Individual Calculations May 2016
 Da Silva Filho, Ibernon Luiz  Total change: -15.60  Rating chartPersonal card
 Zonal CBX - RN STD 2016 Natal RN BRA 2016-04-22
RcRownchangeKK*chgGame
 1721 1609 0.00 2 -0.78 20 -15.60 
  Dos Anjos, Avner Augusto 1958 BRA0.001-0.1120-2.20 
  Da Silva Miguel, Lucas Ramonn 1484 BRA0.001-0.6720-13.40 

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