Individual Calculations August 2017
 Zakaria, Esam  Total change: -14.20  Rating chartPersonal card
 Egyptian Individuals 2017 (Final) Cairo EGY 2017-07-01
RcRownchangeKK*chgGame
 2023 2245 7.00 10 -0.71 20 -14.20 
  Mewaad, Ahmed 1946 EGY1.0010.15203.00 
  Ahmed, Tamer 2054 EGY1.0010.25205.00 
  Yasser, Mark f2103 EGY0.001-0.6920-13.80 
  Khalil, Badr 2033 EGY1.0010.23204.60 
  Elkadi, Abdel Rahman 2098 EGY1.0010.30206.00 
  Ismail, Reda 2149 EGY0.001-0.6320-12.60 
  Abdel Meged, Mohamed 2044 EGY0.001-0.7620-15.20 
  Aly, Ahmed Shereif 1845  * EGY1.0010.08201.60 
  Elsenbary, Elsayed 1945 EGY1.0010.15203.00 
  Elhamady, Ahmed 2012 EGY1.0010.21204.20 
 * 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