So far in his career,
Jeff Mathis
has
made 3,015 plate appearances
and pitched 5 innings.
Mathis
has been worth
0.2 Wins Above Replacement
(0.4 as a hitter and -0.2 as a pitcher)
and -10.1 Wins Above Average
(-9.9 as a hitter and -0.3 as a pitcher).
After adjusting for length of schedule, catchers, and relief pitchers, the 0.2 WAR becomes
0.7 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 -10.1 WAA becomes 0.3 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA.
This gives Mathis 1.2 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 Mathis has a Hall Rating of
1,
meaning he would not be in the Hall of Stats if his career ended today.
Want even more detail about the formula? See the
About page.