Hall of Stats

Over the course of his career, Carl Erskine pitched 1,718 innings and made 636 plate appearances. Erskine was worth 13.9 Wins Above Replacement (16.6 as a pitcher and -2.7 as a hitter) and -2.9 Wins Above Average (-0.1 as a pitcher and -2.8 as a hitter).

After adjusting for length of schedule, catchers, and relief pitchers, the 13.9 WAR becomes 14.4 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 -2.9 WAA becomes 5.5 adjWAA.

Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Erskine 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).

Carl Erskine 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.