Individual Calculations June 2017
 Ardiles, Alfredo  Total change: -12.40  Rating chartPersonal card
 IRT Homenaje a Rene Sommariva Trelew Chubut ARG 2017-04-13
RcRownchangeKK*chgGame
 1718 1640 1.00 3 -0.31 40 -12.40 
  Martinez, Daniel 2040  * ARG0.001-0.0840-3.20 
  Fernandez, Leandro Daniel 1614 ARG0.501-0.0440-1.60 
  Williams Sastre, Ioan 1501 ARG0.501-0.1940-7.60 
 * 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