| 1 | 4 | Sanna Dibowski / Antonia Nuguid | vs | Kilian Hodrus / Christian Honsel | 1:1 |
| 2 | 2 | Moritz Josten / Klemens Naumann | vs | Puyan Sattarian / Ivo Pinheiro | 1:1 |
| 3 | 6 | Adrian Sutaj / Bernd Knill | vs | Paul Harald Giesen / Kim Zülsdorff | 1:0 |
| 4 | 16 | Matthias Wester-Ebbinghaus / Gerd Bremer | vs | Maura Porrmann / Maximilian Hoyer | 0:1 |
| 5 | 2 | Erdem Yildirim / Hannah Wilkens | vs | Mike Kaufmann / Oliver Westphal | 0:1 |
| 6 | 6 | Simon Oehrlein / Lukas Ludwig | vs | Loredana Pinna / Jessica Köhnke | 0:1 |
| 7 | 7 | Lars Porrmann / Otto Liedtke | vs | Stefan Jung / Igor Pagacz | 0:1 |
| 8 | 8 | Bela Günther / Joschka Wagner | vs | Oliver Weihrauch / Jan-Hendrik Wolf | 1:1 |
| 9 | 9 | Alexander Lahn / Veronika Ruiz | vs | Kai Eggerstedt / Muhammet Ertürk | 0:1 |
| 10 | 10 | Benjamin Krauß / Richard Günther | vs | Isabell Uhlendorf / Julia Wohlgemuth | 1:0 |
| 11 | 11 | Sabine Brose / Michael Prinz | vs | Dennis Lützow / Jürgen Graf | 1:0 |
| 12 | 12 | Mario Christ / Tim Wedemann | vs | Anne Schadt / Deniz Varvar | 1:0 |
| 13 | 13 | Luca Derksen / Aaron Barnitzke | vs | Isabella Tran / Celine Hofer | 1:1 |
| 14 | 15 | Stefan Engelhardt / Michael Niestedt | vs | Marten Engel / Rikko Tüitjer | 1:1 |
| 15 | 18 | Jinjing Ge / Daniel Lange | vs | Rem Alinsug / Abdullah Mariam | 1:0 |
| 16 | 8 | Christoph Rosemann / Philip Diessner | vs | lydia Visser / Valentina Schmitz | 1:0 |
| 17 | 16 | László Földesi / Viktor Vasilev | vs | Valentin Weichsel / Silvia Morselli | 1:0 |
| 18 | 18 | Nadine Fleck / Mia Reimer | vs | Marcus Fleck / Daniel Jungblut | 0:1 |
| 19 | 3 | Sven Klaholz / Tatiana Jancusova | vs | Lars Schumann / Steven Rauser | 1:0 |
| 20 | 5 | Stefan von Gartzen / Mattes Bürk | vs | Alina Porechina / Theresa Theurer | 1:0 |
| 21 | 9 | Ali Nassar / Caroline Vogler | vs | Justin Werners / Tjorben Gschwander | 0:1 |
| 22 | 17 | Klaas Lohmann / Daniel Kuschow | vs | Manuel Gallardo / David Hansen | 1:0 |
| 23 | 1 | Björn Brose / Björn Krutzki | vs | Finn Meyer / Knuth Strecker | 1:0 |
| 24 | 7 | Kathrin Anja Victoria Krones / Julia Böhnlein | vs | Arne Borck / Jan Sorgenfrei | 0:1 |
| 25 | 16 | Markus Weber / Felix Krause | vs | Freilos | 1:0 |
