Tema: Match Engine

Is there any place where I can read about the ME?
I want to know how the skills and the position on the field (I mean which square I put the player) affect how my team play.

There really isn't anything. Basically what I can give you is this...

They have it setup so that it requires an understanding of the sport to develop good players. For example:

A good winger (outside midfield or forward) needs more speed than a central midfielder. But a central midfielder will need more defense and heading than an outside midfielder.