Individual Calculations December 2013
 Galehdari, Bardia  Total change: -6.30  Rating chartPersonal card
 4th Zenderood Open (2013) Esfahan IRI 2013-10-14
RcRownchangeKK*chgGame
 1992 2227 5.00 7 -0.42 15 -6.30 
  Jabaroutian, Ali 1827  * IRI1.0010.08151.20 
  Salehipour, Amin 1827  * IRI1.0010.08151.20 
  Ghaledar, Faraz 2062 IRI0.501-0.2215-3.30 
  Haghayegh, Jamshah 2009 IRI0.501-0.2815-4.20 
  Azali, Ashkan 1960 IRI1.0010.18152.70 
  Badkoubi, Amirhossein 2051 IRI1.0010.27154.05 
  Hosseinzadeh, Nima 2205 IRI0.001-0.5315-7.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 

 

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