| German Open WD | 2019/02/27 20:15 | Jille/Van Der Aar v Li/Zheng | L | 0-2 |
| German Open XD | 2019/02/27 09:40 | Faizal/Emanuelle Widjaja v Jille/Van Der Aar | L | 2-0 |
| Swiss Open WD Qual | 2019/02/26 09:40 | Smilowski/Swierczynska v Jille/Van Der Aar | W | 0-2 |
| Giraldilla Int. XD | 2018/11/22 17:20 | Jille/Van Der Aar v Boje/Lundgaard | L | 1-2 |
| Giraldilla Int. XD | 2018/11/22 12:00 | Delrue/Gicquel v Jille/Van Der Aar | L | 2-0 |
| Dutch Open XD | 2018/10/12 14:30 | Ellis/Smith v Jille/Van Der Aar | L | 2-0 |
| Dutch Open XD | 2018/10/11 11:20 | Jille/Van Der Aar v Clare/Williams | W | 2-0 |
| Dutch Open XD | 2018/10/10 11:05 | Mittelheisser/Labar v Jille/Van Der Aar | W | 1-2 |
| All England Open | 2019/03/06 16:05 | Lane/Pugh v Seidel/Efler | L | 2-0 |
| German Open XD | 2019/02/26 19:00 | Seidel/Efler v Mikkelsen/Surrow | L | 1-2 |
| Spain Masters XD | 2019/02/19 15:40 | Seidel/Efler v Wang/Cheng | L | 0-2 |
| Giraldilla Int. XD | 2019/02/14 13:00 | Bolotova/Ivanov v Seidel/Efler | L | 2-0 |
| Giraldilla Int. XD | 2019/02/13 15:00 | Magee/Magee v Seidel/Efler | W | 0-2 |
| Indonesia Masters XD | 2019/01/22 13:00 | Seidel/Efler v Goh/Lai | L | 1-2 |
| Indonesia Masters XD | 2019/01/15 08:30 | Seo/Chae v Seidel/Efler | L | 2-1 |
| Giraldilla Int. XD | 2018/11/23 10:40 | Seidel/Efler v Wolfenden/Moore | L | 0-2 |