| WTT Contender Tunis Women | 2021/10/26 14:00 | Patkar, Madhurika v Christina Kallberg | W | 1-3 |
| WTT Contender Tunis Women | 2021/10/25 09:35 | Anannya Basak v Christina Kallberg | W | 0-3 |
| European Team Championships Women | 2021/09/30 14:40 | Natalia Bajor v Christina Kallberg | L | 3-0 |
| European Team Championships Women | 2021/09/30 13:25 | Katarzyna Wegrzyn v Christina Kallberg | L | 3-2 |
| European Team Championships Women | 2021/09/28 10:05 | Christina Kallberg v Tsaptsinos, Maria | W | 3-2 |
| Czech Open Women | 2021/08/22 13:15 | Christina Kallberg v Anastasiya Dymytrenko | L | 1-3 |
| Czech Open Women | 2021/08/22 07:00 | Christina Kallberg v Horvathova, Simona | W | 3-0 |
| WTT Contender Budapest Women | 2021/08/17 13:00 | Christina Kallberg v Tailakova, Mariia | L | 1-3 |
| European Team Championships Women | 2021/10/01 15:35 | Sarah De Nutte v Bernadette Szocs | L | 0-3 |
| European Team Championships Women | 2021/09/30 10:35 | Polina Mikhaylova v Sarah De Nutte | W | 2-3 |
| European Team Championships Women | 2021/09/28 07:25 | Sarah De Nutte v Paridi, Konstantina | W | 3-1 |
| WTT Star Contender Doha - Femmes | 2021/09/22 09:30 | Sarah De Nutte v Yubin Shin | L | 1-3 |
| Olympics 2020 - Women | 2021/07/24 12:45 | Sarah De Nutte v Trifonova, P. | L | 3-4 |
| European Championships Women | 2021/06/26 09:30 | Sarah De Nutte v Xiaona Shan | L | 0-4 |
| European Championships Women | 2021/06/25 12:05 | Sibel Altinkaya v Sarah De Nutte | W | 1-4 |
| European Championships Women | 2021/06/24 13:20 | Katarzyna Grzybowska-Franc v Sarah De Nutte | W | 1-4 |