Individual Calculations September 2022
 Sedighi, Parsa  Total change: 35.60  Rating chartPersonal card
 1st IRCF Standard Tournament 1401 Tehran IRI 2022-08-15
RcRownchangeKK*chgGame
 1425 1042 1.50 5 0.89 40 35.60 
  Akhavan Rad, A. 1726 IRI0.001-0.0140-0.40 
  Alavi, Mir Hatef 1392 IRI1.0010.894035.60 
  Gholipour, Amirhosein 1455 IRI0.001-0.0740-2.80 
  Marvi, Targol 1283 IRI0.5010.304012.00 
  Karim Beigi Kamran, Ali 1267 IRI0.001-0.2240-8.80 

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