Stadium: Court 3 Round: 54 Ground: Clay
| ITF W15 Antalya | 2021/10/27 11:30 | Sofia Sewing v Laura Mair | 6-7,6-4,6-2 |
| ITF W15 Cancun | 2021/10/01 19:40 | Jana Kolodynska v Sofia Sewing | 7-6,3-6,6-3 |
| ITF W15 Cancun | 2021/09/30 17:30 | Jessica Hinojosa Gomez v Sofia Sewing | 4-6,6-4,1-6 |
| ITF W15 Cancun | 2021/09/28 18:30 | Akilah James v Sofia Sewing | 3-6,3-6 |
| ITF W15 Cancun | 2021/09/23 18:55 | Natsuho Arakawa v Sofia Sewing | 4-6,1-6 |
| ITF W15 Cancun | 2021/09/21 17:40 | Ana Maria Becerra v Sofia Sewing | 0-6,0-6 |
| ITF W25 Medellin | 2021/09/16 15:00 | Maria Paulina Perez Garcia v Sofia Sewing | 7-6,7-6 |
| ITF W25 Medellin | 2021/09/14 18:00 | Sofia Sewing v Maria F Herazo Gonzalez | 6-1,2-6,6-2 |