Individual Calculations August 2018
 Di Simoni, Rafaela Moura  Total change: 1.20  Rating chartPersonal card
 II IRT STD Xeque Mate U2200 Goiania GO BRA 2018-07-28
RcRownchangeKK*chgGame
 1730 1491 0.50 2 0.03 40 1.20 
  De Souza Sa, Apolo 1891  * FID0.001-0.0840-3.20 
  Felix, Luiza De Oliveira 1569 BRA0.5010.11404.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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