| FIVB Xiamen Open Women | 2018/06/21 09:30 | Betzien/Erdmann v Hasegawa/Shimizu | 1-2 |
| FIVB Xiamen Open Women | 2018/06/16 14:00 | Betzien/Erdmann v Lohmann/Popp | 0-2 |
| FIVB Xiamen Open | 2018/06/16 09:50 | Becker/Schröder v Betzien/Erdmann | 2-0 |
| FIVB Xiamen Open Women | 2018/06/15 15:50 | Betzien/Erdmann v Winter/Harms | 2-0 |
| FIVB Doha | 2018/06/09 12:20 | Betzien/Erdmann v Fuchs/Urbatzka | 0-2 |
| FIVB Doha | 2018/06/09 07:20 | Betzien/Erdmann v John/Lorentz | 2-0 |
| FIVB Xiamen Open | 2018/06/03 05:00 | Gao/Li v Betzien/Erdmann | 2-0 |
| FIVB Xiamen Open | 2018/06/03 02:00 | Ehlers/Schumann v Betzien/Erdmann | 2-0 |
| FIVB Doha | 2018/06/30 11:35 | Brand/Reinhardt v Glücklederer/Rudolf | 2-1 |
| FIVB Doha | 2018/06/30 06:30 | Popp/Stadie v Glücklederer/Rudolf | 2-1 |
| FIVB Xiamen Open | 2018/06/23 14:45 | Glücklederer/Rudolf v Bevers/Geukes | 1-2 |
| FIVB Xiamen Open | 2018/06/23 12:00 | Bergmann/Harms v Glücklederer/Rudolf | 2-1 |
| FIVB Xiamen Open | 2018/06/23 07:50 | Glücklederer/Rudolf v Wolf/Wolf | 2-0 |
| FIVB Xiamen Open | 2018/06/17 10:30 | Glücklederer/Rudolf v Wickler/Sowa | 0-2 |
| FIVB Xiamen Open | 2018/06/16 14:30 | Schumann/Harms v Glücklederer/Rudolf | 0-2 |
| FIVB Xiamen Open | 2018/06/16 11:30 | Dollinger/Kulzer v Glücklederer/Rudolf | 1-2 |