Individual Calculations January 2022
 Mardani, Donya  Total change: -37.20  Rating chartPersonal card
 Khouzestan Standard Cup U2000 Khouzestan IRI 2021-12-03
RcRownchangeKK*chgGame
 1226 1267 1.00 5 -1.86 20 -37.20 
  Afshani, Matin 1667  * IRI0.001-0.0820-1.60 
  Rahimi Taghanaki, Soroush 1019 IRI0.001-0.8120-16.20 
  Darabi, Mohammad Parsa 1039 IRI1.0010.21204.20 
  Mohammad Bidaghi, Ali 1221 IRI0.001-0.5620-11.20 
  Falavand Jozaei, Yas 1182 IRI0.001-0.6220-12.40 
 * 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