| 1 | 16 | Bela Günther / Minyoung Bai | vs | André Bammesberger / Henri Schmidt | 1:1 |
| 2 | 8 | Jan Schlicht / Aljoscha Lein | vs | Patrick Ryan / David Kahn | 0:1 |
| 3 | 12 | My Linh Tran / Guido Böhm | vs | Mario Christ / Rikko Tüitjer | 1:0 |
| 4 | 7 | Lars Cölln / Oliver Westphal | vs | Moritz Kramer / Cornelius Kniepert | 0:1 |
| 5 | 2 | Joschka Wagner / Richard Günther | vs | Pablo Kisse / Jan Eschweiler-Voecks | 1:0 |
| 6 | 14 | Marius Meyer-Hemme / Björn Krutzki | vs | Nico Wohlgemuth / Alina Schadwinkel | 0:1 |
| 7 | 10 | Quoc Nguyen / Jan-Hendrik Wolf | vs | Yahangir Dehmasi / Aljoscha Würtz | 1:1 |
| 8 | 9 | Stefan Engelhardt / Ilja Pavkovic | vs | Linus Hauner / Puyan Sattarian | 1:0 |
| 9 | 4 | Nikos Jahnke / Marten Engel | vs | Rabie Samakeh / Niklas Eggers | 0:1 |
| 10 | 6 | Maura Porrmann / Tobias Schirmer | vs | Tim Wedemann / Mike Kaufmann | 0:1 |
| 11 | 5 | Guido Söhrn / Björn Brands | vs | Mattes Bürk / Artur Lerm | 0:1 |
| 12 | 1 | Sven Klaholz / Gabriele Reimer | vs | Andrei Wilkens / Nicola Gehrlein | 0:1 |
| 13 | 3 | Bernd Knill / Oliver Weihrauch | vs | Loredana Pinna / Katharina Ziehr | 1:0 |
| 14 | 15 | Marcus Fleck / Daniel Jungblut | vs | Henning Reimer / Robih Mariam | 1:1 |
| 15 | 11 | Philip Diessner / Michael Marcks | vs | Kai Eggerstedt / Ahmad Alsayed | 0:1 |
| 16 | 8 | Julian Schulz / Philipp Priebe | vs | Sören Schlotfeldt / lydia Visser | 0:1 |
| 17 | 12 | Sinan Cinkaya / Ivo Pinheiro | vs | Stefan von Gartzen / Michael Niestedt | 1:1 |
| 18 | 13 | Otto Liedtke / Jan Haffke | vs | Mohsen Ghiasi / Christoph Rosemann | 0:1 |
| 19 | 16 | Alexander Wittekopf / Bernd Schiffers | vs | Julia Künkel / Julia Voecks | 1:0 |
| 20 | 7 | René Czoschke / Emil Gasanov | vs | Maximilian Schumann / Ruben Deml | 0:1 |
| 21 | 14 | Alina Porechina / Antonia Nuguid | vs | Christina Redecker / Hakim Rayen | 0:1 |
| 22 | 4 | Christoph Grimm / Patrick Biedinger | vs | Marc Schleeweiß / Henrik Horeis | 1:0 |
| 23 | 6 | Felix Simmendinger / Daniel Lange | vs | Matthias Fidorra / Alexander Graf | 1:0 |
| 24 | 2 | Arne Feil / Anne Sparla | vs | Michael Pohl / Oliver Behncke | 1:0 |
| 25 | 11 | Dennis Trepkau / Kai Sellschopp | vs | Katharina Vierk / Judith Glawe | 1:1 |
| 26 | 9 | Björn Brauer / Nina Thielker | vs | Jonas Roeer / Aaron Fritzsche | 1:0 |
| 27 | 5 | Henning Bahr / Rene Wagner | vs | Christian Honsel / Jinjing Ge | 0:1 |
| 28 | 10 | Timon Anzlinger / Mateusz Joskowski | vs | Ansgar Niebuhr / Paul Harald Giesen | 1:1 |
| 29 | 1 | Nico Schulze / Sanna Dibowski | vs | Larissa Gebken / Nici Retzlaff | 1:0 |
