|About the stats|
So far in his career, Tim Peterson has pitched 27 innings and made 2 plate appearances. Peterson has been worth -0.4 Wins Above Replacement (-0.37 as a pitcher and 0.0 as a hitter) and -0.6 Wins Above Average (-0.55 as a pitcher and 0.0 as a hitter).
After adjusting for length of schedule, catchers, and relief pitchers, the -0.4 WAR becomes -0.5 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 -0.6 WAA becomes 0.0 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Peterson -0.5 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).
Tim Peterson has a Hall Rating of 0, 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.