|About the stats|
Over the course of his career, Granny Hamner made 6,293 plate appearances and pitched 13 innings. Hamner was worth 19.0 Wins Above Replacement (19.3 as a hitter and -0.3 as a pitcher) and -4.6 Wins Above Average (-4.4 as a hitter and -0.3 as a pitcher).
After adjusting for length of schedule, catchers, and relief pitchers, the 19.0 WAR becomes 19.4 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 -4.6 WAA becomes 5.9 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Hamner 30.0 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).
Granny Hamner has a Hall Rating of 28, leaving him nowhere close to induction to the Hall of Stats.
Want even more detail about the formula? See the About page.