|About the stats|
Over the course of his career, Don Wilson pitched 1,748 innings and made 664 plate appearances. Wilson was worth 27.7 Wins Above Replacement (27.5 as a pitcher and 0.1 as a hitter) and 12.7 Wins Above Average (12.5 as a pitcher and 0.1 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the 27.7 WAR becomes 28.1 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 12.7 WAA becomes 13.6 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Wilson 52.6 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).
Don Wilson has a Hall Rating of 49, leaving him nowhere close to induction to the Hall of Stats.
Want even more detail about the formula? See the About page.