| Chinese Taipei Open - Damendoppel | 2019/09/04 09:20 | Istarani/Kusumah v Lee/Shin | L | 0-2 |
| Akita Masters WD | 2019/08/14 06:00 | Iwanaga/Nakanishi v Istarani/Kusumah | L | 2-0 |
| Hyderabad Open - Damendoppel | 2019/08/07 10:50 | Chang/Kim v Istarani/Kusumah | L | 2-0 |
| Russia Open - Damendoppel | 2019/07/21 03:00 | Kashihara/Kato v Istarani/Kusumah | W | 0-2 |
| Russia Open - Damendoppel | 2019/07/20 02:40 | Istarani/Kusumah v Honda/Shimizu | W | 2-1 |
| Russia Open - Damendoppel | 2019/07/19 03:20 | Istarani/Kusumah v Vislova/Vorobeva | W | 2-1 |
| Russia Open - Damendoppel | 2019/07/18 04:30 | Slobodyanyuk/Tarasova v Istarani/Kusumah | W | 0-2 |