This achievement requires that you make 20 consecutive passes in the opponent's half. This is easy to obtain on Beginner difficulty with a 5-star team against a 1-star team. Dribble the ball into the offensive half of the field. Then proceed to make 20 consecutive passes. The opponent cannot touch the ball and the ball cannot cross back onto your half of the field (over the center line). Set the half length to larger value if need be. There is no time constraint. Be cautious and only pass to open teammates. You can dribble around as much as you please between passes. The achievement will unlock immediately when you make the 20th pass successfully.