Individual Calculations September 2013
 Zomorrodian, Eilia  Total change: 18.90  Rating chartPersonal card
 Qods Cup Under 16 (2013) Tehran IRI 2013-07-27
RcRownchangeKK*chgGame
 1714 1461 2.50 6 1.26 15 18.90 
  Ghaffarian, Amir Hossein 1833 IRI0.001-0.1015-1.50 
  Modirrousta, Nima 1605 IRI1.0010.691510.35 
  Javanshir, Omid 1571 IRI1.0010.65159.75 
  Sheykhali, Mohammadreza 1785 IRI0.001-0.1315-1.95 
  Amiri Bostanabad, Mahdi 1653 IRI0.5010.25153.75 
  Ghafourian, Amir Ali 1834 IRI0.001-0.1015-1.50 

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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