 | Sofia Da Cruz Mendonca v Giovanna Gomes Ferreira | 6-2,6-4 |
| ITF W15 Monastir | 2021/06/28 10:30 | Humera Baharmus v Sofia Da Cruz Mendonca | 3-6,6-2,10-8 |
| ITF W15 Monastir | 2021/06/21 11:30 | Sofia Da Cruz Mendonca v Gina Marie Dittmann | 6-7,4-6 |
| ITF W15 Monastir | 2021/06/20 15:30 | Sofia Da Cruz Mendonca v Valerie Quiceno | 6-4,6-0 |
| ITF W15 Monastir | 2021/06/14 10:30 | Sofia Da Cruz Mendonca v Mio Mushika | 3-6,2-6 |
| ITF W15 Monastir | 2021/06/13 12:30 | Eloise De Mooij v Sofia Da Cruz Mendonca | 5-7,7-6,5-10 |
| ITF W15 Monastir | 2021/06/07 10:00 | Sofia Da Cruz Mendonca v Emmanuelle Girard | 7-6,2-6,6-10 |
| ITF W15 Monastir | 2021/06/06 12:30 | Asya Colombo v Sofia Da Cruz Mendonca | 7-5,2-6,6-10 |
| ITF W15 Piracicaba | 2021/10/13 15:20 | Juliana Munhoz v Susan Doldan | 6-4,7-5 |