Individual Calculations November 2013
 Sedighi, Ali  Total change: -20.25  Rating chartPersonal card
 Shahrivar Open Tournament (2013) Tehran IRI 2013-09-11
RcRownchangeKK*chgGame
 1562 1793 1.00 3 -1.35 15 -20.25 
  Mashayekhi, Ehsan 1573 IRI0.001-0.7815-11.70 
  Naeimi, Mahdi 1483 IRI1.0010.14152.10 
  Zadmajid, Siavash 1631 IRI0.001-0.7115-10.65 

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