Stadium: Court 08 Round: 27 Ground: Hardcourt outdoor
| ITF W15 Cancun | 2021/09/30 14:30 | Dasha Ivanova v Jana Kolodynska | 2-6,7-6,4-6 |
| ITF W15 Cancun | 2021/09/28 18:30 | Wijesundera, Rushri v Jana Kolodynska | 3-6,0-6 |
| ITF W15 Cancun | 2021/09/21 17:25 | Tara Malik v Jana Kolodynska | 2-6,6-4,6-2 |
| ITF W15 Tbilisi | 2021/05/20 09:00 | Jana Kolodynska v Weronika Falkowska | 4-6,4-6 |
| ITF W15 Tbilisi | 2021/05/18 11:15 | Jenny Duerst v Jana Kolodynska | 6-7,0-6 |
| ITF - W15 Monastir | 2021/04/29 11:00 | Jana Kolodynska v Olga Helmi | 4-6,2-6 |
| ITF - W15 Monastir | 2021/04/28 10:10 | Sopiko Tsitskishvili v Jana Kolodynska | 4-6,6-7 |
| ITF - W15 Monastir | 2021/04/21 12:30 | Daniela Vismane v Jana Kolodynska | 6-4,6-1 |
| ITF W15 Cancun | 2021/09/30 17:30 | Jessica Hinojosa Gomez v Sewing, Sofia | 4-6,6-4,1-6 |
| ITF W15 Cancun | 2021/09/28 18:30 | James, Akilah v Sewing, Sofia | 3-6,3-6 |
| ITF W15 Cancun | 2021/09/23 18:55 | Natsuho Arakawa v Sewing, Sofia | 4-6,1-6 |
| ITF W15 Cancun | 2021/09/21 17:40 | Ana Maria Becerra v Sewing, Sofia | 0-6,0-6 |
| ITF W25 Medellin | 2021/09/16 15:00 | Maria Paulina Perez Garcia v Sewing, Sofia | 7-6,7-6 |
| ITF W25 Medellin | 2021/09/14 18:00 | Sewing, Sofia v Maria F Herazo Gonzalez | 6-1,2-6,6-2 |
| ITF W25 Les Contamines | 2021/07/18 11:10 | Sewing, Sofia v Clarisse Aussert | 4-6,3-6 |
| ITF - W15 Monastir | 2021/07/06 09:40 | Sewing, Sofia v Valentina Ryser | 1-6,5-7 |