Expected Effective Field Goal Percentage (XeFG%) is defined as the percentage of shots a league average player would successfully make depending on the type of shots a player attempts.

Expected Effective Field Goal Percentage Allowed (DXeFG%) utilizes the same formula, but it is used to gauge efficiency on defense rather than offense.

For example, centers tend to have higher DXeFG% values than guards because they guard other centers who shoot inside of the paint more often, where the league average percentage is obviously higher.

Therefore, a player’s actual Effective Field Goal Percentage Allowed (DeFG%) can be compared to their DXeFG% to determine if they’re performing above (negative +/-) or below (positive +/-) expectation.

For a more detailed explanation, read our article here.

This table has last been updated on February 19th, 2020.