Individual Calculations August 2017
 Hajibabaei, Vandad  Total change: 56.00  Rating chartPersonal card
 Esfahan Chess Championship Men 1396 Esfahan IRI 2017-07-12
RcRownchangeKK*chgGame
 1451 1060 2.00 7 1.40 40 56.00 
  Khodadadi, Mohammad Saeid 1460  * IRI0.001-0.0840-3.20 
  Mousapour Balegh, Malek 1460  * IRI0.001-0.0840-3.20 
  Borumand, Shahram 1460  * IRI0.001-0.0840-3.20 
  Dehghan, Amir Arshia 1408 IRI1.0010.894035.60 
  Ghorbani, Amirmohammad 1460  * IRI0.001-0.0840-3.20 
  Yavari, Ali Reza 1460  * IRI1.0010.924036.80 
  Alviri, Behaeen 1451 IRI0.001-0.0940-3.60 
 * 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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