|About the stats|
Over the course of his career, John Buzhardt pitched 1,490 innings and made 499 plate appearances. Buzhardt was worth 11.2 Wins Above Replacement (11.8 as a pitcher and -0.6 as a hitter) and -1.7 Wins Above Average (-1.1 as a pitcher and -0.6 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the 11.2 WAR becomes 11.7 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 -1.7 WAA becomes 4.6 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Buzhardt 20.0 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).
John Buzhardt has a Hall Rating of 19, leaving him nowhere close to induction to the Hall of Stats.
Want even more detail about the formula? See the About page.