hey i was just wondering if anyone could give me list of the best coaching staff please? like their role?
There have been many threads about this, you should search for them first before asking again. Just saying.
I cant remember the exact calculations behind how good a staff member is, but the basic principle behind any top staff is Discipline, Determination and Motivation. Apply basic search filters to keep these stats high and you'll get a good quality control check.
The technical side of coaching is more self explanitory, if you need a defensive coach look for someone with high Defense coaching etc. Some are more specific; I believe set pieces require Attack coaching and Technique coaching. Google it or check the instruction manuel that comes with the game for a basic idea.
The algorithms that create the star rating have changed through each patch to try and create a varied amount of staff, and so in each patch the weighting applied to each mental or technical stat changes slightly. However if you follow the basic principle of D.D.M + *Stat* then you should come up with some good results.
Patch 3 has reduced the number of 5star staff quite drastically, but off the top of my head, look for Paul Winsper as a 5 star fitness coach.
Hope this helps.