| Olympic Qualification Women | 2021/04/21 09:00 | Maria Xiao v Christina Kallberg | W | 4-0 |
| Olympic Qualification Women | 2021/04/24 18:05 | Maria Xiao v Katarina Strazar | W | 4-3 |
| Olympic Qualification Women | 2021/04/23 16:50 | Maria Xiao v Jia Nan Yuan | L | 0-4 |
| Olympic Qualification Women | 2021/04/23 10:50 | Maria Xiao v Sarah De Nutte | W | 4-1 |
| Olympic Qualification Women | 2021/04/21 09:00 | Maria Xiao v Christina Kallberg | W | 4-0 |
| Olympic Qualification Women | 2021/03/17 12:30 | Maria Xiao v Suthasini Sawettabut | L | 1-4 |
| Olympic Qualification Women | 2021/03/16 12:50 | Galia Dvorak v Maria Xiao | W | 2-4 |
| Olympic Qualification Women | 2021/03/15 17:00 | Xiaoxin Yang v Maria Xiao | L | 4-3 |
| Olympic Qualification Women | 2021/03/15 10:20 | Maria Xiao v Yana Noskova | W | 4-2 |
| Olympic Qualification Women | 2021/04/24 18:05 | Giorgia Piccolin v Christina Kallberg | W | 3-4 |
| Olympic Qualification Women | 2021/04/23 16:00 | Christina Kallberg v Yana Noskova | L | 3-4 |
| Olympic Qualification Women | 2021/04/23 10:00 | Sibel Altinkaya v Christina Kallberg | W | 0-4 |
| Olympic Qualification Women | 2021/04/22 18:00 | Christina Kallberg v Sabina Surjan | W | 4-2 |
| Olympic Qualification Women | 2021/04/22 10:00 | Ozge Yilmaz v Christina Kallberg | W | 2-4 |
| Olympic Qualification Women | 2021/04/21 09:00 | Maria Xiao v Christina Kallberg | L | 4-0 |
| Olympic Qualification Women | 2021/03/14 16:45 | Suthasini Sawettabut v Christina Kallberg | L | 4-1 |
| WTT Star Contender Doha - naised | 2021/03/08 09:15 | Christina Kallberg v Barbora Balazova | L | 0-3 |