Individual Calculations June 2016
 Zahedifar, Anahita  Total change: -16.00  Rating chartPersonal card
 Alborz Chess Championship 2016 Karaj IRI 2016-04-27
RcRownchangeKK*chgGame
 1923 2132 5.50 8 -0.40 40 -16.00 
  Omi Manshadi, Yeganeh 1732  * IRI1.0010.08403.20 
  Ghobadi, Dariush 1732  * IRI1.0010.08403.20 
  Eshghi, Kiyoumars 2007 IRI1.0010.334013.20 
  Khodabandeh, Milad 1883 IRI0.501-0.3140-12.40 
  Mashatan, Reza 2168 IRI0.001-0.4540-18.00 
  Rajabi, Mohsen 2004 IRI1.0010.334013.20 
  Najafiyan Pour, Mahyar 2088 IRI0.001-0.5640-22.40 
  Azadi, Amirmohammad 1769 IRI1.0010.10404.00 
 * 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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