| World Championships WD | 2019/08/20 16:10 | Marran/Rüütel v Efler/Herttrich | W | 0-2 |
| Thailand Open WD Qual | 2019/07/30 06:00 | Efler/Herttrich v Chen/Yu | L | 1-2 |
| Indonesia Open WD | 2019/07/16 02:40 | Matsutomo/Takahashi v Efler/Herttrich | L | 2-0 |
| US Open WD | 2019/07/10 16:45 | Efler/Herttrich v Baek/Jung | L | 0-2 |
| Azerbaijan Int. WD | 2019/06/07 14:00 | Balan/Sawant v Efler/Herttrich | L | 2-0 |
| Sudirman Cup WD | 2019/05/20 11:30 | Efler/Herttrich v Jin/Lim | W | 2-0 |
| New Zealand Open WD | 2019/04/30 22:20 | Fukushima/Hirota v Efler/Herttrich | L | 2-0 |
| Swiss Open WD | 2019/03/14 14:10 | Matsuyama/Shida v Efler/Herttrich | L | 2-0 |
| Thailand Open WD | 2019/08/02 07:15 | Li/Zheng v Lee/Shin | L | 1-2 |
| Thailand Open WD | 2019/08/01 09:10 | Liu/Xia v Li/Zheng | W | 0-2 |
| Thailand Open WD | 2019/07/30 11:40 | Ponnappa/Reddy v Li/Zheng | W | 0-2 |
| Japan Open WD | 2019/07/27 01:30 | Kim/Kong v Li/Zheng | L | 2-0 |
| Japan Open WD | 2019/07/26 01:20 | Li/Zheng v Fukushima/Hirota | W | 2-0 |
| Japan Open WD | 2019/07/25 07:45 | Li/Zheng v Lee/Shin | W | 2-1 |
| Japan Open WD | 2019/07/24 06:30 | Supajirakul/Taerattanachai v Li/Zheng | W | 1-2 |
| Indonesia Open WD | 2019/07/17 05:00 | Haris/Pradipta v Li/Zheng | L | 2-1 |