John Kuester
G · 3 seasons · 1977-78 – 1979-80
John Kuester is the extreme version of a specialist. +3.0 of roto value came from turnovers, yet his career total is only -9.2. The peak came in 1977-78, -1.0, 137th that season and 12254th of 24,555 player-seasons on record. The value came from turnovers (+3.0) and free-throw percentage (+0.6). It leaked back out through points (-3.1), rebounds (-3.0) and blocks (-2.2).