Over the course of his career,
Tom Koehler
pitched 784 innings
and made 242 plate appearances.
Koehler
was worth
2.2 Wins Above Replacement
(3.3 as a pitcher and -1.2 as a hitter)
and -4.3 Wins Above Average
(-3.0 as a pitcher and -1.2 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the 2.2 WAR becomes
2.3 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 -4.3 WAA becomes 1.4 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA.
This gives Koehler 4.8 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).
Tom Koehler has a Hall Rating of
5,
leaving him nowhere close to induction to the Hall of Stats when eligible.
Want even more detail about the formula? See the
About page.