In addition to Eskilstuna Guif, 50 other teams from 12 different countries played in Girls 18. They were divided into 8 different groups, whereof Eskilstuna Guif could be found in Group 2 together with Kärra HF, Önnereds HK 1, Skedsmo HK, SG Steinbach-Kappelwindeck and BK Ydun. Eskilstuna Guif made it to B-Play-off after reaching 4:th place in Group 2. Once in the playoff they won every match inluding the Final against Kärra HF, which they won with 18-14. Thereby Eskilstuna Guif won the entire B-Play-off in Girls 18 during Partille Cup 2013.