UEFA coefficient
Ranking system used by UEFA to allocate slots to European football clubs in UEFA Continental club championships.
In European football, the UEFA coefficients are statistics based in weighted arithmetic means used for ranking and seeding teams in club and international competitions. Introduced in 1979 for men's football tournaments (country rankings only), and later applied in women's football and futsal, the coefficients are calculated by UEFA, who administer football within Europe, and the Asian parts of some transcontinental countries.
The confederation publishes three types of rankings: one each analysing a single season, a five-year span, and a ten-year span. For men's competitions, three sets of coefficients are calculated:
National team coefficient: used during 1997–2017 to rank national teams for seeding in the UEFA Euro qualifying and finals tournaments. UEFA decided after 2017 to instead seed national teams based on the:
Overall ranking of the biennial UEFA Nations League for the seeded draw of groups in the UEFA Euro qualification stage.
Overall ranking of the UEFA Euro qualification stage for the seeded draw of groups in the UEFA Euro final tournament.
Association coefficient: used to rank the collective performance of the clubs of each member association, for assigning the number of places, and at what stage clubs enter, the UEFA Champions League, UEFA Europa League and the UEFA Conference League.
Club coefficient (since 1990): used to rank individual clubs, for seeding in the UEFA Champions League, UEFA Europa League, UEFA Cup Winners' Cup (until 1999) and UEFA Conference League (since 2021). For the expanded format of the 2025 FIFA Club World Cup, UEFA has used a mixed style of seeding for the competition, with the winners of the 2021–2024 Champions League each receiving a place and the other 8 teams being chosen based on their UEFA Club Coefficient.
Men's association coefficient
The association coefficient is used to rank the football associations of Europe, and thus determine the number of clubs from an association that will participate in the UEFA Champions League, the UEFA Europa League and the UEFA Conference League.
The public source identifies “UEFA coefficient” as ranking system used by UEFA to allocate slots to European football clubs in UEFA Continental club championships. This brief keeps that definition visible, then builds a research path around UEFA, coefficient and Ranking.
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Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 23, 2026. The linked authority identifier is Q491781. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1979, 1997, 2017 and 1990.
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This entry incorporates text from “UEFA coefficient” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.