It is impossible to translate high school performance to R3PL�sorry. PL players do very well in high school. But I and others who post here will tell you, boys and girls, high school performance cannot predict PL level of play�not even close.
Even WITHIN high school, the stats don't mean much. I watched a team in the playoffs last spring face a team with one of the top scorers in the state at that classification; the team and the player put up pretty big numbers all year. The player scored 0 goals in the match as did her team, which fell by double digits.
That sort of imbalance rarely happens in PL or at regionals; look at the scores of regionals and then nationals.
I mean no disrespect to high school stats�I am proud of my daughter's career HS stats!�but they mean little as predictors of PL success.