Individual Calculations April 2019
 Jafari, Masoud  Total change: -101.20  Rating chartPersonal card
 Karoun International U1600 Cup 2019 Ahvaz IRI 2019-02-21
RcRownchangeKK*chgGame
 1235 1533 2.50 6 -2.53 40 -101.20 
  Mohammad Bidaghi, Ali 1133  * IRI0.501-0.4240-16.80 
  Goharchin, Ghazal 1290 IRI0.001-0.8040-32.00 
  Yancheshmeh, Mahziar 1199 IRI1.0010.12404.80 
  Delavari, Behnood 1133  * IRI1.0010.08403.20 
  Teimourimoghadam, Abdolreza 1408 IRI0.001-0.6740-26.80 
  Daramad, Narges 1247 IRI0.001-0.8440-33.60 
 * 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