| Vietnam Open WD | 2019/09/11 09:40 | Liu / Xia v Ramadhanti/Sugiarto | W | 2-1 |
| Open de Thaïlande - Doubles Femmes | 2019/08/01 09:10 | Liu / Xia v Li/Zheng | L | 0-2 |
| Open de Thaïlande - Doubles Femmes | 2019/07/30 10:55 | Yeung M N / Ng T Y v Liu / Xia | W | 0-2 |
| Japan Open WD | 2019/07/23 01:10 | Liu / Xia v Chow / Lee | L | 0-2 |
| Indonesia Open WD | 2019/07/18 09:35 | Liu / Xia v Fukushima/Hirota | L | 0-2 |
| Indonesia Open WD | 2019/07/17 10:10 | Imanuela A / Putri V v Liu / Xia | W | 1-2 |
| US Open 2019, WD | 2019/07/10 22:00 | Liu / Xia v Chen/Zhang | L | 1-2 |
| Canada Open WD | 2019/07/05 02:15 | Jia Huang/Yu v Liu / Xia | L | 2-1 |
| Vietnam Open WD | 2019/09/11 09:10 | Istarani N K M / Kusumah T O v Barkah Y / Imanuela A | W | 2-0 |
| Chinese Taipei Open 2019, WD | 2019/09/04 09:20 | Istarani N K M / Kusumah T O v Lee/Shin | L | 0-2 |
| Akita Masters 2019, WD | 2019/08/14 06:00 | Iwanaga/Nakanishi v Istarani N K M / Kusumah T O | L | 2-0 |
| Hyderabad Open 2019, WD | 2019/08/07 10:50 | Chang Y N / Kim H R v Istarani N K M / Kusumah T O | L | 2-0 |
| Russia Open 2019, WD | 2019/07/21 03:00 | Kashihara M / Kato M v Istarani N K M / Kusumah T O | W | 0-2 |
| Russia Open 2019, WD | 2019/07/20 02:40 | Istarani N K M / Kusumah T O v Honda E / Shimizu N | W | 2-1 |
| Russia Open 2019, WD | 2019/07/19 03:20 | Istarani N K M / Kusumah T O v Vislova N / Vorobeva V | W | 2-1 |
| Russia Open 2019, WD | 2019/07/18 04:30 | Slobodyanyuk V / Tarasova E v Istarani N K M / Kusumah T O | W | 0-2 |