| 1 | 16 | Bernd Knill / Svenja Tüitjer | vs | Quoc Nguyen / Moritz Kramer | 0:1 |
| 2 | 3 | Mario Christ / Mattes Bürk | vs | Jonas Roer / Christina Redecker | 1:0 |
| 3 | 4 | Niklas Olberding / Benjamin Weis | vs | Pablo Kisse / Isabell Uhlendorf | 1:1 |
| 4 | 12 | Valentina Schmitz / Feras Alibrahim | vs | Minyoung Bai / Björn Krutzki | 0:1 |
| 5 | 11 | Julia Voecks / Hannes Thielker | vs | Nele Neumann / Enrico Buhk | 0:1 |
| 6 | 12 | Caroline Vogler / Daniel Lange | vs | Christoph Rosemann / Joshua Supra | 1:0 |
| 7 | 7 | Sven Klaholz / Kerstin Tschischka | vs | Tobias Sauer / Jürgen Weissmann | 1:1 |
| 8 | 10 | Celine Hofer / Sarah Walter | vs | Nicole Retzlaff / Jan Haffke | 0:1 |
| 9 | 6 | Thomas Beierlein / Jan Eschweiler-Voecks | vs | Patrick Ramm / Yahangir Dehmasi | 1:1 |
| 10 | 8 | Jinjing Ge / Christian Honsel | vs | Ali Nassar / Isabelle Heise | 1:1 |
| 11 | 2 | Richard Günther / Manuel Seiffert | vs | Markus Weber / Felix Krause | 1:0 |
| 12 | 14 | Amat Hildebrand / Marcelo Christian | vs | Loredana Pinna / Ansgar Niebuhr | 0:1 |
| 13 | 9 | Katharina Vierk / Matthias Wester-Ebbinghaus | vs | Bela Günther / Joschka Wagner | 0:1 |
| 14 | 1 | David Schott / Lars Wegener | vs | Sven Nielsen / Niels Woltersdorf | 1:0 |
| 15 | 5 | Hannes Buxbaum / Alexander Eckloff | vs | Maximilian Schumann / Patrick Biedinger | 0:1 |
| 16 | 9 | Tobias Walter / Aljoscha Würtz | vs | Hakim Ikhlef / Tobias Wriedt | 1:0 |
| 17 | 3 | Jan Becker / David Kahn | vs | André Bammesberger / Mike Kaufmann | 1:1 |
| 18 | 1 | Sönke Schmidt / Christoph Feilke | vs | Marco Neumann / Marco Last | 1:0 |
| 19 | 5 | Oliver Westphal / Marlen Hoyer-Weise | vs | Michael Pohl / Oliver Behncke | 1:1 |
| 20 | 14 | Judith Glawe / Stefan Engelhardt | vs | Antonia Nuguid / Guido Böhm | 0:1 |
| 21 | 8 | Nadine Fleck / Marcus Fleck | vs | Olaf S. / Allan Ullrich | 1:0 |
| 22 | 10 | Artur Lerm / Tobias Schirmer | vs | Moritz Josten / Klemens Naumann | 0:1 |
| 23 | 2 | Christine Polte / Stefan von Gartzen | vs | Henning Reimer / Robih Mariam | 0:1 |
| 24 | 16 | Cornelius Kniepert / Maura Porrmann | vs | Ghiasi Mohsen / Niklas Eigler | 1:0 |
| 25 | 15 | Morris Jaensch / Niklas Eggers | vs | Wiebke von Osten / Ivo Pinheiro | 0:1 |
