| 15 | Lorena Morsch / Noah Hersel | Eileen Sahiner / Simon Steininger | 11:7 | 11:4 | 11:6 | - | - | 3:0 | 1:0 |
| 16 | Fatme El Haj Ibrahim / Mahmoud El Haj Ibrahim | Faustyna Stefanska / Kaito Ishida | 11:4 | 11:8 | 12:14 | 11:7 | - | 3:1 | 1:0 |
| 17 | Samuel Kuhl / Eva Xintian Gao | Luisa Düchting / Marius Strahl | 11:3 | 12:10 | 9:11 | 11:9 | - | 3:1 | 1:0 |
| 18 | Noah Heidemann / Lotta Rothfuß | Lena Gottschlich / Alexander Uhing | 12:10 | 13:15 | 11:8 | 9:11 | 11:6 | 3:2 | 1:0 |
| 19 | Rhea Zhu Chen / Jamal Oudriss | Hoang Long Phan / Ela Neupauerová | 12:10 | 11:5 | 11:2 | - | - | 3:0 | 1:0 |
| 20 | Julius Werner / Melissa Bill | Sienna Stelting / Tom Küllmer | 3:11 | 9:11 | 11:13 | - | - | 0:3 | 0:1 |
| 21 | Lisanne Tschimpke / Daniel Nagy | Milla Pardela / Jonathan Gaiser | 6:11 | 11:8 | 11:13 | 4:11 | - | 1:3 | 0:1 |
| 22 | Lena Krüger / Jannis Würzberger | Matej Haspel / Theresa Faltermaier | 11:9 | 7:11 | 11:13 | 5:11 | - | 1:3 | 0:1 |
| 23 | Tien Nghia Phong / Bao Chau Elisa Nguyen | Sina Meens / Alexander Sahakiants | 11:4 | 11:9 | 6:11 | 11:2 | - | 3:1 | 1:0 |
| 24 | Elisa Meyer / Maris Miethe | Jonas Rinderer / Anna Walter | 9:11 | 9:11 | 5:11 | - | - | 0:3 | 0:1 |
| 25 | Mariia Bodnar / Johann Magnus Mahl | Pia Rempe / Ole Kaspers | 11:8 | 8:11 | 11:9 | 8:11 | 11:2 | 3:2 | 1:0 |
| 26 | Kira Kölling / Till Berbig | Amelie Guzi Jia / Tom Wienke | 11:6 | 5:11 | 9:11 | 8:11 | - | 1:3 | 0:1 |
| 27 | Minh-Thao Nguyen / Chris Andersen | Kristin Tuve / Timo Seidel | 11:4 | 9:11 | 11:5 | 13:11 | - | 3:1 | 1:0 |
| 28 | Magdalena Hübgen / Pavel Sokolov | Kazuto Itagaki / Anna Ledwoch | 13:11 | 11:6 | 13:11 | - | - | 3:0 | 1:0 |
| 29 | Maja Kloke / Bastian Meyer | Laura Schweiz / Luke Jalaß | 2:11 | 5:11 | 13:11 | 12:10 | 11:7 | 3:2 | 1:0 |
| 30 | Lars Kossubek / Zoe-Loreen Sommer | Eireen Elena Kalaitzidou / Friedrich Kühn von Burgsdorff | 4:11 | 5:11 | 11:6 | 6:11 | - | 1:3 | 0:1 |