|About the stats|
So far in his career, Mike Foltynewicz has pitched 825 innings and made 227 plate appearances. Foltynewicz has been worth 4.4 Wins Above Replacement (5.9 as a pitcher and -1.6 as a hitter) and -2.5 Wins Above Average (-0.9 as a pitcher and -1.6 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the 4.4 WAR becomes 3.8 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 -2.5 WAA becomes 3.6 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Foltynewicz 10.3 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).
Mike Foltynewicz has a Hall Rating of 10, meaning he would not be in the Hall of Stats if his career ended today.
Want even more detail about the formula? See the About page.