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Jamaican native David Nichols e-mailed me and raised the question, "In what sport does Nigeria and Russia have the same ELO ratings? And Cameroon, Egypt and Jamaica ranks above Bulgaria, China and Hungary?" Because I was once a footballer, I knew the answer. However, he gave me the following link… www.eloratings.net.
What do we have? Football (soccer) ratings!! If these ratings look familiar, this is why:
The World Football Elo Ratings are based on the Elo rating system, developed by Dr. Arpad Elo. This system is used by FIDE, the international chess federation, to rate chess players. In 1997 Bob Runyan adapted the Elo rating system to international football and posted the results on the Internet. He was also the first maintainer of the World Football Elo Ratings web site. The system was adapted to football by adding a weighting for the kind of match, an adjustment for the home team advantage, and an adjustment for goal difference in the match result (read statement here).
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