| World Tour Finals WD | 2021/01/28 04:20 | Birch C / Smith L v Efler L / Herttrich I | L | 2-1 |
| Open d'Angleterre - Double Femmes | 2020/03/11 17:00 | Efler L / Herttrich I v Birch C / Smith L | L | 0-2 |
| SaarLorLux Open 2019, WD | 2019/11/02 16:00 | Efler L / Herttrich I v Birch C / Smith L | L | 0-2 |
| Giraldilla Int. XD | 2019/02/15 15:00 | Birch C / Smith L v Efler L / Herttrich I | L | 2-0 |
| Dutch Open WD | 2018/10/11 16:45 | Birch C / Smith L v Efler L / Herttrich I | L | 2-0 |
| Championnat d'Europe - Doubles Femmes | 2021/04/29 10:20 | Ercetin/Inci v Efler L / Herttrich I | W | 1-2 |
| Championnat d'Europe - Doubles Femmes | 2021/04/27 10:50 | Fankhauser N / Tabeling I v Efler L / Herttrich I | W | 0-2 |
| Open de Suisse - Doubles Femmes | 2021/03/04 13:25 | Efler L / Herttrich I v Chow / Lee | L | 0-2 |
| Open de Suisse - Doubles Femmes | 2021/03/03 17:00 | Magnusson/Nistad v Efler L / Herttrich I | W | 0-2 |
| World Tour Finals WD | 2021/01/29 04:20 | Kititharakul/Prajongjai v Efler L / Herttrich I | L | 2-0 |
| World Tour Finals WD | 2021/01/28 04:20 | Birch C / Smith L v Efler L / Herttrich I | L | 2-1 |
| World Tour Finals WD | 2021/01/27 04:20 | Kim/Kong v Efler L / Herttrich I | L | 2-1 |
| Open de Thaïlande - Doubles Femmes | 2021/01/21 05:30 | Efler L / Herttrich I v Kim/Kong | L | 0-2 |
| Championnat d'Europe - Doubles Femmes | 2021/04/29 11:00 | Basova A / Fuchsova M v Birch C / Smith L | W | 0-2 |
| Orléans Masters - Doubles Femmes | 2021/03/26 10:20 | Birch C / Smith L v Ponnappa A / Reddy B S | L | 0-2 |
| Orléans Masters - Doubles Femmes | 2021/03/25 11:40 | Birch C / Smith L v Au Yeong/Hochmeir | W | 2-0 |
| Orléans Masters - Doubles Femmes | 2021/03/24 14:45 | Birch C / Smith L v Hoareau/Pognante | W | 2-0 |
| Open d'Angleterre - Double Femmes | 2021/03/19 10:00 | Fukushima/Hirota v Birch C / Smith L | L | 2-1 |
| Open d'Angleterre - Double Femmes | 2021/03/18 10:20 | Birch C / Smith L v Nielsen I / Steffensen M L | W | 2-0 |
| Open d'Angleterre - Double Femmes | 2021/03/17 16:00 | Birch C / Smith L v K. Bhat/Gautam | W | 2-0 |
| Open de Suisse - Doubles Femmes | 2021/03/03 15:05 | Magelund A / Ravn F v Birch C / Smith L | L | 2-0 |