Stadium: Quadra Central Round: 45 Ground: Clay
| Sao Paulo, Singles W-ITF-BRA-01A | 2019/03/12 20:40 | Stefani, Luisa v Claudia Hoste Ferrer | 2-6,3-6 |
| Irapuato, Singles W-ITF-MEX-02A | 2019/03/08 04:00 | Sanchez, Maria v Stefani, Luisa | 6-4,6-1 |
| Irapuato, Singles W-ITF-MEX-02A | 2019/03/06 21:00 | Stefani, Luisa v Katarina Zavatska | 6-2,6-1 |
| Irapuato, Singles W-ITF-MEX-02A | 2019/03/05 23:00 | Stefani, Luisa v Marand, Sanaz | 7-5,6-4 |
| Irapuato, Singles W-ITF-MEX-02A | 2019/03/04 21:00 | Sizikova, Yana v Stefani, Luisa | 6-7,2-6 |
| Surprise, Singles W-ITF-USA-04A | 2019/02/11 17:30 | Stefani, Luisa v Maria F Herazo Gonzalez | 3-6,4-6 |
| Petit-Bourg, Singles Qualifying W-ITF-FRA-02A | 2019/01/16 21:10 | Haruna Arakawa v Stefani, Luisa | 6-4,7-6 |
| Petit-Bourg, Singles Qualifying W-ITF-FRA-02A | 2019/01/15 15:00 | Stefani, Luisa v Kennel, Karin | 7-5,5-7,10-6 |
| Sao Paulo, Singles W-ITF-BRA-01A | 2019/03/12 15:00 | Wallace, Isabelle v Caregaro, Martina | 6-3,6-3 |
| Sao Paulo, Singles W-ITF-BRA-01A | 2019/03/11 16:30 | Marine Partaud v Caregaro, Martina | 4-6,6-7 |
| ITF W25 Trnava | 2019/02/11 13:00 | Caregaro, Martina v Ekaterina Yashina | 2-6,3-6 |
| ITF W25 Trnava | 2019/02/05 10:35 | Caregaro, Martina v Shapatava, Sofia | 2-6,2-6 |
| ITF W25 Trnava | 2019/02/04 14:30 | Caregaro, Martina v Moore, Tara | 6-4,7-5 |
| ITF W60 Andrezieux-Boutheon | 2019/01/21 14:30 | Caregaro, Martina v Audrey Albie | 1-6,1-6 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/11/02 16:30 | Caregaro, Martina v Cuk, Pia | 2-6,3-6 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/11/01 09:00 | Anastasia Grymalska v Caregaro, Martina | 0-6,6-3,4-6 |