|About the stats|
So far in his career, Matt Chapman has made 942 plate appearances. Chapman has been worth 11.8 Wins Above Replacement and 8.6 Wins Above Average.
After adjusting for length of schedule, catchers, and relief pitchers, the 11.8 WAR becomes 11.8 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 8.6 WAA becomes 8.6 adjWAA.
Then, the adjWAR and adjWAA are combined, but with extra weighting given to adjWAA. This gives Chapman 27.3 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).
Matt Chapman has a Hall Rating of 26, 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.