Individual Calculations January 2014
 Roshan Panah Azly, Ali  Total change: -6.60  Rating chartPersonal card
 Aban Open 2013 Tehran IRI 2013-11-16
RcRownchangeKK*chgGame
 1619 1853 5.00 7 -0.44 15 -6.60 
  Zomorrodian, Eilia 1503 IRI0.001-0.8915-13.35 
  Mostafavi Parsa, Mohammad 1534 IRI1.0010.13151.95 
  Oromie, Alireza 1713 IRI0.001-0.6915-10.35 
  Soltani, Amirhossein 1453  * IRI1.0010.08151.20 
  Azizi Tafreshi, Ali Akbar 1698 IRI1.0010.29154.35 
  Saboori Zadeh, Ayatolah 1751 IRI1.0010.36155.40 
  Ghalamzan, Mohammad 1683 IRI1.0010.28154.20 
 * 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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