| Dutch Open WD | 2018/10/13 16:00 | Piek/Seinen v Fruergaard/Thygesen | L | 2-0 |
| Indonesia Masters XD | 2018/11/15 06:00 | Du/Li v Fruergaard/Thygesen | L | 2-0 |
| Indonesia Masters XD | 2018/11/14 04:25 | Kan/Zhong v Fruergaard/Thygesen | W | 0-2 |
| All England Open | 2018/11/07 06:15 | Fruergaard/Thygesen v Li/Zheng | L | 1-2 |
| French Open WD | 2018/10/26 15:00 | Polii/Rahayu v Fruergaard/Thygesen | L | 2-1 |
| French Open WD | 2018/10/25 13:30 | Tanaka/Yonemoto v Fruergaard/Thygesen | W | 0-2 |
| French Open WD | 2018/10/24 10:30 | Chervyakova/Morozova v Fruergaard/Thygesen | W | 0-2 |
| All England Open | 2018/10/18 11:54 | Fukushima/Hirota v Fruergaard/Thygesen | L | 2-0 |
| Denmark Open WD | 2018/10/18 09:00 | Fukushima/Hirota v Fruergaard/Thygesen | L | 2-0 |
| All England Open | 2019/03/06 13:30 | Li/Zheng v Piek/Seinen | L | 2-0 |
| German Open WD | 2019/02/28 18:00 | Du/Li v Piek/Seinen | L | 2-0 |
| German Open WD | 2019/02/27 14:10 | Piek/Seinen v Karlsson/Magnusson | W | 2-1 |
| Giraldilla Int. XD | 2019/02/15 19:00 | Lefel/Tran v Piek/Seinen | W | 0-2 |
| Giraldilla Int. XD | 2019/02/13 18:00 | Piek/Seinen v Lopez/Usle | W | 2-0 |
| Malaysia Masters WD | 2019/01/17 07:25 | Piek/Seinen v Matsutomo/Takahashi | L | 0-2 |
| Malaysia Masters WD | 2019/01/16 10:20 | Goliszewski/Kaepplein v Piek/Seinen | W | 0-2 |
| Thailand Masters WD | 2019/01/12 07:40 | Piek/Seinen v Li/Zheng | L | 0-2 |