average adult male is 90kg and 184cm. 14 year olds are 50kg 163cm. battle takes place in foosball field. win condition is killing opposing side.
r1: both are bloodlusted
r2: only kids are bloodlusted
r3: kids are bloodlusted and have 5 minutes of prep time (no weapons)
r4: both are bloodlusted, kids have 3 months of prep time (still no weapons)