| Asia Team Championships Women | 02/13 04:00 | - | Chaiwan, Phittayaporn v Choirunnisa, Choirunnisa | L | 2-0 | |
| Indonesia International Challenge 2019, WS | 10/24 11:00 | 4 | Choirunnisa, Choirunnisa v Saito, Shiori | L | 1-2 | |
| Indonesia International Challenge 2019, WS | 10/23 04:40 | 5 | Choirunnisa, Choirunnisa v Lee, Se Yeon | W | 2-1 | |
| Indonesia Masters Women | 10/02 05:40 | 5 | Zheng, S. Y. v Choirunnisa, Choirunnisa | L | 2-0 | |
| Hyderabad Open 2019, WS | 08/07 06:50 | 5 | Aimsaard, Benyapa v Choirunnisa, Choirunnisa | L | 2-1 | |
| Russia Open 2019, WS | 07/17 04:40 | 5 | Choirunnisa, Choirunnisa v Yu Po Pai | L | 1-2 | |
| Australian Open Women | 06/05 06:30 | 5 | Choirunnisa, Choirunnisa v Pusarla Venkata, Sindhu | L | 0-2 | |
| Australian Open Women Qual | 06/04 01:20 | - | Choirunnisa, Choirunnisa v Shuo Yun Sung | W | 2-0 | |
| Asia Championships Women | 04/25 04:15 | 4 | Choirunnisa, Choirunnisa v Pusarla Venkata, Sindhu | L | 0-2 | |
| Asia Championships Women | 04/24 04:00 | 5 | Lee, Ying Ying v Choirunnisa, Choirunnisa | W | 0-2 | |
| Finnish Open Women | 04/06 13:30 | - | Choirunnisa, Choirunnisa v Julie Dawall Jakobsen | L | 1-2 | |
| Finnish Open Women | 04/05 17:00 | - | Winata, Aurum Oktavia v Choirunnisa, Choirunnisa | W | 1-2 | |
| Orléans Masters - Femmes | 03/21 15:20 | 4 | Yigit, Neslihan v Choirunnisa, Choirunnisa | L | 2-0 | |
| Orléans Masters - Femmes | 03/20 14:40 | 5 | Kate Foo Kune v Choirunnisa, Choirunnisa | W | 0-2 | |
| Open de Suisse - Doubles Femmes - Qualif. | 01/22 05:07 | - | Choirunnisa, Choirunnisa v Birch, Chloe | L | 1-2 | |
| Open de Suisse - Doubles Femmes - Qualif. | 10/24 04:20 | 1 | Choirunnisa, Choirunnisa v Suzuki, Yuki | W | 2-0 | |
| Giraldilla Int. XD | 09/21 08:30 | 3 | Mitani, Minatsu v Choirunnisa, Choirunnisa | L | 2-1 | |
| Open de Suisse - Doubles Femmes - Qualif. | 09/20 06:40 | 4 | Su Yu Chen v Choirunnisa, Choirunnisa | W | 1-2 | |
| Open de Suisse - Doubles Femmes - Qualif. | 09/19 05:20 | 5 | Widjaya, Stephanie v Choirunnisa, Choirunnisa | W | 0-2 | |
| Giraldilla Int. XD | 09/06 10:30 | 4 | Deng, J X v Choirunnisa, Choirunnisa | L | 2-1 | |
| Giraldilla Int. XD | 09/05 08:15 | 5 | Gautam, Shikha v Choirunnisa, Choirunnisa | W | 1-2 | |
| Open de Suisse - Doubles Femmes - Qualif. | 09/04 11:25 | - | Choirunnisa, Choirunnisa v Rahayu, Bening Sri | W | 2-0 | |
| Open de Suisse - Doubles Femmes - Qualif. | 09/04 05:25 | 1 | Choirunnisa, Choirunnisa v Purva Barve | W | 2-0 | |
| Giraldilla Int. XD | 07/26 00:45 | 4 | Takahashi, Sayaka v Choirunnisa, Choirunnisa | L | 2-0 | |
| Giraldilla Int. XD | 07/25 00:45 | 5 | Shimoda, Natsumi v Choirunnisa, Choirunnisa | W | 0-2 | |
| Giraldilla Int. XD | 10/26 08:15 | 1 | Choirunnisa, Choirunnisa v Sukoputri, Wulan Cahya Utami | L | 0-2 | |
| Giraldilla Int. XD | 10/25 08:40 | 1 | Syarafina, Desima Aqmar v Choirunnisa, Choirunnisa | W | 0-2 | |
| Giraldilla Int. XD | 09/06 01:56 | - | Lee, Min Ji v Choirunnisa, Choirunnisa | L | 2-0 |