Does the time affect at all?

I know is stupid, and I don't believe it, but I'm starting to get paranoid... does the time of the day affect at all in the game? For both: training and games.

I found out that (considering same player conditions of energy/morale, even against same team, specially with this King of Mings...) on different times of the day, gives totally different outcomes. At some point of the day (middle of the day and afternoons) I can win easily, even scoring a 6-0. But a different time of the day (mornings), I can lose with the same score against!!

The same with training. Doing loads of training in the morning and late night does good or at least good enough increase and gain. During midday/afternoon, sometimes that same player can go loosing and loosing condition with any gain at all.