| Masters d'Espagne - Femmes | 2020/02/21 15:20 | Carolina Marin v Chaiwan, Phittayaporn | L | 2-0 |
| Masters d'Espagne - Femmes | 2020/02/20 14:15 | Iris Wang v Chaiwan, Phittayaporn | W | 1-2 |
| Asia Team Championships Women | 2020/02/13 04:00 | Chaiwan, Phittayaporn v Choirunnisa, Choirunnisa | W | 2-0 |
| Masters de Thaïlande - Femmes | 2020/01/23 06:00 | Akane Yamaguchi v Chaiwan, Phittayaporn | L | 2-0 |
| Masters de Thaïlande - Femmes | 2020/01/22 07:30 | Lianne Tan v Chaiwan, Phittayaporn | W | 0-2 |
| Syed Modi Int. Women | 2019/12/01 09:30 | Carolina Marin v Chaiwan, Phittayaporn | L | 2-0 |
| Syed Modi Int. Women | 2019/11/30 08:50 | Chaiwan, Phittayaporn v Rituparna Das | W | 2-0 |
| Syed Modi Int. Women | 2019/11/29 09:00 | Chaiwan, Phittayaporn v Wang, Z. Y. | W | 2-0 |
| Masters de Thaïlande - Femmes | 2020/01/23 13:30 | Aya Ohori v Kjaersfeldt, L. H. | L | 2-1 |
| Masters de Thaïlande - Femmes | 2020/01/22 09:00 | Kjaersfeldt, L. H. v Nehwal, Saina | W | 2-1 |
| Indonesia Masters Women | 2020/01/16 08:30 | Kjaersfeldt, L. H. v Beiwen Zhang | L | 0-2 |
| Indonesia Masters Women | 2020/01/15 02:40 | Chen, Y. F. v Kjaersfeldt, L. H. | W | 0-2 |
| Masters de Malaisie - Femmes | 2020/01/08 10:30 | Kjaersfeldt, L. H. v Chen, Y. F. | L | 1-2 |
| Hong Kong Open 2019, WS | 2019/11/13 13:20 | Kjaersfeldt, L. H. v Cheung, Ying Mei | L | 1-2 |
| Fuzhou China Open 2019, WS | 2019/11/06 05:00 | Ongbamrungphan, B. v Kjaersfeldt, L. H. | L | 2-0 |
| Open de France - Femmes | 2019/10/24 13:40 | Kjaersfeldt, L. H. v Nehwal, Saina | L | 0-2 |