| World University Games WD | 07/23 11:30 | - | Cok/Lutz v Yang/Zhao | L | 1-4 | |
| WTT Feeder Dusseldorf WD | 01/19 15:00 | 2 | Lutz/Cok v Piccolin/Vivarelli | L | 2-3 | |
| WTT Feeder Dusseldorf WD | 01/19 09:50 | - | Lutz/Cok v Guisnel/Mostafavi | W | 3-0 | |
| WTT Feeder Dusseldorf WD | 01/18 08:00 | 4 | Lupulesku/Diaz v Lutz/Cok | W | 2-3 |