|About the stats|
Over the course of his career, Paul Splittorff pitched 2,554 innings and made 137 plate appearances. Splittorff was worth 23.0 Wins Above Replacement (22.4 as a pitcher and 0.5 as a hitter) and -0.5 Wins Above Average (-1.3 as a pitcher and 0.5 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the 23.0 WAR becomes 23.3 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 -0.5 WAA becomes 5.4 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Splittorff 33.0 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).
Paul Splittorff has a Hall Rating of 31, leaving him nowhere close to induction to the Hall of Stats.
Want even more detail about the formula? See the About page.