Individual Calculations January 2014
 Badkoubi, Amirhossein  Total change: -5.55  Rating chartPersonal card
 Esfahan Chess Championship 2013 Esfahan IRI 2013-11-21
RcRownchangeKK*chgGame
 1824 2051 5.00 7 -0.37 15 -5.55 
  Najafi Khaniabadi, Kiarash 1710 IRI0.501-0.3815-5.70 
  Rajabi Yazdi, Khashayar 1744 IRI1.0010.14152.10 
  Jouzani, Masoud 1651  * IRI1.0010.08151.20 
  Haghayegh, Jamshah 2009 IRI1.0010.44156.60 
  Azali, Ashkan 1960 IRI0.001-0.6215-9.30 
  Samimi Sedeh, Majid 1852 IRI1.0010.24153.60 
  Saeidi, Mojtaba 1839 IRI0.501-0.2715-4.05 
 * 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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