|About the stats|
So far in his career, Eddie Rosario has made 3,512 plate appearances. Rosario has been worth 11.5 Wins Above Replacement and -0.6 Wins Above Average.
After adjusting for length of schedule, catchers, and relief pitchers, the 11.5 WAR becomes 12.4 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 -0.6 WAA becomes 3.5 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Rosario 18.7 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).
Eddie Rosario has a Hall Rating of 18, meaning he would not be in the Hall of Stats if his career ended today.
Want even more detail about the formula? See the About page.