Individual Calculations December 2018
 Pedramara, Ali  Total change: -6.80  Rating chartPersonal card
 7th Najafabad Standard Cup Aban 1397 Esfahan IRI 2018-11-08
RcRownchangeKK*chgGame
 1420 1170 1.00 5 -0.17 40 -6.80 
  Hashemi, Masoud 1570  * IRI0.001-0.0840-3.20 
  Khosravian, Esmaeil 1570  * IRI1.0010.924036.80 
  Sedaghat, Hamed 1564 IRI0.001-0.0840-3.20 
  Asadi, Omid 1361 IRI0.001-0.2540-10.00 
  Salimi, Mohammad Ali 1037 IRI0.001-0.6840-27.20 
 * 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