| China Open WD | 2018/09/19 10:00 | Efler/Herttrich v Dong/Feng | L | 0-2 |
| Denmark Open WD | 2019/10/16 11:50 | Efler/Herttrich v Kim/Kong | L | 0-2 |
| Dutch Open WD | 2019/10/12 13:10 | Iwanaga/Nakanishi v Efler/Herttrich | L | 2-0 |
| Dutch Open WD | 2019/10/11 16:30 | Hobara/Sone v Efler/Herttrich | W | 1-2 |
| Dutch Open WD | 2019/10/09 17:50 | Fankhauser/Tabeling v Efler/Herttrich | W | 0-2 |
| China Open WD | 2019/09/17 02:00 | Efler/Herttrich v Kim/Kong | L | 0-2 |
| Vietnam Open WD | 2019/09/13 12:40 | Efler/Herttrich v Jia Huang/Zhang | L | 1-2 |
| Vietnam Open WD | 2019/09/13 11:20 | Efler/Herttrich v Jia Huang/Zhang | L | 1-2 |
| Vietnam Open WD | 2019/09/12 08:00 | Efler/Herttrich v Saito/Shinoya | W | 2-0 |
| Denmark Open WD | 2019/10/15 11:30 | Baek/Jung v Dong/Feng | L | 2-1 |
| Korean Open WD | 2019/09/25 01:20 | Dong/Feng v Chang/Kim | L | 0-2 |
| China Open WD | 2019/09/17 09:30 | Matsumoto/Nagahara v Dong/Feng | L | 2-1 |
| Vietnam Open WD | 2019/09/12 08:00 | Jia Huang/Zhang v Dong/Feng | L | 2-1 |
| Vietnam Open WD | 2019/09/11 13:50 | Ozaki/Watanabe v Dong/Feng | W | 1-2 |
| World Championships WD | 2019/08/21 07:00 | Kim/Kong v Dong/Feng | L | 2-0 |
| World Championships WD | 2019/08/19 17:00 | Dong/Feng v Macias/Nishimura | W | 2-0 |
| Thailand Open WD | 2019/07/30 12:20 | Dong/Feng v Sakuramoto/Takahata | L | 1-2 |