Fall ball is more about individual performance, not wins. Coaches are on sidelines evaluating individual play, they don't care who wins. They have certain kids on radar from prospect camps, etc. Be happy if your kid plays well, not who wins.
If your team gets blown out, it is safe to assume that no one played well
Not always, you can have great goalie save percentage due to poor defense resulting in lots of shots on goal, and/or dominate f/o, but weak middies not picking up ground balls and still loose. Coaches are there to look at how specific kids are paying their positions.
