Ryan Kelly
F · 4 seasons · 2013-14 – 2016-17
Ryan Kelly is the extreme version of a specialist. +2.8 of roto value came from turnovers, yet his career total is only -9.0. No season of his scores higher than 2013-14, at +0.8, 180th that season and 8849th of 24,555 player-seasons on record. Career value accumulated in turnovers (+2.8) and free-throw percentage (+0.7), and drained away in field-goal percentage (-2.4), points (-2.4) and steals (-2.3). He rates 498 places better per game than on totals, and that gap is the durability story in one number.