| 1 | 1 | Quoc Nguyen / Viktor Hasselbring | vs | Arne Borck / Nils Lecker | 0:1 |
| 2 | 2 | Alice Meier / Kai Geipel | vs | Bernd Knill / Kerstin Tschischka | 0:1 |
| 3 | 4 | Jochen Hümmer / Isabell Uhlendorf | vs | Christian Walter / Fabian Krickau | 0:1 |
| 4 | 4 | Thorben Harms / Stefan von Gartzen | vs | Julia Wohlgemuth / Fabian Honekamp | 1:0 |
| 5 | 5 | Bastian Berghald / Renato Saturnino | vs | Sören Schlotfeldt / Jan Eschweiler-Voecks | 1:0 |
| 6 | 13 | Niklas Olberding / Henning Kurth | vs | Michael Prinz / Frank Böhm | 0:1 |
| 7 | 12 | Orwa Safia / Andreas Retzlaff | vs | Julia Voecks / Lydia Visser | 1:0 |
| 8 | 8 | Yannik Wohltorf / Maurice Velasco | vs | Marcel Homann / Sina Calberlah | 1:0 |
| 9 | 9 | Sarah Riebschläger / Matze Boos | vs | Fabian Wachmann / Antje Retzlaff | 1:0 |
| 10 | 10 | Finn Meyer / Semin Mensah | vs | Bernhard Jürgens / Burkhard von Törne | 1:0 |
| 11 | 8 | Björn Brauer / Christoph Rosemann | vs | Henri Schmidt / Svenja Tüitjer | 0:1 |
| 12 | 7 | Rikko Tüitjer / Jan Schlicht | vs | André Bammesberger / Oliver Westphal | 0:1 |
| 13 | 13 | Richard Günther / Johannes Kolbe | vs | Marco Last / Loredana Pinna | 1:0 |
| 14 | 7 | Björn Krutzki / Minyoung Bai | vs | Veronika Ruiz / Alexander Lahn | 1:0 |
| 15 | 2 | Laura Hoffmann / Mohammad Hasan | vs | Manuel Hartmann / Tristan Rüscher | 0:1 |
| 16 | 3 | Andrei Wilkens / Ulrike Althoff | vs | Samjessa Lewy / Gabriele Reimer | 1:0 |
| 17 | 6 | Thomas Mauritz / Harald Blume | vs | Hannes Thielker / Anne Schadt | 1:0 |
| 18 | 14 | Adrian Sutaj / Guido Böhm | vs | Tobias Schirmer / Artur Lerm | 0:1 |
| 19 | 14 | Sebastian Simon / Andreas Höhne | vs | Torben Kuhlmann / Rem Alinsug | 1:0 |
| 20 | 11 | Nadine Fleck / Marcus Fleck | vs | Christian Simon / Ahmad Alsayed | 0:1 |
| 21 | 12 | Marius Bull / Philip Thurau | vs | Hans Woitke / Jonas Langer | 0:1 |
| 22 | 10 | Vincent Arnold / Kevin Vockeroth | vs | Felix Simmendinger / Allan Ullrich | 0:1 |
| 23 | 11 | Ansgar Niebuhr / Jürgen Weissmann | vs | Knuth Strecker / Marius Meyer-Hemme | 0:1 |
| 24 | 9 | Mario Christ / Caroline Vogler | vs | Matthias Wester-Ebbinghaus / Younes El-Ali | 1:0 |
| 25 | 6 | Wilfried Honekamp / Jens Wohlgemuth | vs | Marlin Sielfeld / Patrick Lopez Fernandez | 0:1 |
| 26 | 5 | Sven Klaholz / Katharina Ziehr | vs | Kathrin Raab / Jan-Hendrik Wolf | 0:1 |
| 27 | 3 | Nico Wohlgemuth / Alina Schadwinkel | vs | Moritz Kramer / Joschka Wagner | 0:1 |
| 28 | | Kai Eggerstedt / Alexander Paschin | vs | Freilos | 1:0 |
