All questions
Who is over- or under-performing?
Sergio Camello (Rayo Vallecano) has 7 non-penalty goals from chances worth 2.8: +4.2, the most above in the five leagues in 2026-27. Furthest below: Georges Mikautadze, 1 from 4.1 (−3.1).
It rarely lasts: of 503 players who beat their xG by 3 or more in a season since 2014-15, 55 in 100 beat it again the next season, by +0.5 on average.
Above or below the chances
988 players · across: non-penalty xG · up: goals above it, down: belowPenalties are left out of both sides of the comparison: npG − npxG says how much better (or worse) than an average finisher a player did with the chances he had. Over one season it is mostly noise (from one season to the next, the correlation is 0.07 over 11,750 pairs of seasons with 900+ minutes); the chances themselves (npxG) repeat much better. A − xA says more about the team-mates who finished his passes than about the passer. How 11footy xG is made