Individual Calculations May 2019
 Sharaki, Omid  Total change: 0.00  Rating chartPersonal card
 Shirvan Arashk Standard Cup Farvardin 1398 North Khorasan IRI 2019-04-17
RcRownchangeRpKK*chgGame
 1306 0 3.00 6 0.00 1306   0.00 
  Bagherzadeh, Narges 1197 IRI1.0010.00 0.00 
  Sherafat, Javad 1556 IRI0.5010.00 0.00 
  Assarzadeh, Nazanin Fatemeh 1369 IRI0.0010.00 0.00 
  Parsarad, Moslem 1029 IRI1.0010.00 0.00 
  Movahedi Aliabadi, Hamid 1501 IRI0.0010.00 0.00 
  Frouzan, Fatemeh 1181 IRI0.5010.00 0.00 

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