|About the stats|
Over the course of his career, Eric O'Flaherty pitched 416 innings and made 2 plate appearances. O'Flaherty was worth 3.7 Wins Above Replacement (3.8 as a pitcher and 0.0 as a hitter) and -0.2 Wins Above Average (0.0 as a pitcher and 0.0 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the 3.7 WAR becomes 4.6 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 -0.2 WAA becomes 5.8 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives O'Flaherty 15.0 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).
Eric O'Flaherty has a Hall Rating of 14, leaving him nowhere close to induction to the Hall of Stats when eligible.
Want even more detail about the formula? See the About page.