|About the stats|
So far in his career, Jesse Hahn has pitched 308 innings and made 28 plate appearances. Hahn has been worth 2.0 Wins Above Replacement (2.2 as a pitcher and -0.2 as a hitter) and -0.8 Wins Above Average (-0.6 as a pitcher and -0.2 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the 2.0 WAR becomes 4.0 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 -0.8 WAA becomes 1.4 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Hahn 6.4 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).
Jesse Hahn has a Hall Rating of 6, 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.