FIFA
The Fédération Internationale de Football Association (FIFA ; French for 'International Federation of Association Football') is an organization which describes itself as an international governing body of association football, fútsal, beach soccer, and eFootball. FIFA is responsible for the organization of football's major international tournaments, notably the World Cup which commenced in 1930 and the Women's World Cup which commenced in 1991.
FIFA World Ranking system (1999–2006)
The rankings were intended by FIFA to give a fair ranking of all FIFA member associations' senior men's national teams. For the ranking all matches, their scores and importance were all recorded, and were used in the calculation procedure. Only matches for the senior men's national team were included – separate ranking systems were used for other representative national sides, such as the women's and junior teams, for example the FIFA Women's World Rankings. FIFA did not use the same formula to determine its rankings for women's football. The women's rankings were based on a procedure which was a simplified version of the Football Elo Ratings.