Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF W25 Kiryat Motzkin | 2021/10/27 09:45 | Erika Andreeva v Jenny Duerst | 6-1,6-3 |
| ITF W25 Kiryat Motzkin | 2021/10/25 09:00 | Jenny Duerst v Lieberman, Shachf | 7-5,6-3 |
| ITF W25 Netanya | 2021/10/20 12:10 | Jenny Duerst v Chihiro Muramatsu | 2-6,4-6 |
| ITF W25 Netanya | 2021/10/19 07:00 | Jenny Duerst v Kalandarov, Sabrina | 6-1,6-0 |
| ITF W25 Pretoria | 2021/10/01 10:30 | Suzan Lamens v Jenny Duerst | 3-6,6-3,6-2 |
| ITF W25 Pretoria | 2021/09/30 09:40 | Jenny Duerst v Nicole Khirin | 6-1,6-1 |
| ITF W25 Pretoria | 2021/09/29 09:00 | Jenny Duerst v Tina Nadine Smith | 6-4,6-0 |
| ITF W25 Johannesburg | 2021/09/23 08:30 | Jenny Duerst v Matilda Mutavdzic | 2-6,6-7 |
| ITF W15 Wanfercee-Baulet | 2021/08/27 13:25 | Rajkovic, Adriana v Oleksandra Oliynykova | 1-6,5-7 |
| ITF W15 Wanfercee-Baulet | 2021/08/26 11:20 | Agustina Chlpac v Oleksandra Oliynykova | 1-6,4-6 |
| ITF W15 Wanfercee-Baulet | 2021/08/25 11:05 | Flavie Brugnone v Oleksandra Oliynykova | 2-6,1-6 |
| ITF W25 Parnu | 2021/08/07 08:55 | Oleksandra Oliynykova v Anna Siskova | 4-6,2-6 |
| ITF W25 Parnu | 2021/08/06 10:30 | Justina Mikulskyte v Oleksandra Oliynykova | 0-6,3-6 |
| ITF W25 Parnu | 2021/08/05 08:30 | Oleksandra Oliynykova v Lara Salden | 6-0,6-1 |
| ITF W25 Parnu | 2021/08/04 13:30 | Ekaterina Kazionova v Oleksandra Oliynykova | 2-6,6-7 |
| ITF W25 Parnu | 2021/08/03 07:00 | Oleksandra Oliynykova v Jacquline Nylander Altelius | 6-2,6-3 |