Individual Calculations December 2023
 Kenny, William  Total change: 8.20  Rating chartPersonal card
 LCU Ennis Shield Rounds 1-2 Dublin IRL 2023-09-20
RcRownchangeKK*chgGame
 1684 1716 1.50 2 0.41 20 8.20 
  Gonnelly, Mark 1776 IRL0.5010.08201.60 
  Curtis, John W. 1591 IRL1.0010.33206.60 

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