Individual Calculations January 2015
 Ghoorchibeygi, Alireza  Total change: 20.00  Rating chartPersonal card
 Mir Emad Cup 2014 Qazvin IRI 2014-12-17
RcRownchangeKK*chgGame
 1725 1967 6.50 7 1.00 20 20.00 
  Rezaei, Amirhossein 1567  * IRI1.0010.08201.60 
  Moosavi Andani, S.mohammad Jalal 1641 IRI1.0010.13202.60 
  Khadem Erfani, Sobhan 1721 IRI1.0010.19203.80 
  Younesi, Ahmad 1841 IRI0.501-0.1720-3.40 
  Soudmand, Sayed Mohsen 1878 IRI1.0010.38207.60 
  Ramezani, Mahan 1668 IRI1.0010.15203.00 
  Mahdavi, Hassan 1761 IRI1.0010.24204.80 
 * 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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