Individual Calculations September 2019
 Akbari, Rosha  Total change: 45.60  Rating chartPersonal card
 Iranian Women Festival 1398 Mashhad IRI 2019-08-04
RcRownchangeKK*chgGame
 1410 1120 2.50 8 1.14 40 45.60 
  Paktinat, Zhina 1520  * IRI0.001-0.0840-3.20 
  Darini, Fatemeh 1413 IRI0.5010.354014.00 
  Ghaziolsharif, Kimiya 1520  * IRI0.5010.424016.80 
  Arab Zeinali, Mahboubeh 1335 IRI1.0010.774030.80 
  Johari, Atena 1428 IRI0.001-0.1440-5.60 
  Basimzadeh, Somayyeh 1403 IRI0.5010.344013.60 
  Khorshidi, Yegane 1483 IRI0.001-0.1040-4.00 
  Kamran Nia, Helia 1178 IRI0.001-0.4240-16.80 
 * 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