|About the stats|
So far in his career, Luis Severino has pitched 638 innings and made 12 plate appearances. Severino has been worth 13.2 Wins Above Replacement (13.3 as a pitcher and -0.1 as a hitter) and 7.5 Wins Above Average (7.6 as a pitcher and -0.1 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the 13.2 WAR becomes 13.3 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 7.5 WAA becomes 8.3 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Severino 28.2 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).
Luis Severino has a Hall Rating of 27, 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.