Can anyone explain me this?

[rozaguja]

There seems to be visual and actual qualities.
I suspect that the percentage effectiveness changes with time. This explains why high quality teams start to perform badly and keep on for long periods. As soon as the percentage effectiveness is increased, the team performs better.

What's percentage effectiveness then?

[Visionary S]

It's possible I just won in cup team that had scout players
and I had none.
His team had more Quality too.
First game I lost 2:0 second game I won 2:0
and I passed in second round on Penalty 5:4

[Buffs Mad]

What's percentage effectiveness then?

Percentage effectiveness, performance factor, motivation, Voodoo are just terms used to explain the fluctuations of performance......that hidden something that makes 2 identical players perform differently; that turns your team from a 14 goal machine to a whimpering wreck firing blanks; that sees your superstar striker unable to kick a coos arse; that sees your 1* DC bang in 3 from the halfway line; etc

In other words the invisible pop-up that says your team is now playing at 110%, striker has a factor of 0.8....the bonus/penalties, nerf/boosts, buff/debuff, random variability, modifiable factors that are the foundation of games.