Individual Calculations August 2017
 Javanbakht, Nima  Total change: 9.70  Rating chartPersonal card
 Esfahan Chess Championship Men 1396 Esfahan IRI 2017-07-12
RcRownchangeKK*chgGame
 2043 2408 9.00 9 0.97 10 9.70 
  Tavakoli, Amirmohammad 2008  * IRI1.0010.08100.80 
  Mohseni, Ali Reza 2008  * IRI1.0010.08100.80 
  Khodadadi, Mohammad Saeid 2008  * IRI1.0010.08100.80 
  Kazemi, Kamran 2008  * IRI1.0010.08100.80 
  Haghayegh, Jamshah 2008  * IRI1.0010.08100.80 
  Badkoubi, Amirhossein 2109 IRI1.0010.15101.50 
  Aghaei, Alireza 2226 IRI1.0010.26102.60 
  Bakhtiari, Iman 2008  * IRI1.0010.08100.80 
  Koohi, Reza 2008  * IRI1.0010.08100.80 
 * 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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