Player +/-, a comparison of the lineups set by a player versus ESPN (the league host) projections. If the player scores higher using a lineup varied from the one espn projects as best he gets positive points in the amount of the scoring differential.
League -, a comparison of the lineup a player choses versus the best possible lineup he could have set, this number can be 0 at best.
% Bench Points Missed, is League - divided by Bench Points scored, this gives an idea of how effectively a person is using their bench without penalizing for different strategies and numbers of bench points scored.
Points Per Drafted start, a value, on average, for each starter that was drafted by the player.
Points Per Waiver start, a value, on average, for each starter claimed off waivers by a player.
Roster Score, The most telling number, combines Player +/- with %BPM, PPWS, and PPDS. a score of 0 indicated league average. The formula is (+/- - (1/2 %BPM) + PPDS + PPWS)
Wins Added, A win in which the best projected lineups for each team would have had the opposite result of the actual outcome. 1 For the team who actually won and -1 for the team who would have won had they played the best projected lineup.
Wins Missed, A Loss in which the best possible lineup would have beaten the opponents best possible lineup. 1 For the team that actually lost, -1 for the team that would have lost had both teams played their best actual lineup.
Defensive +/-, The total amount of points over or under the amount a teams opponents would be expected to score as per their PPG. If an opponent scores more than expected a - value is created, if less then positive.
Below are the season totals for the league.
