Individual Calculations March 2013
 Dibai, Jerry  Total change: -10.05  Rating chartPersonal card
 Campeonato Brasileiro Amador 2013 Sao Paulo BRA 2013-02-09
RcRownchangeKK*chgGame
 1969 1813 0.50 4 -0.67 15 -10.05 
  Palmeira, Pedro Alberto Mar 1982 BRA0.001-0.2815-4.20 
  Fernandes De Sousa, Julio C 1955 BRA0.5010.19152.85 
  Queiroz, Alberto Becker 1961 BRA0.001-0.3015-4.50 
  De Gois Junior, Joao Vieira 1979 BRA0.001-0.2815-4.20 

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