| Indonesia Masters - Mixed double | 2018/09/28 09:30 | Matsumoto/Nagahara v Matsutomo/Takahashi | L | 0-2 |
| Indonesia Masters - Mixed double | 2018/09/27 08:50 | Peng/Yu v Matsumoto/Nagahara | W | 0-2 |
| China Open WD | 2018/09/23 06:30 | Matsumoto/Nagahara v Matsutomo/Takahashi | L | 0-2 |
| China Open WD | 2018/09/22 10:00 | Matsumoto/Nagahara v Stoeva/Stoeva | W | 2-0 |
| All England Open | 2018/09/21 07:46 | Fukushima/Hirota v Matsumoto/Nagahara | W | 1-2 |
| China Open WD | 2018/09/21 05:40 | Fukushima/Hirota v Matsumoto/Nagahara | W | 1-2 |
| China Open WD | 2018/09/20 07:20 | Matsumoto/Nagahara v Kim/Kong | W | 2-0 |
| China Open WD | 2018/09/19 07:45 | Matsumoto/Nagahara v Ching Hsu/Wu | W | 2-0 |
| Dutch Open - Kvinnedouble | 2018/10/14 11:00 | Stoeva/Stoeva v Piek/Seinen | L | 2-0 |
| Dutch Open - Kvinnedouble | 2018/10/13 16:00 | Piek/Seinen v Fruergaard/Thygesen | W | 2-0 |
| Dutch Open - Kvinnedouble | 2018/10/12 17:00 | Birch/Smith v Piek/Seinen | W | 1-2 |
| Dutch Open - Kvinnedouble | 2018/10/11 15:55 | Goliszewski/Kaepplein v Piek/Seinen | W | 0-2 |
| Dutch Open - Kvinnedouble | 2018/10/10 16:20 | Jager/Kuspert v Piek/Seinen | W | 1-2 |
| Giraldilla Int. XD | 2018/08/31 17:30 | Aratama/Watanabe v Piek/Seinen | L | 2-0 |
| Giraldilla Int. XD | 2018/08/30 13:50 | Jille/Van Der Aar v Piek/Seinen | W | 0-2 |
| All England Open | 2018/08/01 07:40 | Piek/Seinen v Tanaka/Yonemoto | L | 0-2 |