| FIVB Xiamen Open | 2018/06/23 09:10 | Karnbaum/Niemczyk v Klinke/Kotzan | 2-1 |
| FIVB Xiamen Open | 2018/06/22 15:45 | Karnbaum/Niemczyk v Cesar/Wenzel | 2-0 |
| FIVB Xiamen Open | 2018/06/16 17:30 | Borger/Kozuch v Karnbaum/Niemczyk | 2-0 |
| FIVB Xiamen Open | 2018/06/16 10:40 | Karnbaum/Niemczyk v Ана Белен/Сара Шнайдер | 0-2 |
| FIVB Xiamen Open | 2018/06/16 06:30 | Karnbaum/Niemczyk v Лена Оверландер/Сара Оверландер | 2-0 |
| ФИВБ Доха | 2018/06/09 16:30 | Karnbaum/Niemczyk v Laboureur/Sude | 0-2 |
| ФИВБ Доха | 2018/06/09 13:30 | Karnbaum/Niemczyk v Wal'horst/Kortzinger | 16-12 |
| ФИВБ Доха | 2018/06/09 13:30 | Karnbaum/Niemczyk v Koertzinger/Walkenhorst | 2-0 |
| FIVB Xiamen Open | 2018/06/23 10:45 | Fröhlich/Scott v Krebs/Krohn | 1-2 |
| FIVB Xiamen Open | 2018/06/23 08:30 | Bieneck/Ziemer v Krebs/Krohn | 0-2 |
| FIVB Xiamen Open | 2018/06/22 15:00 | Krebs/Krohn v Hoppner/Laggner | 0-2 |
| FIVB Xiamen Open Women | 2018/06/08 17:00 | Krebs/Krohn v Peter/Sperl | 1-2 |
| FIVB Xiamen Open Women | 2018/06/08 13:15 | Krebs/Krohn v Klein-Hitpaß/Müller | 2-0 |