| German Beach Tour Hamburg Women | 2023/06/01 11:00 | Claassen/Interwies v Hesse/Kotzan | 1-2 |
| German Beach Tour Bremen Women | 2023/05/18 21:00 | Apel/Schmitt v Claassen/Interwies | 2-0 |
| German Beach Tour Bremen Women | 2023/05/11 14:00 | Claassen/Interwies v Apel/Schmitt | 0-2 |
| GBT Timmendorf Women | 2022/09/01 16:00 | Christ/Kotzan v Claassen/Interwies | 2-1 |
| GBT Timmendorf Women | 2022/09/01 10:00 | Ittlinger/Schneider v Claassen/Interwies | 2-0 |
| German Beach Tour Bremen Women | 2022/07/17 09:00 | Grune/Walkenhorst v Claassen/Interwies | 2-0 |
| German Beach Tour Bremen Women | 2022/07/16 15:00 | Claassen/Interwies v Kunst/Lippmann | 2-0 |
| German Beach Tour Bremen Women | 2022/07/16 09:00 | Claassen/Interwies v Gernert/Krohn | 1-2 |