Over the course of his career,
Jeff Parrett
pitched 724 innings
and made 43 plate appearances.
Parrett
was worth
5.5 Wins Above Replacement
(5.5 as a pitcher and -0.1 as a hitter)
and -0.4 Wins Above Average
(-0.2 as a pitcher and -0.1 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the 5.5 WAR becomes
6.6 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 -0.4 WAA becomes 3.0 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA.
This gives Parrett 12.0 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).
Jeff Parrett has a Hall Rating of
11,
leaving him nowhere close to induction to the Hall of Stats.
Want even more detail about the formula? See the
About page.