|About the stats|
Over the course of his career, Adam Rosales made 1,807 plate appearances and pitched 2 innings. Rosales was worth 3.6 Wins Above Replacement (3.7 as a hitter and -0.1 as a pitcher) and -2.4 Wins Above Average (-2.3 as a hitter and -0.2 as a pitcher).
After adjusting for length of schedule, catchers, and relief pitchers, the 3.6 WAR becomes 3.6 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 -2.4 WAA becomes 2.9 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Rosales 8.8 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).
Adam Rosales has a Hall Rating of 8, leaving him nowhere close to induction to the Hall of Stats when eligible.
Want even more detail about the formula? See the About page.