| WTT Contender Amman Women | 2023/02/09 17:00 | Christina Kallberg v Natalia Bajor | L | 3-0 |
| European Team Championships Women | 2021/09/30 14:40 | Natalia Bajor v Christina Kallberg | W | 3-0 |
| Euro Team Champs Women | 2019/09/05 12:00 | Christina Kallberg v Natalia Bajor | W | 1-3 |
| European Team Championships Women | 2023/09/12 09:40 | Natalia Bajor v Anna Hursey | W | 3-0 |
| European Team Championships Women | 2023/09/12 08:00 | Natalia Bajor v Charlotte Carey | W | 3-2 |
| European Team Championships Women | 2023/09/11 09:30 | Sarah De Nutte v Natalia Bajor | W | 0-3 |
| European Team Championships Women | 2023/09/11 08:40 | Xia Lian Ni v Natalia Bajor | L | 3-1 |
| WTT Contender Almaty Women | 2023/08/31 14:15 | Cheonhui Joo v Natalia Bajor | L | 3-0 |
| WTT Feeder Olomouc Women | 2023/08/25 16:55 | Jian Zeng v Natalia Bajor | L | 3-0 |
| WTT Feeder Olomouc Women | 2023/08/24 08:35 | Ilona Sztwiertnia v Natalia Bajor | W | 1-3 |
| WTT Star Contender Ljubljana Women | 2023/07/05 14:25 | Natalia Bajor v Maria Xiao | L | 1-3 |
| European Team Championships Women | 2023/09/11 16:15 | Christina Kallberg v Sofia Xuan Zhang | W | 3-2 |
| European Team Championships Women | 2023/09/11 14:50 | Christina Kallberg v Maria Xiao | L | 0-3 |
| WTT Feeder Olomouc Women | 2023/08/24 11:13 | He, Zhuojia v Christina Kallberg | L | 11-3 |
| WTT Contender Rio - Femmes | 2023/08/11 16:45 | Hina Hayata v Christina Kallberg | L | 3-0 |
| WTT Contender Rio - Femmes | 2023/08/10 14:00 | Sreeja Akula v Christina Kallberg | W | 1-3 |
| WTT Contender Rio - Femmes - Qualif. | 2023/08/09 18:25 | Christina Kallberg v Audrey Zarif | W | 3-2 |
| WTT Contender Rio - Femmes - Qualif. | 2023/08/08 15:40 | Christina Kallberg v Karoline Mischek | W | 3-0 |
| WTT Contender Lima Women Quals | 2023/08/01 21:30 | Helga Dari v Christina Kallberg | L | 3-0 |