| 1 | 5 | Deniz Yumurtaci / Sven Heuer | vs | Sascha Illg / Jürgen Weichold | 1:1 |
| 2 | 8 | Giulia di Giorgio / Nico Schulze | vs | Frank Fischer / Bernd Grottke | 1:0 |
| 3 | 4 | Dennis Bless / Simon Bless | vs | Gero Frese / Dennis Stüber | 0:1 |
| 4 | 9 | Amat Hildebrand / Julian Kaltenbach | vs | Lisa Knies / Anne Woll | 1:0 |
| 5 | 11 | Dennis Trepkau / René Czoschke | vs | Malte Nebeling / Jörg Rasmussen | 0:1 |
| 6 | 6 | Lucas Neumann / Marcel Limburg | vs | Paul Scheffler / Hans Müller-Dieckert | 1:1 |
| 7 | 1 | Sebastian Spahn / Nico Franz | vs | Pia Claußen / Jakob Sierau | 1:1 |
| 8 | 16 | Justin Werners / Sarah Walter | vs | Esther Neumann / Leonard Gauger | 1:0 |
| 9 | 3 | Sven Brendemühl / Jeanette Lihou | vs | Markus Wolf / Eva Kölle | 0:1 |
| 10 | 15 | Mohammad Aldaham / Erik Kubasek | vs | Marc Klasen / Sven Willmann | 1:1 |
| 11 | 2 | Constantin Wragge / Marcel Schmidt | vs | Jannes Gehrke-Thul / Yanneck Kohlgrüper | 0:1 |
| 12 | 14 | Jan Koss / Annika Friedrich | vs | Nina Leese / Alexander Schwarz | 0:1 |
| 13 | 4 | Hannah Wilkens / Jaqueline Thiele | vs | Diana Conradi / Tiago Oliveira | 0:1 |
| 14 | 9 | Martin Kessler / Alina Tarantina | vs | Carolin Roloff / Caro Otto | 1:1 |
| 15 | 11 | Ann-Kathrin Warn / Marius Scheller | vs | Mandy Reimann / Nikolaus Kraft | 0:1 |
| 16 | 3 | Yassin Almorabit / Ghaith Alkaimah | vs | Erick Riadi / Björn Widekind | 1:0 |
| 17 | 7 | Christiane Rack / Philipp Strunk | vs | Michael Marcks / Lars Mählmann | 0:1 |
| 18 | 5 | Samuel Marfo / Martin Kosiedowski | vs | Marie-Louise Körner / Nils Niemann | 1:0 |
| 19 | 8 | Ina Howind / Tobias Querfurth | vs | Philipp Kayser / Fabian Viöl | 0:1 |
| 20 | 10 | Fabian Hilmer / Nicole Retzlaff | vs | Barnie Barnitzke / Aaron Barnitzke | 1:1 |
| 21 | 6 | Rebecca Götz / Ina Schweizer | vs | Carlo Calcagnile / Christian Beermann | 0:1 |
| 22 | 1 | Linda Lampen / Michel Kohn | vs | Carsten Huismann / Dennis Dirksen | 1:0 |
| 23 | 2 | Denis Borowiak / Marcio Rodrigues | vs | Nora Pfaff / Sabrina Kaden | 1:0 |
| 24 | 14 | Detlef Zajonc / Dirk Goalzilla | vs | Viviane Witte / Miriam Grunau | 1:1 |
| 25 | 16 | Maximilian Vinke / Miriam Jedelhauser | vs | Bengt Hanig / Luca Schadeck | 1:1 |
