Individual Calculations November 2017
 Zeidan, Mohammad  Total change: -40.80  Rating chartPersonal card
 9th Beirut international chess championship 2017 Beirut LBN 2017-09-30
RcRownchangeKK*chgGame
 1749 1981 2.50 6 -2.04 20 -40.80 
  Yilmaz, Mustafa g2381  * TUR0.001-0.0820-1.60 
  Khalili, Moustafa 1696 LBN0.001-0.8420-16.80 
  Fakhoury, Dory 1581  * LBN0.001-0.9220-18.40 
  Khoder, Akram 1581  * LBN1.0010.08201.60 
  Tarraf, Tarraf 1653 LBN1.0010.13202.60 
  Farhat, Jawad 1599 LBN0.501-0.4120-8.20 
 * 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