| FIVB Doha | 2018/08/11 09:00 | Sowa/Wernitz v Betzien/Erdmann | 1-2 |
| FIVB Vienna | 2018/07/31 11:00 | Beeler/Krattiger v Betzien/Erdmann | 2-1 |
| FIVB Doha | 2018/07/28 02:40 | Betzien/Erdmann v Basta/Kolaric | 1-2 |
| FIVB Doha | 2018/07/27 05:50 | Ermacora/Pristauz v Betzien/Erdmann | 1-2 |
| FIVB Doha | 2018/07/27 00:50 | Betzien/Erdmann v Di Giantommaso/Silvestre | 2-1 |
| FIVB Doha | 2018/07/26 08:00 | Mermer/Urlu v Betzien/Erdmann | 2-1 |
| FIVB Doha | 2018/07/20 09:00 | Huber/Dressler v Betzien/Erdmann | 2-0 |
| FIVB Doha | 2018/07/20 04:30 | Zhou/Li v Betzien/Erdmann | 0-2 |
| FIVB Doha | 2018/08/11 14:30 | Brand/Winter v Fuchs/Urbatzka | 2-0 |
| FIVB Doha | 2018/08/11 10:40 | Holler/Lückemeier v Brand/Winter | 2-1 |
| FIVB Doha | 2018/08/11 08:10 | Brand/Winter v Glücklederer/Rudolf | 2-0 |