Hi, I'm a level 16 manager.
Since last season I've abandoned the default trainer system,because player over 25,but also some players under 25,get tired very easy to get only one point.
Moreover,even if they recover an appearently full condition,their performances during next match may be poor (evaluation 4 or 5).
My training system consists in organizing friendly matches against upper and equal level teams.
I notice that also over 25 players condition constantly increases.