| FIVB Doha | 2018/07/21 07:20 | Koertzinger/Walkenhorst v Hoffmann/Schulz | 0-2 |
| FIVB Doha | 2018/07/01 13:00 | Koertzinger/Walkenhorst v Mersmann/Tillmann | 0-2 |
| FIVB Doha | 2018/07/01 10:30 | Karnbaum/Niemczyk v Koertzinger/Walkenhorst | 1-2 |
| FIVB Doha | 2018/06/30 16:30 | Koertzinger/Walkenhorst v Klinke/Kotzan | 2-0 |
| FIVB Doha | 2018/06/30 08:45 | Koertzinger/Walkenhorst v Hoja/Huttermann | 2-1 |
| FIVB Xiamen Open Women | 2018/06/29 15:15 | Koertzinger/Walkenhorst v Nicole/Megan | 2-0 |
| FIVB Xiamen Open | 2018/06/24 12:00 | Kiesling/Gernert v Koertzinger/Walkenhorst | 2-0 |
| FIVB Xiamen Open | 2018/06/24 08:00 | Koertzinger/Walkenhorst v Overländer/Overländer | 2-0 |
| FIVB Doha | 2018/07/21 07:20 | Krebs/Krohn v Aulenbrock/Ferger | 0-2 |
| FIVB Doha | 2018/07/14 11:30 | Mahlmann/Rosko v Krebs/Krohn | 0-2 |
| FIVB Doha | 2018/07/14 07:20 | Aulenbrock/Ferger v Krebs/Krohn | 2-0 |
| FIVB Xiamen Open | 2018/06/23 13:30 | Karnbaum/Niemczyk v Krebs/Krohn | 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 |