|About the stats|
Over the course of his career, Early Wynn pitched 4,564 innings and made 1,904 plate appearances. Wynn was worth 61.2 Wins Above Replacement (51.5 as a pitcher and 9.5 as a hitter) and 25.8 Wins Above Average (16.6 as a pitcher and 9.3 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the 61.2 WAR becomes 62.3 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 25.8 WAA becomes 28.0 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Wynn 112.7 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).
Early Wynn has a Hall Rating of 106, 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.