Dewayne Scales
F · 3 seasons · 1980-81 – 1983-84
Dewayne Scales was worth +3.9 in turnovers alone, more than his entire career total of -13.1 once everything else is counted against him. The peak came in 1980-81, -4.2, 227th that season and 21653rd of 24,555 player-seasons on record. The value came from turnovers (+3.9). It leaked back out through steals (-3.5), points (-3.3) and assists (-3.1). Switching basis moves him 279 places, which is the whole argument about availability in a single figure.