Individual Calculations September 2018
 Abdel Hakim, Mohamed  Total change: 42.00  Rating chartPersonal card
 Egyptian Ch. Open 2018 Final Cairo EGY 2018-08-07
RcRownchangeKK*chgGame
 1848 1721 3.50 7 1.05 40 42.00 
  Aly Mahmoud, Essam 2091 EGY0.001-0.1040-4.00 
  Yehya, Waleed 1982 EGY1.0010.824032.80 
  Kamel, Nabil 2034 EGY0.5010.364014.40 
  Khalil, Badr 2021 EGY0.001-0.1540-6.00 
  Hussein, Hany 2066 EGY0.001-0.1140-4.40 
  Atallah, Ahmed 1321  * EGY1.0010.08403.20 
  Abdin, Mahmoud 1419 EGY1.0010.15406.00 
 * 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