The Rugby Europe International Championships is the European Championship for tier 2 and tier 3 rugby union nations. The tournament is split into 5 levels, each with 5 or 6 teams. Its highest level is now called the Rugby Europe Championship and, unofficially, referred to as the Six Nations B. All levels play on a one-year cycle, replacing the old format of a two-year cycle, with the teams playing each other both home and away. From September 2016, there will still be an annual champion, however a format change means each year sees teams promoted and relegated between the levels. History International championships before 2000 Following the exclusion of France from the Five Nations Tournament after the 1931 edition, France joined with Italy, Romania, Germany, Spain, Belgium, Portugal, Netherlands, and Catalonia to create the International Amateur Rugby Federation (FIRA, now Rugby Europe) as an alternative to the International Rugby Football Board (now World Rugby). Three tournaments were held from 1936 to 1938, with France winning all three. Following the Second World War, France was readmitted into the Five Nations Championship, but they also competed in the only two tournaments organised by FIRA, the Rugby Union European Cup, held in 1952 and 1954, winning them both. From 1965, FIRA attempted to revitalise the European competition by creating the FIRA Nations Cup (1965-1973) and then the FIRA Trophy (1973-1997); however, France fielded a France A side made up mostly of university students. While the French students won many of the tournaments, Romania also had their share of tournament titles. In the late 1990s, the championship became irregular, with some editions not taking place because of qualifications for the World Cup. Finally, the European Nations Cup began in 2000, no longer including France and Italy, as they now played in the reformed Six Nations Championship. European Nations Cup: initial format (since 2000) After the setup of the divisional system in 2000, Romania won the first competition with maximum points, The initial season also included Morocco. Russia then replaced Morocco in 2001 when Georgia secured the title and were crowned champions after a 31–20 win over Romania in Bucharest. As the competition format changed from a one-year tournament to two-years, the Netherlands were not relegated after this season. Romania started 2002 trailing Georgia after the 2001 results, but managed to win all of the remaining five games, including a 31–23 victory in Tbilisi. Portugal