| 1 | 2 | Max Zwehl / Julian Schulz | vs | Christoph Rosemann / Sami El Khaschab | 0:1 |
| 2 | 14 | Lena Meng / Maria Lowe | vs | Bastian Günther / Gordon Hentsch | 0:1 |
| 3 | 10 | Sören Kelling / Tim Wagner | vs | Marco Riemann / Felix Stürtz | 1:1 |
| 4 | 8 | Julia Wohlgemuth / Rem Alinsug | vs | Stephan Halm / Ingo Goldbeck | 1:0 |
| 5 | 1 | Anna Rüpcke / Fabian Krickau | vs | Philipp Priebe / Hannah Wilkens | 1:0 |
| 6 | 3 | Niclas Jensen / Jakob Joachim | vs | Christin Zell / Robert Guhl | 1:1 |
| 7 | 7 | Tatiana Jancusova / Aaron Fritzsche | vs | Bastian Günther / Markus Linde | 1:0 |
| 8 | 16 | Cedric Jonekeit / Michael Eiff | vs | Svenja Tüitjer / Nina Thielker | 0:1 |
| 9 | 12 | Julia Stoff / Christopher Berg | vs | Benjamin Eils / Emmy Heitz | 0:1 |
| 10 | 4 | Bernd Schiffers / Nina Geier | vs | Kjell Hansen / Richard Matthias | 1:0 |
| 11 | 5 | Linus Hauner / Puyan Sattarian | vs | Stephan Zallet / René Reinders | 1:0 |
| 12 | 10 | Hans Müller-Dieckert / Markus Götze | vs | Renate Altenpohl / Jinjing Ge | 0:1 |
| 13 | 6 | Amat Hildebrand / Marcelo Christian | vs | Mohsen Ghiasi / Torsten Rother | 0:1 |
| 14 | 15 | Jessica Köhnke / lydia Visser | vs | Nico Schulze / Frederik Pape | 1:0 |
| 15 | 9 | Philip Diessner / Michael Marcks | vs | Jürgen Graf / Andre Pötzschig | 0:1 |
| 16 | 8 | Jan Willem Seelandt / Tillmann Weber | vs | Nadja Käuper / Christine Polte | 1:0 |
| 17 | 2 | Jan Koss / Malte Honisch | vs | Philipp Wollmann / Dennis Dierksen | 1:0 |
| 18 | 7 | Mario Thomsen / Nils Runge | vs | Charlene Mause / Dennis Trepkau | 1:0 |
| 19 | 16 | René Czoschke / Ole Wenkemann | vs | Stefan Bigalke / Jakob Bigalke | 0:1 |
| 20 | 14 | Sanna Dibowski / Valentina Schmitz | vs | Isabella Tran / Michael Wark | 1:0 |
| 21 | 12 | Abdullah Mariam / Linus Ihssen | vs | Sascha Illg / Sebastian Wächter | 1:0 |
| 22 | 3 | Markus Dietze / Raphael Bulla | vs | Niklas Eggers / Jonah Möller | 1:0 |
| 23 | 4 | Finn Lasse / Alexander Graf | vs | Lorenz Schaper / Smilla Franzen | 1:1 |
| 24 | 1 | Lula Talini / Sören Mahrt | vs | Gianna Schween / Sven Klaholz | 0:1 |
| 25 | 5 | Peter Oesmann / Florian Compart | vs | Torben Kuhlmann / Nora Waning | 0:1 |
| 26 | 1 | Stefan Bück / Jonas Zirm | vs | Heike Görtemaker / Fabian Rubarth | 1:0 |
| 27 | 15 | Tim Riepenhausen / Rafael Szlaski | vs | Kathrin Dawidzinski / David Sommer | 1:1 |
| 28 | 6 | Nicole Riffert / Sandra Brömsen | vs | Daniela Kölzow / Alireza Atai | 1:1 |
| 29 | 10 | Mohammad Aldaham / Paul Pourmussavi | vs | Lorena Schmitz / Tobias Knetsch | 1:1 |
| 30 | 2 | Marcel Limburg / Daniel Schiller | vs | Daniel Köhntopp / Carsten Buschmann | 1:0 |
| 31 | 9 | Mouaiad Ballout / Hasan Al-Sroji | vs | Jake Bondoc / Detlef Zajon | 0:1 |
| 32 | 3 | Jan Haffke / Nici Retzlaff | vs | Andre Gebken / Jonas Eger | 0:1 |
| 33 | 16 | Rainer Wesseloh / Magnus Heider | vs | Jan Brauer / Christopher Grohmann | 1:0 |
| 34 | 8 | Alexander Thormann / Phillip Lorenz | vs | Jan Hain / Jochen Feldkamp | 0:1 |
| 35 | | Nico Weisensee / Miriam Martini | vs | Freilos | 1:0 |
