Universal Rating System
{{Short description|Chess rating system}}
{{primary sources|date=June 2017}}
The Universal Rating System (URS) is a system for rating chess players devised by Jeff Sonas, Mark Glickman, J. Isaac Miller and Maxime Rischard. It was introduced to determine seedings and qualifications for the 2017 Grand Chess Tour.{{cite web |url=http://universalrating.com/about-us.php |title=Universal Rating System |date=2017-01-03}}
The main difference from FIDE's Elo rating system is the combination of all three time controls (classical, rapid and blitz) into a single rating list, whereas FIDE maintains three different rating lists.
Development
The first rating list was published in January 2017, following two years of research.{{cite web |url=https://www.chess.com/news/wesley-so-also-wins-london-chess-classic-3027|title=Wesley So Double Winner In London|date=2016-12-18|last=Doggers|first=Peter|publisher=Chess.com}}
Monthly rating lists from August 2016 onwards have been retroactively published.{{cite web |url=http://universalrating.com/ratings.php|title=Universal Rating System |date=2017-01-03}} The number one player in every rating list so far has been Magnus Carlsen.
See also
Notes
External links
- [http://universalrating.com/ Universal Rating System website]
{{Sports rating systems}}