سیستم رتبه بندی elo به زبان English
Elo Ratings System
A method of rating players devised by Arpad Elo for the U.S. Chess Federation in 1960. Most backgammon ratings systems are based on Elo's method; for example, see FIBS rating formula.
زبانها ثبت ترجمه
- English Elo Ratings System