Individual Calculations May 2017
 Sanchez, Robert  Total change: -18.00  Rating chartPersonal card
 2017 DCC FIDE Open IV Richardson, Texas USA 2017-04-01
RcRownchangeKK*chgGame
 1663 1921 1.50 3 -0.90 20 -18.00 
  Eliezer, Segev 1799 USA0.001-0.6720-13.40 
  Frutos, Cole N c1670 USA0.501-0.3120-6.20 
  Fricks, Charles L 1521  * USA1.0010.08201.60 
 * 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