Individual Calculations August 2017
 Jafari, Davood  Total change: 8.80  Rating chartPersonal card
 Esfahan Chess Championship Men 1396 Esfahan IRI 2017-07-12
RcRownchangeKK*chgGame
 1654 1547 3.00 7 0.44 20 8.80 
  Kadkhodaee, Ali 1947  * IRI0.001-0.0820-1.60 
  Zareie, Masoud 1149 IRI1.0010.08201.60 
  Alipour, Saeid 1737 IRI1.0010.752015.00 
  Kazemi, Kamran 1795 IRI0.001-0.1920-3.80 
  Mosavar, Reza 1783 IRI0.001-0.2020-4.00 
  Sadeghi, Mahmoud 1399 IRI1.0010.30206.00 
  Khodadadi, Mohammad Saeid 1768 IRI0.001-0.2220-4.40 
 * 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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