Stadium: Indoor 1 Round: 25 Ground: Hardcourt outdoor
| ITF W80 Le Neubourg | 2021/09/27 10:30 | Anna Kubareva v Chiara Scholl | 6-4,7-6 |
| ITF W80 Le Neubourg | 2021/09/26 11:55 | Anna Kubareva v Mina Hodzic | 6-1,6-3 |
| ITF W25 Frydek Mistek | 2021/09/08 08:00 | Mana Kawamura v Anna Kubareva | 6-1,5-7,6-3 |
| ITF W25 Marbella | 2021/09/04 08:55 | Marina Melnikova v Anna Kubareva | 4-6,6-2,6-3 |
| ITF W25 Marbella | 2021/09/03 11:15 | Marine Partaud v Anna Kubareva | 1-6,3-6 |
| ITF W25 Marbella | 2021/09/02 13:10 | Andrea Gamiz v Anna Kubareva | 3-6,1-6 |
| ITF W25 Marbella | 2021/09/01 11:30 | Alba Carrillo Marin v Anna Kubareva | 0-6,4-6 |
| ITF W25 Radom | 2021/08/10 11:20 | Anna Kubareva v Reka-Luca Jani | 2-6,7-5,5-7 |
| ITF W80 Wiesbaden | 2021/09/26 10:00 | Clara Burel v Anna Bondar | 2-6,4-6 |
| ITF W80 Wiesbaden | 2021/09/25 10:00 | Anna Bondar v Conny Perrin | 6-2,6-3 |
| ITF W80 Wiesbaden | 2021/09/24 10:00 | Lucrezia Stefanini v Anna Bondar | 3-6,3-6 |
| WTA Karlsruhe | 2021/09/10 08:00 | Maryna Zanevska v Anna Bondar | 1-6,6-4,6-4 |
| WTA Karlsruhe | 2021/09/09 08:00 | Magdalena Frech v Anna Bondar | 3-6,3-6 |
| WTA Karlsruhe | 2021/09/08 10:30 | Anna Bondar v Anna Karolina Schmiedlova | 6-2,6-7,7-5 |
| ITF W60 Collonge-Bellerive | 2021/09/04 10:00 | Anna Bondar v Ipek Oz | 5-7,3-6 |
| ITF W60 Collonge-Bellerive | 2021/09/03 11:10 | Conny Perrin v Anna Bondar | 6-7,2-6 |