Individual Calculations September 2022
 Farahmand, Amir  Total change: -37.40  Rating chartPersonal card
 5th Atrak Standard Cup 1401 U2200 Esfarayen IRI 2022-08-11
RcRownchangeKK*chgGame
 1481 1621 3.00 7 -1.87 20 -37.40 
  Movahedi Aliabadi, Hamid 1297 IRI1.0010.13202.60 
  Roozbayan, Reza 2141 IRI0.001-0.0320-0.60 
  Rostam Vahed, Mahdi 1418 IRI0.501-0.2620-5.20 
  Farmanbar, Farshad 1401 IRI0.501-0.2820-5.60 
  Ghorishi, Seied Mahdiar 1419 IRI0.001-0.7620-15.20 
  Mosleh Kooshk Ghazi, Hamid Reza 1349 IRI1.0010.17203.40 
  Bolandnazar, Korosh 1340 IRI0.001-0.8420-16.80 

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