well i am certain it will win u the game....how many will u score depends on a lot of things. Last time i used that formation against 4-3w-1-2 i won with 3-1. Depends if u have a free kick taker a corner taker a good finisher...nobody can predict scores
up your dl and dr, defensive/normal if he is better or equal, through the middle, hard tackling counter on mixed passing