| Croatian Int. WD | 09/26 14:00 | - | Jordan/Matovic v Stommel/Wulandoko | L | 2-1 | |
| Czech Int. WD | 06/20 12:35 | - | Almalalha/Lavrova v Stommel/Wulandoko | L | 2-0 | |
| Slovak Open WD | 05/09 15:20 | - | Stommel/Wulandoko v Neves/Sousa | W | 2-0 | |
| Malta Int. WD | 04/05 14:30 | - | Christensen/Hong v Stommel/Wulandoko | W | 1-2 | |
| Malta Int. WD | 04/05 09:00 | - | Stommel/Wulandoko v Clark/Clark | W | 2-0 |