Positions - Scoresheet-rated positions for this player.
SSSIM - A comprehensive Scoresheet valuation metric designed by Ben Murphy, as explained in this article.
TAv' - Similar to BP's standard True Average metric(TAv), but adjusted for the park a player is in. So, a hitter who has a .255 TAv (below average) may have a .260 TAv if his home park is Colorado. For Scoresheet purposes, this statistic gives a good indication of how good a batter is compared to league-average, where .260 is average. Useful for DH and PH selections.
R-TAv' - TAv' adjusted by the Scoresheet platoon ratings to give an offensive metric against Right-handed pitchers only. See Scoresheet Baseball Platoon differential list to see which values were used.
L-TAv' - TAv' adjusted by the Scoresheet platoon ratings to give an offensive metric against Left-handed pitchers only. See Scoresheet Baseball Platoon differential list to see which values were used.
VORP' - Similar to the standard Value Over Replacement Player statistic (VORP), but adjusted for the park a player is in. For Scoresheet purposes, this gives a good idea how many runs this player will be worth compared to replacement-level at his position.
NOTE: VORP' values will be much higher than VORP for the same player, in general, as �replacement level� is defined by the awful replacement players that the Scoresheet game system inserts into the lineup when a player has to miss time. As such, baselines are much lower than the �replacement level� used for real-life baseball calculations. The net effect is to reward playing time more heavily.
RNGr - Range runs: the number of runs above or below average a player is given his Scoresheet Range Rating, as found on the list of players on the Scoresheet Baseball site.
ERRr - Error runs: the number of runs above or below average a player is the number of errors PECOTA projects for him this season.
RAA' - Another offensive-only statistic, This is a combination of TAv\' and PA, giving the number of runs above a league-average hitter this player will product in his projected playing time, adjusted for the park he's playing in.