Estadio: Court 1 Costa Grande Round: 25 Ground: Hardcourt outdoor
| ITF W15 Almada | 2021/07/16 10:00 | Julia Stamatova v Ingrid Gamarra Martins | 6-7,6-7 |
| ITF W15 Almada | 2021/07/15 12:20 | Julia Stamatova v Carolina Azadinho | 6-2,6-0 |
| ITF W15 Almada | 2021/07/14 08:30 | Julia Stamatova v Emily Seibold | 6-4,6-3 |
| ITF W15 Prokuplje | 2021/07/06 10:50 | Selena Janicijevic v Julia Stamatova | 6-3,6-0 |
| ITF 15 Antalya - Femenino | 2021/06/29 11:10 | Julia Stamatova v Anita Husaric | 6-2,4-6,1-6 |
| ITF 15 Antalya - Femenino | 2021/06/25 07:00 | Julia Stamatova v Sapfo Sakellaridi | 4-6,6-7 |
| ITF W15 Heraklion | 2021/06/10 08:00 | Julia Stamatova v Emily Seibold | 2-6,0-6 |
| ITF W15 Heraklion | 2021/06/09 06:25 | Julia Stamatova v Zoi Spyrou | 6-0,6-1 |
| ITF W15 Almada | 2021/07/14 10:30 | Priska Madelyn Nugroho v Sara Lanca | 6-0,6-1 |
| ITF W25 Lisboa | 2021/07/05 13:35 | Matilde Jorge v Sara Lanca | 6-1,6-3 |
| ITF W25 Figueira Da Foz | 2021/06/15 11:05 | Riya Bhatia v Sara Lanca | 6-2,6-0 |
| ITF W25 Montemor-o-Novo | 2021/06/07 12:20 | Francisca Jorge v Sara Lanca | 6-4,6-0 |
| ITF W15 Monastir | 2021/05/10 10:30 | Sara Lanca v Alejandra Gutierrez | 3-6,3-6 |
| ITF W15 Monastir | 2021/05/02 15:30 | Natsuho Arakawa v Sara Lanca | 6-0,6-4 |
| ITF W25 Oeiras | 2021/04/18 09:00 | Carole Monnet v Sara Lanca | 6-3,6-3 |
| ITF W60 Oeiras | 2021/04/11 12:55 | Sara Lanca v Emily Webley-Smith | 0-6,2-6 |