That's what I do too.
Each player gets 48% of condition each day. Each match causes a loss of about 25-30%. I have a full squad of 22 players so I use a different set of players if there are two games that day. That leaves plenty for 2x 7.5% trainings with 2x bonus and a couple of 2.25% or 3% to put everyone at about 75% condition before I go to bed so that they would rest up to 99% during my lunch time.