Individual Calculations April 2015
 Bahramzadeh, Farnam  Total change: 0.40  Rating chartPersonal card
 Iran U-10 Boys Championship 2015 Rasht IRI 2015-03-02
RcRownchangeKK*chgGame
 1615 1404 0.50 2 0.01 40 0.40 
  Baradaran Tamadon, Arian 1724 IRI0.001-0.1340-5.20 
  Bialayesh, Amir 1505 IRI0.5010.14405.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office