| Giraldilla Int. XD | 2018/03/28 08:30 | Seidel/Efler v Riyanto/Sugiarto | W | 2-0 |
| All England Open | 2018/03/14 14:40 | Chopra/Reddy v Seidel/Efler | L | 2-0 |
| Indonesia Masters XD | 2018/03/06 17:30 | Seidel/Efler v Ellis/Smith | L | 0-2 |
| Swiss Open XD | 2018/02/23 17:40 | Ellis/Smith v Seidel/Efler | L | 2-0 |
| Swiss Open XD | 2018/02/22 19:00 | Kersaudy/Palermo v Seidel/Efler | W | 1-2 |
| Swiss Open XD | 2018/02/20 18:00 | Hoo/Peck v Seidel/Efler | W | 0-2 |
| All England Open | 2017/11/23 07:30 | Seidel/Efler v Huang/Wang | L | 0-2 |
| All England Open | 2017/11/21 11:40 | Seidel/Efler v Lee/Ching Hsu | W | 2-0 |
| Giraldilla Int. XD | 2018/03/28 12:20 | Fogarty/Zhong v Zurwonne/Janssens | W | 0-2 |
| Swiss Open WD Qual | 2018/03/27 16:15 | Cheah/Hoo v Zurwonne/Janssens | W | 0-2 |
| Swiss Open WD Qual | 2018/03/27 11:35 | Tan/Yap v Zurwonne/Janssens | W | 1-2 |
| Swiss Open XD | 2018/02/22 12:45 | Mikkelsen/Surrow v Zurwonne/Janssens | L | 2-1 |
| Swiss Open XD | 2018/02/21 08:00 | Kaisti/Nystrom v Zurwonne/Janssens | W | 1-2 |
| Swiss Open WD Qual | 2018/02/20 15:20 | Corvee/Desmons v Zurwonne/Janssens | W | 0-2 |