|About the stats|
Over the course of his career, Bob Barr pitched 1,328 innings and made 670 plate appearances. Barr was worth -1.4 Wins Above Replacement (-0.2 as a pitcher and -1.1 as a hitter) and -8.8 Wins Above Average (-7.5 as a pitcher and -1.3 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the -1.4 WAR becomes -1.8 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 -8.8 WAA becomes 1.8 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Barr 1.4 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).
Bob Barr has a Hall Rating of 1, leaving him nowhere close to induction to the Hall of Stats.
Want even more detail about the formula? See the About page.