Marta Szeliga-Frynia/Pawel Frynia (Lodz, POL) qualified for the 2020 ISS Mixed Doubles Lodz playoffs, dropping their quarterfinals match 11-5 against Aneta Lipinska/Konrad Stych (Lodz, POL). of the 2020 ISS Mixed Doubles Lodz in Lodz, Poland;
 
Szeliga-Frynia/Frynia finished 4-0 in the 21-team qualifying round. . In their opening game, Szeliga-Frynia/Frynia defeated Justyna Wojtas/Marcin Marek (Lodz, POL) 11-7, then won 10-3 against Nina Summerova/Jan Horacek (Bratislava, SVK) and 9-7 against Katarzyna Grzelka/Aleksander Grzelka (Lodz, POL). Szeliga-Frynia/Frynia won 7-4 against Zuzana Paulova/Tomas Paul (Prague, CZE) in their final qualifying round match.
 
Szeliga-Frynia/Frynia ranks th overall on the Year-to-Date rankings with points earned so far this season.