|About the stats|
So far in his career, Martin Perez has pitched 1,299 innings and made 28 plate appearances. Perez has been worth 12.9 Wins Above Replacement (12.9 as a pitcher and -0.1 as a hitter) and 1.1 Wins Above Average (1.2 as a pitcher and -0.1 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the 12.9 WAR becomes 14.8 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 1.1 WAA becomes 5.4 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Perez 24.5 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).
Martin Perez has a Hall Rating of 23, 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.