| Latvia Int. Women | 2021/08/29 07:20 | Ivorra, N. v Polina Buhrova | W | 0-2 |
| Latvia Int. Women | 2021/08/28 13:40 | Vivien Sandorhazi v Polina Buhrova | W | 0-2 |
| Latvia Int. Women | 2021/08/28 08:20 | Polina Buhrova v Bygum, Anna | W | 2-0 |
| Latvia Int. Women Qual | 2021/08/26 16:00 | Monika Sukackaite v Polina Buhrova | W | 0-2 |
| Denmark Masters Women | 2021/08/06 15:00 | Line Christophersen v Polina Buhrova | L | 2-0 |
| Denmark Masters Women | 2021/08/06 08:20 | Polina Buhrova v Gonda, Daniella | W | 2-0 |
| Denmark Masters Women Qual | 2021/08/05 18:10 | Polina Buhrova v Josefine Redkjær Jensen | W | 2-0 |
| Denmark Masters Women Qual | 2021/08/05 13:20 | Polina Buhrova v Bygum, Anna | W | 2-1 |