Stadium: Court 10 Round: 62 Ground: Hardcourt outdoor
| ITF Women Ramat Hasharon | 2021/05/03 07:00 | Maria Manilova v Lucia Martinez Gomez | 3-6,6-3,9-11 |
| ITF W15 Monastir | 2021/04/11 14:00 | Maria Manilova v Barakat Oyinlomo Quadre | 2-6,2-6 |
| ITF W15 Monastir | 2021/04/07 11:45 | Maria Manilova v Antonia Ruzic | 0-6,1-6 |
| ITF W15 Monastir | 2021/04/06 08:00 | Maria Manilova v Francesca Curmi | 1-6,0-6 |
| ITF W15 Monastir | 2021/04/05 10:30 | Emma Davis v Maria Manilova | 6-2,3-6,5-10 |
| ITF W15 Monastir | 2021/04/04 14:00 | Zoi Spyrou v Maria Manilova | 2-6,1-6 |
| ITF W15 Antalya | 2021/03/07 07:00 | Maria Manilova v Giuseppina Miccio | 4-6,0-6 |
| ITF W15 Antalya | 2021/02/28 07:00 | Julia Kimmelmann v Maria Manilova | 6-1,6-1 |
| ITF Women Ramat Hasharon | 2021/05/04 07:00 | Kristina Milenkovic v Zlata Yankovskaya | 6-1,6-1 |
| ITF Women Ramat Hasharon | 2021/05/03 07:00 | Zlata Yankovskaya v Ginevra Montebruno | 6-0,6-0 |
| ITF Women Ramat Hasharon | 2021/05/02 09:30 | Zlata Yankovskaya v Mika Buchnik | 6-3,6-0 |