Rapid: Individual Calculations July 2017
 Zahedifar, Anahita  Total change: 9.00  Rating chartPersonal card
 Alborz Fetr Rapid 5 Tir 1396 Karaj IRI 2017-06-26
RcRownchangeKK*chgGame
 1818 2020 5.50 7 0.45 20 9.00 
  Dolat Abadi, Ali Asghar 1620  * IRI1.0010.08201.60 
  Moradi, Mohammad Behrad 1620  * IRI1.0010.08201.60 
  Eskandary, Mahmood 2172 IRI0.001-0.3020-6.00 
  Malekzadeh, Saeid 1760 IRI1.0010.18203.60 
  Asgharzadeh, Mitra wc1898 IRI0.501-0.1720-3.40 
  Bagheri Tanha, Masiha 1644 IRI1.0010.09201.80 
  Asbahi, Mohammad 2012 IRI1.0010.49209.80 
 * 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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