Stadium: Court 21 Round: 27 Ground: Clay
| ITF W15 Antalya | 2021/10/14 08:25 | Diletta Cherubini v Kajsa Rinaldo Persson | 2-6,3-6 |
| ITF W15 Antalya | 2021/10/13 07:00 | Vanda Vargova v Kajsa Rinaldo Persson | 2-6,1-6 |
| ITF W15 Frederiksberg | 2021/08/04 09:35 | Kajsa Rinaldo Persson v Nicole Khirin | 3-6,3-6 |
| ITF W15 Frederiksberg | 2021/08/02 13:10 | Kajsa Rinaldo Persson v Astrid Wanja Brune Olsen | 6-1,6-7,10-8 |
| ITF W15 Frederiksberg | 2021/08/01 13:00 | Helene Pellicano v Kajsa Rinaldo Persson | 2-6,4-6 |
| ITF W15 Savitaipale | 2021/07/29 07:00 | Valentina Ryser v Kajsa Rinaldo Persson | 6-4,6-2 |
| ITF W15 Savitaipale | 2021/07/28 13:00 | Kajsa Rinaldo Persson v Laura Hietaranta | 4-6,6-2,6-3 |
| ITF W15 Prokuplje | 2021/07/06 08:40 | Eszter Meri v Kajsa Rinaldo Persson | 6-3,6-4 |
| ITF W15 Antalya | 2021/10/14 07:00 | Polina Iatcenko v Ilay Yoruk | 4-6,7-5,6-2 |
| ITF W15 Antalya | 2021/10/13 08:50 | Fabienne Kim Degroot v Polina Iatcenko | 2-6,0-6 |
| ITF W15 Monastir | 2021/03/16 10:55 | Jacqueline Cabaj Awad v Polina Iatcenko | 3-6,3-6 |
| ITF W15 Monastir | 2021/03/09 10:35 | Melania Delai v Polina Iatcenko | 7-6,2-6,6-0 |
| ITF W15 Monastir | 2021/03/02 14:50 | Clara Vlasselaer v Polina Iatcenko | 6-3,6-4 |
| ITF W15 Shymkent | 2021/02/09 08:30 | Polina Iatcenko v Zhibek Kulambayeva | 6-7,1-6 |
| ITF W15 Sharm El Sheikh | 2020/11/16 10:00 | Jessie Aney v Polina Iatcenko | 7-6,6-0 |
| ITF W15 Sharm El Sheikh | 2020/11/15 10:00 | Polina Iatcenko v Anastasia Kovaleva | 6-3,6-4 |