Coventry City sit in 21st position in The 2016 #UltimateLeague drawn up by SkySports.
Last year, The Sky Blues were ranked 15th but have now dropped six places.
The Ultimate League calculates the average position of every club over the past 50 years and incorporates the final 2015/16 standings.
Only teams that have played in the Football League for at least 15 seasons during the 50-year period are included. Any non-league ventures are also factored.
Liverpool topped the 89-team table with an average position of 3.32, buoyed by their phenomenal success during the 1970s and 80s.
Coventry City finished 2015/2016 in eighth place in League One, which correlates to finish 31 places below their average finishing position in the last 50 years.