Individual Calculations August 2012
 Mohebbi Rad, Yousef  Total change: 20.70  Rating chartPersonal card
 Azerbaijan Open Chess Championship 2012 Tabriz IRI 2012-06-07
RcRownchangeKK*chgGame
 1618 1479 1.00 1 0.69 30 20.70 
  Ghesmati, Aryan 1618 IRI1.0010.693020.70 

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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