Individual Calculations June 2015
 Fathi, Himan  Total change: 10.60  Rating chartPersonal card
 Islamic Azad University Chess Championship 2015 Tehran IRI 2015-05-10
RcRownchangeKK*chgGame
 1817 1982 4.00 5 0.53 20 10.60 
  Safardoost, Milad 1582  * IRI1.0010.08201.60 
  Roozbeh, Abdolreza 2036 IRI0.001-0.4220-8.40 
  Zinati, Mohammad 1800 IRI1.0010.26205.20 
  Hakkaki Fard, Pedram 1813 IRI1.0010.28205.60 
  Doroodian, Mahyar 1856 IRI1.0010.33206.60 
 * 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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