| Fuzhou China Open 2019, XD | 2019/09/19 04:30 | Zheng/Huang v Seidel / Efler | W | 2-0 |
| Open de France - Doubles Mixtes | 2019/10/27 12:30 | Zheng/Huang v Jordan P / Oktavianti M D | L | 1-2 |
| Open de France - Doubles Mixtes | 2019/10/26 08:30 | Zheng/Huang v Watanabe/Higashino | W | 2-1 |
| Open de France - Doubles Mixtes | 2019/10/25 13:10 | Zheng/Huang v Lai/Tan | W | 2-1 |
| Open de France - Doubles Mixtes | 2019/10/24 15:30 | Zheng/Huang v Chang T C / Ng W Y | W | 2-0 |
| Open de France - Doubles Mixtes | 2019/10/22 13:00 | Zheng/Huang v Goh/Lai | W | 2-1 |
| Denmark Open XD | 2019/10/18 14:40 | Zheng/Huang v Jordan P / Oktavianti M D | L | 1-2 |
| Denmark Open XD | 2019/10/17 14:40 | Zheng/Huang v Hoki T / Nagahara W | W | 2-0 |
| Denmark Open XD | 2019/10/15 07:00 | Zheng/Huang v Puavaranukroh D/ Supajirakul P | W | 2-0 |
| SaarLorLux Open 2019, XD | 2019/11/01 14:00 | Dong / Chen v Seidel / Efler | L | 2-0 |
| SaarLorLux Open 2019, XD | 2019/10/31 09:45 | Kaesbauer P / Kaepplein L v Seidel / Efler | W | 0-2 |
| SaarLorLux Open 2019, XD | 2019/10/29 16:20 | Mairs G / Williams V v Seidel / Efler | W | 0-2 |
| Open de France - Doubles Mixtes | 2019/10/23 08:10 | Hoki T / Nagahara W v Seidel / Efler | L | 2-1 |
| Denmark Open XD | 2019/10/16 07:40 | Chopra P J / Reddy N S v Seidel / Efler | L | 2-0 |
| Dutch Open XD | 2019/10/08 16:20 | Ren / Zhou v Seidel / Efler | L | 2-1 |
| Fuzhou China Open 2019, XD | 2019/09/19 04:30 | Zheng/Huang v Seidel / Efler | L | 2-0 |
| Fuzhou China Open 2019, XD | 2019/09/17 07:15 | Delrue/Gicquel v Seidel / Efler | W | 0-2 |