Individual Calculations October 2008
 Bodesh, Abdollah  Total change: 29.75  Rating chartPersonal card
 3rd Iranian Chess Festival Zone 1 - 2008 Tehran IRI 2008-07-02
RcRownchangeKK*chgGame
 2159 2032 2.50 4 1.19 25 29.75 
  Farahzadi, Sina 2149 IRI0.5010.16254.00 
  Shafee, H. 2132 IRI0.001-0.3625-9.00 
  Ghorbani, Hadi 2185 IRI1.0010.702517.50 
  Pilvaieh, Ali 2171 IRI1.0010.692517.25 

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