| Giraldilla Int. XD | 2019/02/15 15:00 | Birch C / Smith L v Efler L / Herttrich I | L | 2-0 |
| Giraldilla Int. XD | 2019/02/14 15:00 | B'tova/Davletova v Efler L / Herttrich I | L | 2-1 |
| Giraldilla Int. XD | 2019/02/14 15:00 | Bolotova E / Davletova A v Efler L / Herttrich I | L | 2-1 |
| Open de Suisse - Doubles Femmes - Qualif. | 2019/01/22 06:10 | Liu / Xia v Efler L / Herttrich I | L | 2-0 |
| Masters de Malaisie - Doubles Femmes | 2019/01/16 04:30 | Barkah Y / Sugiarto J F v Efler L / Herttrich I | L | 2-1 |
| Malaysia Masters 2020, WD, Qualification | 2019/01/15 05:40 | Payee Lim P Y / Teoh M X v Efler L / Herttrich I | W | 0-1 |
| Giraldilla Int. XD | 2018/11/23 15:20 | Efler L / Herttrich I v Honderich R / Tsai K | L | 1-2 |
| Giraldilla Int. XD | 2018/11/22 17:20 | Kelly S / Robinson E v Efler L / Herttrich I | W | 0-2 |
| Giraldilla Int. XD | 2018/11/28 08:30 | Chang/Yang v Kang C H / Konon O | L | 1-2 |
| Indonesia Masters XD | 2018/11/14 05:10 | Chang Y N / Jung K E v Chang/Yang | L | 2-0 |
| Macau Open 2019, WD | 2018/11/01 11:30 | Hoo V / Yap C W v Chang/Yang | L | 2-0 |
| Macau Open 2019, WD | 2018/10/31 09:10 | Chang/Yang v Kan E / Zhong I | W | 2-0 |
| Giraldilla Int. XD | 2018/10/03 06:00 | Ng T Y / Yuen S Y v Chang/Yang | L | 2-0 |
| Indonesia Masters XD | 2018/09/26 05:40 | Fukushima/Hirota v Chang/Yang | L | 2-0 |
| Giraldilla Int. XD | 2018/09/20 10:00 | Kashihara M / Kato M v Chang/Yang | L | 2-0 |
| Open de Suisse - Doubles Femmes - Qualif. | 2018/09/19 12:00 | Aulia S D / Insani M v Chang/Yang | W | 0-2 |