So far in his career,
Sonny Gray
has
pitched 900 innings
and made 15 plate appearances.
Gray
has been worth
12.9 Wins Above Replacement
(13.03 as a pitcher and -0.1 as a hitter)
and 4.9 Wins Above Average
(4.8636 as a pitcher and -0.1 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the 12.9 WAR becomes
12.9 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 4.9 WAA becomes 7.0 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA.
This gives Gray 25.5 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).
Sonny Gray has a Hall Rating of
24,
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.