|About the stats|
Over the course of his career, Fred Clarke made 9,864 plate appearances. Clarke was worth 68.0 Wins Above Replacement and 34.9 Wins Above Average.
After adjusting for length of schedule, catchers, and relief pitchers, the 68.0 WAR becomes 71.3 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 34.9 WAA becomes 36.2 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Clarke 136.5 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).
Fred Clarke has a Hall Rating of 128, making him a member of the Hall of Stats.
Want even more detail about the formula? See the About page.