Individual Calculations January 2020
 Ketabi, Majid  Total change: -5.40  Rating chartPersonal card
 Azar Standard Cup - Markazi 1398 Markazi IRI 2019-12-13
RcRownchangeKK*chgGame
 1422 1293 1.50 5 -0.27 20 -5.40 
  Saeedi, Reza 1693  * IRI0.001-0.0820-1.60 
  Mirzaee, Davood 1293 IRI0.5010.00200.00 
  Borji, Parham 1523 IRI0.001-0.2120-4.20 
  Bayati, Melika 1160 IRI1.0010.32206.40 
  Khanmohammadi Hezaveh, Mojtaba 1443 IRI0.001-0.3020-6.00 
 * 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