| FIVB Qinzhou | 10/31 02:30 | - | Winter/Walkenhorst v Penninga/Bouter | 1-2 | |
| CEV European Championship 2023 | 08/08 09:30 | 1 | Walkenhorst/Winter v Popov/Gordieiev | Walkover | |
| CEV European Championship | 08/07 10:00 | 1 | Koekelkoren/Van Walle v Walkenhorst/Winter | Walkover | |
| CEV European Championship | 08/06 10:00 | 1 | Thole/Wickler v Walkenhorst/Winter | Walkover | |
| German Beach Tour - Nurnberg | 06/02 10:45 | - | Walkenhorst/Winter v Poniewaz/Poniewaz | 2-0 | |
| German Beach Tour - Nurnberg | 06/02 08:45 | - | Walkenhorst/Winter v Lohmann/Schröder | 0-2 | |
| German Beach Tour - Nurnberg | 06/01 14:45 | - | Walkenhorst/Winter v John/Stadie | Retired | |
| German Beach Tour - Nurnberg | 06/01 14:45 | - | Walkenhorst/Winter v Dan/Stadie | 20-15 | |
| German Beach Tour - Nurnberg | 06/01 08:25 | - | Winter/Walkenhorst v Sowa/Pfretzschner | 2-1 | |
| German Beach Tour - Nurnberg | 05/31 14:30 | - | Winter/Walkenhorst v Meier/Wust | 2-0 | |
| FIVB Aydin | 05/19 10:30 | - | Bouter/Penninga v Winter/Walkenhorst | 0-2 | |
| FIVB Aydin | 05/19 07:30 | - | Ranghieri/Caminati v Winter/Walkenhorst | 2-0 | |
| FIVB Aydin | 05/18 14:50 | - | Sekerci/Urlu v Winter/Walkenhorst | 0-2 | |
| FIVB Aydin | 05/17 18:00 | - | Winter/Walkenhorst v Mol/Berntsen | 2-1 | |
| FIVB Aydin | 05/17 08:50 | - | Winter/Walkenhorst v Kanli/Cebeci | 2-0 | |
| Smart Beachtour Munster 2019 | 05/12 12:15 | - | Poniewaz/Poniewaz v Walkenhorst/Winter | 2-0 | |
| Smart Beachtour Munster 2019 | 05/12 07:30 | - | Becker/Schröder v Walkenhorst/Winter | 0-2 | |
| Smart Beachtour Munster 2019 | 05/11 14:00 | - | Walkenhorst/Winter v Pfret'chner/Sowa | 2-1 | |
| Smart Beachtour Munster 2019 | 05/11 07:50 | - | Winter/Walkenhorst v Stadie/John | 2-0 | |
| Smart Beachtour Munster 2019 | 05/10 13:40 | - | Winter/Walkenhorst v Brand/Reinhardt | 2-0 | |
| FIVB Kuala Lumpur | 05/04 06:45 | - | Walkenhorst/Winter v Hyden/Doherty | 0-2 | |
| FIVB Kuala Lumpur | 05/04 02:15 | - | Cerutti/Filho v Walkenhorst/Winter | 2-0 | |
| FIVB Kuala Lumpur | 05/03 09:00 | - | Bergmann/Harms v Walkenhorst/Winter | 0-2 | |
| FIVB Kuala Lumpur | 05/03 01:30 | - | Nolvak/Tiisaar v Walkenhorst/Winter | 0-2 | |
| FIVB Kuala Lumpur | 05/02 06:50 | - | Walkenhorst/Winter v Gao/Li | 2-0 | |
| FIVB Kuala Lumpur | 05/01 07:30 | - | Doherty/Hyden v Winter/Walkenhorst | 2-1 | |
| FIVB Kuala Lumpur | 05/01 02:30 | - | Schumann/Durant v Walkenhorst/Winter | 1-2 | |
| FIVB Doha | 01/05 09:50 | 1 | Walkenhorst/Winter v Heidrich/Gerson | 1-2 | |
| FIVB Doha | 01/04 15:50 | 1 | Mol/Sørum v Walkenhorst/Winter | 2-0 | |
| FIVB Doha | 01/04 10:00 | 1 | Brunner/Reid Priddy v Walkenhorst/Winter | 0-2 |