Individual Calculations April 2022
 Ghovati, Amirhosein  Total change: -31.60  Rating chartPersonal card
 The 6th Jouybar Chess Tournament Mazandaran IRI 2022-03-05
RcRownchangeKK*chgGame
 1463 1360 1.50 6 -0.79 40 -31.60 
  Hoseinpour Kasgary, Abolfazl 1663 IRI0.001-0.1440-5.60 
  Karami Gorgan, Kian 1495 IRI0.5010.18407.20 
  Hesami, M.hosein 1630 IRI0.5010.334013.20 
  Goudarzian, Mahan 1085 IRI0.501-0.3340-13.20 
  Shalipour Jafari, Shahin 1720 IRI0.001-0.1040-4.00 
  Jalili, Mohammadparsa 1185 IRI0.001-0.7340-29.20 

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