| 1 | 10 | Sabine Brose / Michael Prinz | vs | Muhammet Ertürk / George Kamaly | 1:0 |
| 2 | 3 | Sophia Becker / Jan Becker | vs | Patrick Ryan / Robih Mariam | 0:1 |
| 3 | 13 | Knuth Strecker / Marius Meyer-Hemme | vs | Steven Rauser / Thorsten Petersen | 1:0 |
| 4 | 15 | Björn Krutzki / Minyoung Bai | vs | Jan Sorgenfrei / Joachim Schreiber | 1:1 |
| 5 | 14 | Maximilian Thölke / Johannes Kolbe | vs | Marius Bull / Daniel Jungblut | 0:1 |
| 6 | 8 | Patrick Ramm / Sören Matthies | vs | Mareike Nakat / Lars Wegener | 1:0 |
| 7 | 4 | Marco Last / Loredana Pinna | vs | Olli Weihrauch / Aljoscha Würtz | 0:1 |
| 8 | 5 | Yannick Müller / Rafael Mortensen Ernits | vs | Henning Reimer / Bela Günther | 1:1 |
| 9 | 1 | Julia Voecks / Enrico Buhk | vs | Ilja Erbis / Jannick Menzel | 1:1 |
| 10 | 2 | Jan Schlicht / Rikko Tuitjer | vs | Guido Böhm / Dominik Beseler | 1:1 |
| 11 | 6 | Moritz Josten / Henning Ramcke | vs | Richard Günther / Wiebke von Osten | 1:0 |
| 12 | 7 | Jake Bondoc / Nico Schulze | vs | Dennis Belle / Arne Feil | 0:1 |
| 13 | 9 | Cornelius Kniepert / Maura Porrmann | vs | Christian Walter / Quoc Nguyen | 1:0 |
| 14 | 11 | Stefan von Gartzen / Katharina Vierk | vs | Roman Korneev / Isabelle Heise | 0:1 |
| 15 | 16 | Hilmar Sander / Dennis Pattmann | vs | Marleen Ristau / Deniz Varvar | 1:0 |
| 16 | 10 | Philipp Strauch / Dennis Baum | vs | Benjamin Krauß / Finn Meyer | 0:1 |
| 17 | 4 | Stefanie Neske / Alice Meier | vs | Charly Deniz / Jerome Technau | 1:0 |
| 18 | 14 | Hannes Thielker / Jan Dreyling-Eschweiler | vs | Igor Pagacz / Hanno Harte | 1:0 |
| 19 | 3 | Gabriele Giesler / Dana Dodier | vs | Tobias Sauer / Marco Neumann | 0:1 |
| 20 | 5 | Mario Christ / David Kahn | vs | Thorben Harms / Vincent Göbel | 0:1 |
| 21 | 13 | Aljoscha Lein / Fabian Pederiva | vs | Kai Eggerstedt / Mehmet Emin Arslan | 1:1 |
| 22 | 8 | Marco Büsing / Benjamin Beintner | vs | Oliver Westphal / Lennart Kindermann | 1:0 |
| 23 | 15 | Christoph Grimm / Axel Naroska | vs | Reinhold Schmidt / Sönke Rother | 1:0 |
| 24 | 4 | Felix Simmendinger / Samjessa Lewy | vs | Sebastian Finck / Allan Ullrich | 1:0 |
| 25 | 7 | Anne Sparla / Andrei Wilkens | vs | Jan-Hendrik Wolf / Sascha Michalke | 0:1 |
| 26 | 2 | Christina Redecker / Nele Neumann | vs | Björn Brauer / Phillip Möller | 1:0 |
| 27 | 9 | Klemens Naumann / Sven Klaholz | vs | Ilja Pavkovic / Nadine Schmidt | 1:1 |
| 28 | 1 | Marion Tiemann / Manuel Fricke | vs | David Pluta / Oliver Pluta | 1:1 |
| 29 | 6 | Richard Norris / Bernd Salewski | vs | Kai Gövert / Felix Müller | 0:1 |
