Individual Calculations June 2013
 Mobarhani, Nazanin  Total change: 21.00  Rating chartPersonal card
 Farvardin Open Chess Tournament 2013 Tehran IRI 2013-04-13
RcRownchangeKK*chgGame
 1898 1766 3.50 6 1.40 15 21.00 
  Khalesi, Parsa 1720 IRI1.0010.44156.60 
  Abedi, Pouria 1901 IRI0.5010.18152.70 
  Kaboodi, Behrang 2064 IRI0.5010.35155.25 
  Eliasian, Ali 1930 IRI0.5010.22153.30 
  Ebrahimian, Khalil 1608 IRI1.0010.29154.35 
  Khalesi, Vahid 2166  * IRI0.001-0.0815-1.20 
 * 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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