| Canada Open WD | 2019/07/04 01:00 | Liu / Xia v Lefel E / Tran A | W | 2-0 |
| Korea Open 2019, WD | 2019/09/25 12:00 | Liu / Xia v Supajirakul P / Taerattanachai S | L | 1-2 |
| China Open 2018, Women Doubles | 2019/09/18 06:30 | Liu / Xia v Lee/Shin | L | 0-2 |
| Vietnam Open WD | 2019/09/12 07:20 | Liu / Xia v Istarani N K M / Kusumah T O | L | 0-2 |
| 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 |
| Dutch Open WD | 2019/10/09 17:15 | Lefel E / Tran A v Cheng C Y / Lee C C | L | 1-2 |
| China Open 2018, Women Doubles | 2019/09/18 06:30 | Lefel E / Tran A v Fruergaard/Thygesen | L | 0-2 |
| Vietnam Open WD | 2019/09/11 11:50 | Hobara S / Sone N v Lefel E / Tran A | L | 2-1 |
| Chinese Taipei Open 2019, WD | 2019/09/04 09:10 | Lefel E / Tran A v Chiang / Hung | L | 1-2 |
| World Championships WD | 2019/08/21 14:30 | Fruergaard/Thygesen v Lefel E / Tran A | L | 2-0 |
| World Championships WD | 2019/08/19 12:00 | Kan E / Zhong I v Lefel E / Tran A | W | 0-2 |
| Hyderabad Open 2019, WD | 2019/08/07 13:30 | Ramadhanti/Sugiarto v Lefel E / Tran A | L | 2-0 |
| Open de Thaïlande - Doubles Femmes | 2019/07/30 14:00 | Lefel E / Tran A v Fukushima/Hirota | L | 0-2 |