Individual Calculations January 2014
 Izadi, Mehdi  Total change: 48.60  Rating chartPersonal card
 Esfahan Chess Championship 2013 Esfahan IRI 2013-11-21
RcRownchangeKK*chgGame
 1657 1340 2.50 6 1.62 30 48.60 
  Bayati, Kambiz 1740  * IRI0.5010.423012.60 
  Firoozeh, Amrolah 1553 IRI0.5010.27308.10 
  Najafi Khaniabadi, Kiarash 1710 IRI0.001-0.1030-3.00 
  Izadi, Mohammad 1509 IRI0.5010.22306.60 
  Yazdan, Mohammadhossein 1687 IRI0.5010.393011.70 
  Ghata, Saeid 1740  * IRI0.5010.423012.60 
 * 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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