Individual Calculations June 2016
 Mahdavian, Aliakbar  Total change: 1.20  Rating chartPersonal card
 Iran Cities Team Chess Championship 2016 Esfahan IRI 2016-05-11
RcRownchangeKK*chgGame
 2010 1923 2.00 5 0.03 40 1.20 
  Aadeli, Arvin 2044 IRI0.001-0.3440-13.60 
  Aghaei, Alireza 2239 IRI0.001-0.1340-5.20 
  Jalali, Hadi 1827 IRI1.0010.374014.80 
  Sedaghat Khah, Hamid Reza 1935 IRI1.0010.524020.80 
  Farrokhi, Masoud 2004 IRI0.001-0.3940-15.60 

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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