Individual Calculations January 2014
 Azhand Ghezelbolagh, Arash  Total change: 47.10  Rating chartPersonal card
 Esfahan Chess Championship 2013 Esfahan IRI 2013-11-21
RcRownchangeKK*chgGame
 1836 1535 2.50 6 1.57 30 47.10 
  Azali, Ashkan 1935  * IRI0.5010.423012.60 
  Haghayegh, Jamshah 1935  * IRI0.001-0.0830-2.40 
  Bayati, Kambiz 1800 IRI1.0010.823024.60 
  Izadi , Ali 1723 IRI1.0010.743022.20 
  Saeidi, Mojtaba 1839 IRI0.001-0.1430-4.20 
  Abedi, Shahin 1781 IRI0.001-0.1930-5.70 
 * 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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