Rapid: Individual Calculations April 2016
 Abdel Kader, Emad  Total change: 4.00  Rating chartPersonal card
 Yacht Chess Rapid Cairo EGY 2016-03-14
RcRownchangeKK*chgGame
 1957 1776 1.00 3 0.20 20 4.00 
  Ibrahim, Mahmoud 1971 EGY1.0010.752015.00 
  Tadros, Andro 1902 EGY0.001-0.3320-6.60 
  Yehya, Sameh 1998 EGY0.001-0.2220-4.40 

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