| Australian Open WD | 2019/07/11 01:20 | Kihara/Nagasaki v Balazova/Matelova | W | 3-1 |
| China Open MD | 2019/05/30 03:20 | Kihara/Nagasaki v Balazova/Matelova | W | 3-0 |
| German Open WD | 2019/10/12 17:50 | Jeon/Yang v Kihara/Nagasaki | L | 3-1 |
| German Open WD | 2019/10/11 14:10 | Chen/Gu v Kihara/Nagasaki | W | 2-3 |
| German Open WD | 2019/10/11 09:20 | Ng/Soo v Kihara/Nagasaki | W | 1-3 |
| German Open WD | 2019/10/10 10:00 | Bajor/Partyka v Kihara/Nagasaki | W | 0-3 |
| Swedish Open WD | 2019/10/03 10:20 | Shao/Yu v Kihara/Nagasaki | L | 3-1 |
| Czech Open WD | 2019/08/22 09:40 | Kihara/Nagasaki v Gu/Mu | L | 2-3 |
| Bulgaria Open WD | 2019/08/16 08:10 | Hirano/Shibata v Kihara/Nagasaki | L | 3-1 |
| Bulgaria Open WD | 2019/08/15 08:20 | Bogdanova/Trigolos v Kihara/Nagasaki | W | 0-3 |
| German Open WD | 2019/10/10 10:00 | Chen/Cheng v Balazova/Matelova | L | 3-1 |
| Swedish Open WD | 2019/10/03 10:20 | Balazova/Matelova v Hirano/Ishikawa | L | 0-3 |
| Czech Open WD | 2019/08/23 09:40 | Kim/Lee v Balazova/Matelova | L | 3-1 |
| Czech Open WD | 2019/08/22 10:20 | Jeger/Sun v Balazova/Matelova | W | 0-3 |
| Bulgaria Open WD | 2019/08/15 08:20 | Balazova/Matelova v Monteiro Dodean/Samara | L | 0-3 |
| Australian Open WD | 2019/07/11 01:20 | Kihara/Nagasaki v Balazova/Matelova | L | 3-1 |
| Korea Open WD | 2019/07/05 02:55 | Choi/Yang v Balazova/Matelova | L | 3-1 |
| Korea Open WD | 2019/07/04 03:00 | Mukherjee/Patkar v Balazova/Matelova | W | 2-3 |