|About the stats|
Over the course of his career, Larry McWilliams pitched 1,558 innings and made 515 plate appearances. McWilliams was worth 10.7 Wins Above Replacement (11.8 as a pitcher and -1.0 as a hitter) and -2.7 Wins Above Average (-1.7 as a pitcher and -1.1 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the 10.7 WAR becomes 10.7 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 -2.7 WAA becomes 7.6 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives McWilliams 24.4 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).
Larry McWilliams has a Hall Rating of 23, leaving him nowhere close to induction to the Hall of Stats.
Want even more detail about the formula? See the About page.