|About the stats|
Over the course of his career, Benny Frey pitched 1,160 innings and made 426 plate appearances. Frey was worth 8.5 Wins Above Replacement (6.1 as a pitcher and 2.4 as a hitter) and -0.4 Wins Above Average (-2.7 as a pitcher and 2.4 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the 8.5 WAR becomes 8.6 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 -0.4 WAA becomes 4.0 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Frey 15.8 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).
Benny Frey has a Hall Rating of 15, leaving him nowhere close to induction to the Hall of Stats.
Want even more detail about the formula? See the About page.