|About the stats|
Over the course of his career, Nomar Garciaparra made 6,116 plate appearances. Garciaparra was worth 44.2 Wins Above Replacement and 24.3 Wins Above Average.
After adjusting for length of schedule, catchers, and relief pitchers, the 44.2 WAR becomes 44.2 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 24.3 WAA becomes 29.3 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Garciaparra 96.9 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).
Nomar Garciaparra has a Hall Rating of 91, making him close to the Hall of Stats borderline—but still on the outside.
Want even more detail about the formula? See the About page.