Stadium: Court 1 Round: 26 Ground: Clay
| ITF W15 Cairo | 2021/04/28 14:30 | Zhibek Kulambayeva v Husaric, Anita | 6-3,6-2 |
| ITF - W15 Shymkent | 2021/04/14 12:05 | Zhibek Kulambayeva v Jessie Aney | 6-7,6-3,1-6 |
| ITF - W15 Shymkent | 2021/04/08 04:00 | Zhibek Kulambayeva v Silich, Alina | 6-4,3-6,3-6 |
| ITF - W15 Shymkent | 2021/04/07 06:05 | Zhibek Kulambayeva v Dema, Viktoriia | 2-6,6-1,6-1 |
| ITF - W15 Antalya | 2021/03/17 10:50 | Markova, Johana v Zhibek Kulambayeva | 7-6,3-6,6-4 |
| ITF - W15 Antalya | 2021/03/16 07:00 | Zhibek Kulambayeva v Carlota Martinez Cirez | 6-4,6-2 |
| ITF - W15 Antalya | 2021/03/15 08:00 | Zhibek Kulambayeva v Praefke, Pia | 6-4,7-5 |
| ITF - W15 Antalya | 2021/03/11 08:30 | Nuria Brancaccio v Zhibek Kulambayeva | 6-4,6-2 |
| ITF W15 Cairo | 2021/04/28 13:45 | Oana Gavrila v Vishnevskaya, Ekaterina | 7-6,6-1 |
| ITF W15 Cairo | 2021/04/22 08:00 | Oana Gavrila v Claudia Hoste Ferrer | 6-7,1-6 |
| ITF W15 Cairo | 2021/04/21 07:55 | Oana Gavrila v Kulikova, Yulia | 6-4,6-2 |
| ITF - W15 Monastir | 2021/03/30 14:00 | Oana Gavrila v Quadre, Barakat Oyinlomo | 2-6,5-7 |
| ITF - W15 Monastir | 2021/03/25 11:40 | Amy Zhu v Oana Gavrila | 7-5,6-3 |
| ITF - W15 Monastir | 2021/03/24 12:30 | Yukina Saigo v Oana Gavrila | 6-7,6-4,3-6 |
| ITF - W15 Monastir | 2021/03/19 09:00 | Maria Timofeeva v Oana Gavrila | 4-6,6-2,6-4 |
| ITF - W15 Monastir | 2021/03/18 11:30 | Oana Gavrila v Chiara Scholl | 7-5,7-5 |