In addition to the four YFA teams, 16 other teams played in U15 Boys. They were divided into 4 different groups, whereof YFA 3 could be found in Group A together with YCKSS C 3, Merahan 5, SST B and Teen Titans.

YFA 3 continued to Playoff after reaching 1:st place in Group A. In the playoff they made it to 1/4 Final, but lost it against K.E.Y.A with 4-5. In the Final, Issok won over team sum and became the winner of Playoff in U15 Boys.