Rapid: Individual Calculations August 2013
 Salem, Ahmed Salem  Total change: -11.60  Rating chartPersonal card
 Allegiance to Zayed Rapid Chess Championship 2013 Dubai UAE 2013-07-11
RcRownchangeKK*chgGame
 1677 1562 1.00 4 -0.58 20 -11.60 
  Amdouni, Zoubaier f1962  * TUN0.001-0.0820-1.60 
  Soud, Mosallam 1285 UAE0.001-0.8320-16.60 
  Al Amoudy, Saif 1497 UAE1.0010.41208.20 
  Ahmed, Fayez 1962  * UAE0.001-0.0820-1.60 
 * 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