Over the course of his career,
Gregg Jefferies
made 6,072 plate appearances.
Jefferies
was worth
19.6 Wins Above Replacement
and 0.3 Wins Above Average.
After adjusting for length of schedule, catchers, and relief pitchers, the 19.6 WAR becomes
20.1 adjWAR. Then, WAA is adjusted by ignoring negative seasons
(thus, truly capturing a player’s peak seasons) and making similar adjustments for catchers and relief pitchers.
After these adjustments, the 0.3 WAA becomes 5.7 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA.
This gives Jefferies 30.4 wWAR. wWAR is then converted to Hall Rating.
A Hall Rating of 100 represents the Hall of Stats borderline (similar to OPS+ or wRC+, where 100 represents league average).
Gregg Jefferies has a Hall Rating of
29,
leaving him nowhere close to induction to the Hall of Stats.
Want even more detail about the formula? See the
About page.