|About the stats|
Over the course of his career, Rick Porcello pitched 2,096 innings and made 48 plate appearances. Porcello was worth 18.8 Wins Above Replacement (18.8 as a pitcher and 0.0 as a hitter) and -0.5 Wins Above Average (-0.6 as a pitcher and 0.0 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the 18.8 WAR becomes 19.2 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 -0.5 WAA becomes 6.8 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Porcello 31.4 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).
Rick Porcello has a Hall Rating of 30, leaving him nowhere close to induction to the Hall of Stats.
Want even more detail about the formula? See the About page.