| FIVB Cancun Women | 2021/04/17 23:00 | Kozuch / Ludwig v Behrens K / Ittlinger S | 2-1 |
| FIVB Ostrava Women | 2021/06/04 11:30 | Kozuch / Ludwig v Barbara/Carol | 0-2 |
| FIVB Ostrava Women | 2021/06/03 15:54 | Kozuch / Ludwig v Betschart N / Huberli T | 12-20 |
| FIVB Ostrava Women | 2021/06/03 14:00 | Kozuch / Ludwig v Betschart N / Huberli T | 0-2 |
| FIVB Ostrava Women | 2021/06/03 08:10 | Kozuch / Ludwig v Ahtiainen N / Lehtonen R | 2-1 |
| FIVB Sochi Open Women | 2021/05/28 12:50 | Kozuch / Ludwig v Klineman A / Ross A | 0-2 |
| FIVB Sochi Open Women | 2021/05/27 14:40 | Kozuch / Ludwig v Graudina T / Kravcenoka A | 2-0 |
| FIVB Sochi Open Women | 2021/05/27 08:30 | Kozuch / Ludwig v Nicole / Megan | 2-0 |
| FIVB Cancun Women | 2021/04/24 21:10 | Kozuch / Ludwig v Keizer S / Meppelink M | 0-2 |
| FIVB Gstaad Women | 2021/07/06 14:00 | Behrens K / Ittlinger S v van Driel/van Driel | 2-0 |
| FIVB Gstaad Women | 2021/07/05 13:00 | Behrens K / Ittlinger S v Muller/Schneider | 2-1 |
| GBT Dusseldorf Women | 2021/06/20 11:00 | Laboureur/Schulz v Behrens K / Ittlinger S | 2-1 |
| GBT Dusseldorf Women | 2021/06/20 08:00 | Behrens K / Ittlinger S v Behlen A / Krohn A | 1-2 |
| GBT Dusseldorf Women | 2021/06/19 16:00 | Behrens K / Ittlinger S v Muller/Tillmann | 2-1 |
| GBT Dusseldorf Women | 2021/06/18 17:00 | Behrens K / Ittlinger S v Aulenbrock C / Ferger S | 2-0 |
| GBT Dusseldorf Women | 2021/06/18 12:00 | Behrens K / Ittlinger S v Kunst/Schmitt | 2-0 |
| GBT Dusseldorf Women | 2021/06/13 12:20 | Behrens K / Ittlinger S v Laboureur/Schulz | 2-1 |