| FIVB Doha | 2018/09/01 16:00 | Holler/Lückemeier v Betzien/Erdmann | 2-0 |
| FIVB Doha | 2018/09/01 11:00 | Popp/Stadie v Betzien/Erdmann | 1-2 |
| FIVB Doha | 2018/08/31 14:00 | Bevers/Geukes v Betzien/Erdmann | 0-2 |
| FIVB Doha | 2018/08/31 10:00 | Betzien/Erdmann v Ehlers/Fluggen | 0-2 |
| FIVB Doha | 2018/08/12 11:30 | Bergmann/Harms v Betzien/Erdmann | 2-0 |
| FIVB Doha | 2018/08/12 07:30 | Betzien/Erdmann v Poniewaz/Poniewaz | 2-1 |
| FIVB Doha | 2018/08/11 16:45 | Betzien/Erdmann v Brand/Winter | 2-1 |
| FIVB Doha | 2018/08/11 09:00 | Sowa/Wernitz v Betzien/Erdmann | 1-2 |