Jenny Perret/Martin Rios (Glarus, SUI) qualified for the 2019 International Mixed Doubles Trophy Aarau playoffs, dropping their quarterfinals match 6-5 against Anastasia Moskaleva/Alexander Eremin (Moscow, RUS).
 
Perret/Rios finished 5-0 in the 24-team qualifying round. . In their opening game, Perret/Rios defeated Maria Komarova/Daniil Goryachev (Moscow, RUS) 8-7, then won 9-4 against Santa Blumberga/Ritvars Gulbis (Riga, LAT) and 9-2 against Marta Szeliga-Frynia/Pawel Frynia (Lodz, POL). Perret/Rios won 8-7 against Jayne Stirling/Fraser Kingan (Dumfries , SCO), then won 7-5 against Johanna Heldin/Kristian Lindstroem (Uppsala, SWE) in their final qualifying round match.
 
. For week 26 of the event schedule, Perret/Rios did not improve upon their best events, remaining at th place on the World Ranking Standings with total points. Perret/Rios ranks th overall on the Year-to-Date rankings with points earned so far this season.