Individual Calculations May 2014
 Li, Zhaozhi  Total change: -1.95  Rating chartPersonal card
 2014 March Chess IQ Game 60 + 30 Plus Score Skokie, Illinois USA 2014-03-29
RcRownchangeKK*chgGame
 1863 1923 1.00 2 -0.13 15 -1.95 
  Narayanan, Rishi T 1668 USA1.0010.19152.85 
  Bronfeyn, Daniel 2058 USA0.001-0.3215-4.80 

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