Individual Calculations February 2016
 Shokri, Firouz  Total change: -4.60  Rating chartPersonal card
 Esfahan First League 2015 6-9 Esfahan IRI 2016-01-01
RcRownchangeKK*chgGame
 1649 1734 1.00 2 -0.23 20 -4.60 
  Mashhadi, Ali 1646 IRI0.001-0.6220-12.40 
  Jabaroutian, Ali 1652 IRI1.0010.39207.80 

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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