In addition to the two Cervantes Bosque teams, 128 other teams from 14 different countries played in Girls 15. They were divided into 32 different groups, whereof Cervantes Bosque 1 could be found in Group 13 together with Selånger SK, Ekerö IK 2 and Nässjö FF. Cervantes Bosque 1 continued to Play off B after reaching 3:rd place in Group 13. In the playoff they made it to 1/16 Final, but lost it against Sollentuna FK 2 with 0-4. In the Final, Ap Orlen Gdansk won over Askims IK and became the winner of Play off B in Girls 15.