Individual Calculations March 2012
 Mahmoud, Ahmed  Total change: 2.25  Rating chartPersonal card
 UAE CHESS OPEN 2011 Fujairah UAE 2011-12-17
RcRownchangeKK*chgGame
 1782 1616 1.50 4 0.15 15 2.25 
  Molina, Antonio f2016  * PHI0.001-0.0815-1.20 
  Bennett, John M 2016  * ENG0.001-0.0815-1.20 
  Al-Mallahi, Dawood 1594 UAE1.0010.47157.05 
  Majed Ali, Abdouli 1502 UAE0.501-0.1615-2.40 
 * 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