Formulas

APS

Average of points scored by all teams in league

Pythagorean Expectation (More information)

Points For ^2.37 / [ Points For ^2.37 + APS ^2.37]

Pythagorean Expectation is how many wins the team should have based on the points scored.

Expected Wins (EW)

Wins + [ Games Remaining * Points For ^2.37 ] / [ Points For ^2.37 + APS ^2.37 ]

Expected Wins is how many wins the team is likely to have, based on the points scored and the number of games remaining.

Skill

Points For / APS

Skill measures the how well the team is scoring, relative to the league average. Good skill is greater than 1, poor skill is less than 1.

Luck

APS / Points Against

Luck measures the points scored against that team relative to the league average. Good luck is greater than 1, bad luck is less than 1.