Confidence
From Hattrick
Confidence is a feature that determines how likely you are to score from your scoring chances.
It can be improved by winning, and is always low after a heavy defeat. Hiring Sports psychologists can improve confidence, but you should alwayd be wary of overconfidence
At one time, it was thought that scoring chances went through a two stage process, with attack ratings weighed against defence ratings first and then a final check on confidence performed to decide if the goal was scored. However, HT-Bjorn has stated in a global conference post that confidence is factored directly into attack ratings.