Over the course of his career,
Marvin Barker
made 1,560 plate appearances
and pitched 59 innings.
Barker
was worth
-1.1 Wins Above Replacement
(-1.6 as a hitter and 0.6 as a pitcher)
and -5.9 Wins Above Average
(-6.0 as a hitter and 0.1 as a pitcher).
After adjusting for length of schedule, catchers, and relief pitchers, the -1.1 WAR becomes
-3.6 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 -5.9 WAA becomes 1.3 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA.
This gives Barker -1.3 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).
Marvin Barker has a Hall Rating of
-1,
leaving him nowhere close to induction to the Hall of Stats.
Want even more detail about the formula? See the
About page.