| Canada Open - zmiešaná štvorhra | 2018/06/22 00:30 | Jansen/Nelte v Arends/Piek | L | 0-2 |
| Canada Open - zmiešaná štvorhra | 2018/06/20 18:20 | Jansen/Nelte v Fogarty/Zhong | W | 2-0 |
| Giraldilla Int. XD | 2018/06/16 00:20 | Seidel/Efler v Jansen/Nelte | L | 2-1 |
| Giraldilla Int. XD | 2018/06/14 19:20 | Seinen/Tabeling v Jansen/Nelte | W | 1-2 |
| Giraldilla Int. XD | 2018/06/13 01:50 | Jansen/Nelte v Jomkoh/Supajirakul | W | 2-1 |
| Swiss Open - ženská štvorhra - kvalifikácia | 2018/03/06 10:00 | Jansen/Nelte v Delrue/Gicquel | L | 1-2 |
| Swiss Open - zmiešaná štvorhra | 2018/02/24 12:20 | Lamsfuss/Herttrich v Jansen/Nelte | L | 2-0 |
| Swiss Open - zmiešaná štvorhra | 2018/02/23 11:20 | Jansen/Nelte v Mikkelsen/Surrow | W | 2-0 |