| 1 | 1 | Marco Last / Loredana Pinna | vs | Nina Thielker / Sophia Becker | 1:0 |
| 2 | 2 | Deniz Varvar / Jörn Schüler | vs | Michaela Klaß / My Linh Tran | 1:0 |
| 3 | 3 | André Bammesberger / Dominik Beseler | vs | Jörg Simon / Igor Pagacz | 1:0 |
| 4 | 4 | Philipp Priebe / Dirk Müller | vs | Ali Nassar / Hasan Hussein | 1:0 |
| 5 | 5 | Stefan Tewes / Jan Willem Seelandt | vs | Aljoscha Lein / Moritz Kramer | 1:0 |
| 6 | 6 | Mounir Mrabtine / Sandra Ranff | vs | Maximilian Thölke / Michael Strauss | 1:0 |
| 7 | 7 | Christina Redecker / Wiland Arlt | vs | Bernd Schiffers / Marcelo Christian | 1:0 |
| 8 | 8 | Richard Günther / Steven Rauser | vs | Katharina Ziehr / Fabian Pederiva | 1:0 |
| 9 | 9 | Nico Wohlgemuth / Jens Wohlgemuth | vs | Semin Mensah / Minyoung Bai | 1:1 |
| 10 | 10 | Benjamin Krauß / Cornelius Kniepert | vs | Laura Hoffmann / Anna Ripcke | 1:0 |
| 11 | 11 | Kai Geipel / Eric Herrmann | vs | Stefan von Gartzen / Arne Feil | 0:1 |
| 12 | 12 | Torben Kuhlmann / Stefan Jung | vs | Yannik Wohltorf / Bela Günther | 0:1 |
| 13 | 13 | Daniel Jungblut / Michael Niestedt | vs | Joschka Wagner / Jan Eschweiler-Voecks | 0:1 |
| 14 | 3 | Gerd Bremer / Matthias Wester-Ebbinghaus | vs | Enrico Buhk / Julia Voecks | 0:1 |
| 15 | 14 | Nadine Schmidt / Hanno Harte | vs | Mattias Carl / Nico Schulze | 0:1 |
| 16 | 10 | Stefan Engelhardt / Felix Simmendinger | vs | Sven Klaholz / Thorben Harms | 1:1 |
| 17 | 1 | Isabell Uhlendorf / Nele Neumann | vs | Christopher Grohmann / Ahmad Alsayed | 1:0 |
| 18 | 7 | Max Schumann / Ruben Deml | vs | Matthias Wilke / Adrian Sutaj | 0:1 |
| 19 | 12 | Caroline Vogler / Christian Müller | vs | Sönke Rother / Paul Harald Giesen | 0:1 |
| 20 | 4 | Henri Schmidt / Hannes Thielker | vs | Jan Baumhögger / Max Krippendorf | 0:1 |
| 21 | 11 | Jannick Menzel / Ilja Erbis | vs | Ulli Zierott / Holger Breidohr | 1:0 |
| 22 | 2 | Marius Bull / Oliver Westphal | vs | Wolfgang Dauth / Anne-Katrin Kaiser | 1:0 |
| 23 | 8 | Nikos Jahnke / Marten Engel | vs | Aaron Fritzsche / Benyamin Achi | 1:0 |
| 24 | 5 | Kerstin Tschischka / Mats Garbe | vs | Maurice Velasco / Guido Böhm | 0:1 |
| 25 | 9 | Hajo Benidt / Mathias Ihssen | vs | Viktor Hasselbring / Sandra Herrmann | 1:0 |
| 26 | 13 | Dennis Belle / Sina Calberlah | vs | Yasemin Jennrich / Anne Sparla | 1:0 |
| 27 | 6 | Philipp Strauch / Robih Mariam | vs | Klemens Naumann / Moritz Josten | 1:1 |
| 28 | 7 | Oliver Schlancke / Finn Meyer | vs | Sven Nielsen / David Schott | 1:0 |
| 29 | 14 | Jan Schlicht / Quoc Nguyen | vs | Michael Prinz / Ahmed Hanjoul | 0:1 |
| 30 | | Charly Deniz / Jerome Technau | vs | Freilos | 1:0 |
