|About the stats|
Over the course of his career, Jeff Kent made 9,537 plate appearances. Kent was worth 55.5 Wins Above Replacement and 26.7 Wins Above Average.
After adjusting for length of schedule, catchers, and relief pitchers, the 55.5 WAR becomes 56.3 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 26.7 WAA becomes 30.0 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Kent 110.3 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).
Jeff Kent has a Hall Rating of 103, making him a member of the Hall of Stats—but one who sits very close to the borderline.
Want even more detail about the formula? See the About page.