Individual Calculations July 2010
 Morsy, Nader  Total change: -4.00  Rating chartPersonal card
 9th Al Saleh International Open Chess Championship 2010 Taaz YEM 2010-06-01
RcRownchangeKK*chgGame
 1979 1579 0.00 2 -0.16 25 -4.00 
  Samhouri, Bilal c1979  * JOR0.001-0.0825-2.00 
  Hussain, Taha 1979  * YEM0.001-0.0825-2.00 
 * 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