Individual Calculations November 2012
 Javidfard, Amirsalar  Total change: 2.25  Rating chartPersonal card
 Mehr open chess tournament federation 2012 Tehran IRI 2012-10-16
RcRownchangeKK*chgGame
 1906 2043 6.00 9 0.15 15 2.25 
  Gholam Por, Ali 1643  * IRI1.0010.08151.20 
  Doroodian, Mahyar 1805 IRI0.501-0.3015-4.50 
  Salehi, Kamyar 1762 IRI1.0010.16152.40 
  Mehrabi, Morteza 1979 IRI1.0010.41156.15 
  Sedaghati, Mehrdad 2181 IRI0.5010.19152.85 
  Mahdavirad, Mehdi 2173 IRI0.001-0.3215-4.80 
  Zahedifar, Anahita 1739 IRI1.0010.14152.10 
  Pilvaieh, Ali 2175 IRI0.001-0.3215-4.80 
  Rezvani, Mohammad 1697 IRI1.0010.11151.65 
 * 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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