Stadium: Court 5 Round: 26 Ground: Clay
| ITF W25 Perigueux | 2019/06/26 07:00 | Diana Marcinkevica v Kelia Le Bihan | 6-3,4-6,6-3 |
| ITF W25 Figueira Da Foz | 2019/06/21 11:00 | Diana Marcinkevica v Ulrikke Eikeri | 0-6,6-2,0-6 |
| ITF W25 Figueira Da Foz | 2019/06/20 10:00 | Diana Marcinkevica v Francisca Jorge | 7-6,5-7,6-3 |
| ITF W25 Figueira Da Foz | 2019/06/18 10:00 | Diana Marcinkevica v Ines Murta | 6-2,6-0 |
| ITF W25 Prerov | 2019/06/13 08:30 | Diana Marcinkevica v Gabriela Talaba | 1-6,4-6 |
| ITF W25 Prerov | 2019/06/12 11:15 | Diana Marcinkevica v Gabriela Pantuckova | 6-4,6-1 |
| ITF W60 Brescia | 2019/06/09 14:00 | Jasmine Paolini v Diana Marcinkevica | 6-2,6-1 |
| ITF W60 Brescia | 2019/06/08 14:00 | Deborah Chiesa v Diana Marcinkevica | 7-6,6-7,6-7 |
| ITF W25 Perigueux | 2019/06/25 08:00 | Maria F Herazo Gonzalez v Alice Robbe | 6-0,6-4 |
| ITF W25 Madrid | 2019/06/20 09:05 | Maria F Herazo Gonzalez v Eva Guerrero Alvarez | 0-6,1-6 |
| ITF W25 Madrid | 2019/06/18 09:10 | Lucia Cortez Llorca v Maria F Herazo Gonzalez | 6-4,5-7,4-6 |
| ITF W25 Caserta | 2019/05/22 12:00 | Dalma Galfi v Maria F Herazo Gonzalez | 6-3,6-3 |
| ITF W25 Caserta | 2019/05/21 10:20 | Maria F Herazo Gonzalez v Federica Di Sarra | 6-7,6-7 |
| ITF W25 Caserta | 2019/05/20 11:35 | Maria F Herazo Gonzalez v Giulia Carbonaro | 6-4,3-6,11-9 |
| ITF W25 Obidos | 2019/05/15 13:30 | Maria F Herazo Gonzalez v Pemra Ozgen | 3-6,2-6 |
| ITF W25 Obidos | 2019/05/08 17:20 | Maria F Herazo Gonzalez v Mariam Bolkvadze | 4-6,0-6 |