Individual Calculations November 2022
 Ranjbar, Sobhan  Total change: -0.40  Rating chartPersonal card
 Malayer Standard Cup 13-15 Mehr Hafteye Defae Moghaddas Malayer IRI 2022-10-04
RcRownchangeKK*chgGame
 1532 1455 2.50 6 -0.01 40 -0.40 
  Jalalvand, Amir Hesam 1737 IRI0.001-0.1640-6.40 
  Zahiri, Mohammad Mahdi 1230 IRI1.0010.22408.80 
  Arvan, Amirhosein 1914 IRI0.001-0.0540-2.00 
  Barat Pour, Daniz 1151 IRI1.0010.14405.60 
  Abdoli, Vahid 1577 IRI0.5010.17406.80 
  Gholami, Amir Mohammad 1584 IRI0.001-0.3340-13.20 

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