| Czech Open Women | 2021/08/23 10:00 | Tin-Tin Ho v Rebecca Muskantor | L | 4-3 |
| Czech Open Women | 2021/08/22 14:25 | Ekaterina Chernyavskaya v Rebecca Muskantor | W | 1-3 |
| Czech Open Women | 2021/08/21 12:45 | Rebecca Muskantor v Anna Klempererova | W | 3-2 |
| Swedish Pro Series Women | 2021/08/17 11:30 | Martina Toftaker v Rebecca Muskantor | L | 3-0 |
| Swedish Pro Series Women | 2021/08/17 09:00 | Rebecca Muskantor v Mie Skov | L | 0-3 |
| Swedish Pro Series Women | 2021/08/16 13:30 | Martina Toftaker v Rebecca Muskantor | L | 2-0 |
| Swedish Pro Series Women | 2021/08/16 11:00 | Filippa Bergand v Rebecca Muskantor | L | 3-0 |
| Swedish Pro Series Women | 2021/08/16 10:00 | Jennifer Jonsson v Rebecca Muskantor | L | 3-0 |
| Champions League Women | 2021/11/07 12:40 | Helga Dari v Andrea Todorovic | L | 1-3 |
| Champions League Women | 2021/11/06 18:05 | Sabina Surjan v Helga Dari | L | 3-0 |
| Champions League Women | 2021/11/06 10:50 | Janet Effiom v Helga Dari | W | 1-3 |
| WTT Contender Budapest Women | 2021/08/16 12:40 | Helga Dari v Christina Kallberg | L | 0-3 |
| WTT Contender Budapest Women | 2021/08/15 12:00 | Gabriela Stepanova v Helga Dari | W | 2-3 |
| European Champions League Women | 2020/12/05 15:00 | Marharyta Baltushite v Helga Dari | L | 3-2 |
| Champions League Women | 2020/12/04 09:50 | Gabriela Feher v Helga Dari | L | 3-1 |
| Champions League Women | 2020/12/03 12:45 | Jiaduo Wu v Helga Dari | L | 3-0 |