Don't you think they should erase the fraction from drills coz if each player lose 0.5 energy * 14 players = 7 % energy * 4 training each day = around 30 % energy = 2 rests each day * 30 days each season = 60 rests go away just because of fractions of 0.25- 0.5 - 0.75 waste of energy in the current drills