Individual Calculations January 2017
 Karimi, Omid  Total change: 21.60  Rating chartPersonal card
 Iranian Men Chess Championship 1395 (Blind) Babolsar IRI 2016-12-05
RcRownchangeKK*chgGame
 1668 1928 6.00 7 0.54 40 21.60 
  Gholamalizadeh, Hasan 1528  * IRI1.0010.08403.20 
  Moshirabadi, Hadi 1528  * IRI1.0010.08403.20 
  Delpazir, Mohamad Ali 1534 IRI1.0010.08403.20 
  Bagheri, Majid 1898 IRI0.501-0.0440-1.60 
  Moradiyan, Meysam 1954 IRI0.5010.04401.60 
  Alizadeh, Farzad 1528  * IRI1.0010.08403.20 
  Alizadeh, Mohammad Reza 1706 IRI1.0010.22408.80 
 * 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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