| 1 | 17 | Jaqueline Thiele / Justin Werners | vs | Sebastian Kreische / Stefan Kuhn | 0:1 |
| 2 | 9 | Tjark Keuneke / Lukas Erz | vs | Sebastian Welti / Hannes Geiger | 0:1 |
| 3 | 1 | Markus Dietze / Raphael Bulla | vs | Henner Rüschmeier / Matthias Bonsack | 1:0 |
| 4 | 8 | Fabian Hilmer / Kai Maercklin | vs | Nils Westphal / Jan-Peter Wohlers | 0:1 |
| 5 | 4 | Stefan Klug / Kerstin Prechel | vs | Ghulam Hoffmann / Konrad Philipp Schwarz | 0:1 |
| 6 | 15 | Deniz Yumurtaci / Sven Heuer | vs | Daniel Kuschow / Manfred Jakob | 1:0 |
| 7 | 12 | Paul Harald Giesen / Ansgar Niebuhr | vs | Julian Zayane / Moritz Schmidt | 1:0 |
| 8 | 16 | Felix Haß / Dana Dodier | vs | Max Kroner / Jerome Smolle | 1:0 |
| 9 | 5 | Marc Völker / Stefan Sytnyk | vs | Hans Müller-Dieckert / Paul Scheffler | 0:1 |
| 10 | 6 | Karen Steinbrenner / Sven Decken | vs | Holger Lückheide / Moritz Knoop | 1:1 |
| 11 | 3 | Christopher Berg / Tanja Ros | vs | Stefan Draack / Dennis Trepkau | 1:0 |
| 12 | 7 | Johannes Schubert / Helge Jonsson | vs | Pierre Gimm / Chaoyi Jiang | 1:0 |
| 13 | 2 | Mats Rogge / Tom Bigalke | vs | Jonas Eger / Andre Gebken | 1:1 |
| 14 | 11 | Erick Riadi / Torben Kuhlmann | vs | Moritz Mohazab / Murat Özdemir | 0:1 |
| 15 | 18 | Maria Lowe / Anna Scharfenberg | vs | Ahmad Jassem / Frederik Pape | 1:0 |
| 16 | 8 | Sören Kelling / Juliane Kussmann | vs | Philipp Wollmann / Carsten Huismann | 1:0 |
| 17 | 9 | Magnus Heider / Rainer Wesseloh | vs | Heiko Wegener / Christoph Kienemann | 1:1 |
| 18 | 14 | Renate Altenpohl / Jinjing Ge | vs | Michael Marcks / Tim Ruschmeyer | 1:0 |
| 19 | 17 | Janina Bade / Majd Al Moualem | vs | Sascha Schröder / Kiryl Keller | 0:1 |
| 20 | 15 | László Földesi / Viktor Vasilev | vs | Ole Voss / John Kalai | 1:1 |
| 21 | 4 | Cornelius Kindler / Matthias Giese | vs | Jan Rogge / Sören Ehlers | 0:1 |
| 22 | 10 | Jan Linden / Amelie Heilbrunner | vs | Marc Lackmann / Michael Rieckmann | 1:1 |
| 23 | 6 | Stephan Winkelmann / Arne Hellwig | vs | René Czoschke / Felix Foerster | 1:1 |
| 24 | 13 | Jonas Kuhn / Eric Gräning | vs | Sascha Illg / Sebastian Wächter | 0:1 |
| 25 | 12 | Tobias Walter / Bjarne Andresen | vs | Mohammad Hasan / Saleh Baghdadi | 1:0 |
| 26 | 16 | Olav Callesen / Lutz Koschorreck | vs | Tizian Fredrich / Florian Tesch | 1:1 |
| 27 | 11 | Sarah Walter / Anna Kaukel | vs | Johanna Langenbein / Alexander Olfert | 0:1 |
| 28 | 18 | Abdullah Haj ali / Tamir Daas | vs | Karim Bahrini / Milan Paul | 0:1 |
| 29 | 5 | Anna Vogel / Mattes Bürk | vs | Claas Machado de Lima / Lars Mählmann | 1:0 |
| 30 | 1 | Hannah Schüder / Dedel Wilhardt | vs | Niiklas Barth / Rainer Barth | 0:1 |
| 31 | 3 | Sönke Kolbe / Alexander Wichern | vs | Tobias Müller / Johanna Müller | 0:1 |
| 32 | 9 | Anna Graf / Nadine Stark | vs | Dirk Garnatz / Torben Dwinger | 1:1 |
| 33 | 4 | Nick Lustig / Daniel B. | vs | Goran Skocibusic / Michael Gruczel | 1:0 |
| 34 | 7 | Dirk Dittmar / Chris Wiebe | vs | Mario Croner / Hannah Lauenburg | 1:0 |
| 35 | 8 | Klara Kaczmarek / Christian Honsel | vs | Heike Görtemarker / Fabian Rubarth | 0:1 |
| 36 | 17 | Nikolaus Kraft / Daniel Künkel | vs | Janne Jürgens / Kim Zülsdorff | 0:1 |
| 37 | 11 | Sophia Poppen / Patrick Postel | vs | Paolina Kellner / Karo Braun | 1:0 |
| 38 | 15 | Andreas Kröger / Andreas Harms | vs | Moritz Johner / Christian Losigkeit | 1:0 |
| 39 | 10 | Michael Wegener / Mattias Carl | vs | F. Istor / F. Igger | 1:1 |
| 40 | 12 | Michael Grafunder / Jan Traulsen | vs | Martin G. / Sven L. | 1:0 |
| 41 | 5 | Alexander Wittekopf / Lucas Neumann | vs | Hannah Wilkens / Andreas Becker | 1:0 |
| 42 | 16 | Janin Block / Jens Kalks | vs | Christopher-Lee Hütte / Salman Alhaj | 1:0 |
| 43 | 1 | Dor Karper / Frodo Skywalker | vs | Gerd Wendelken / Andree Nather | 1:0 |
| 44 | 13 | Marc Klasen / Ann-Kathrin Warn | vs | Otto Liedtke / Valentin Matis | 1:1 |
| 45 | 9 | Till Netzband / Adisa Ademovic | vs | Miriam Martiny / Tom Kröger | 0:1 |
| 46 | 18 | Christian Hellbusch / Jan Bunjes | vs | Malte Detlefsen / Andreas Müller | 0:1 |
| 47 | 3 | Marcel Limburg / Simon Hennig | vs | Laura Hoffmann / Markus Selle | 1:0 |
| 48 | 14 | Patricia Alonso / Mathias Ruppin | vs | Nicolas Totzler / Vivien Totzler | 1:0 |
| 49 | 2 | Lisa Knies / Marcel Knust | vs | Victoria Kurz / Saskia Wedderien | 1:0 |
| 50 | 6 | Leonard Gauger / Jonna Schmidt | vs | Tanja Noffke / Hermann Jonas | 0:1 |
| 51 | | Willi Wilkens / Florian Fasan | vs | Freilos | 1:0 |
