Individual Calculations November 2017
 Shahbazi, Kasra  Total change: 2.20  Rating chartPersonal card
 North East Holy Defense Week Standard Mehr 1396 Tehran IRI 2017-10-07
RcRownchangeKK*chgGame
 1637 1713 3.50 6 0.11 20 2.20 
  Mohammad Ebrahimkhan Abri, Dorsa wf2113  * IRI0.001-0.0820-1.60 
  Jafari, Sepehr 1313  * IRI1.0010.08201.60 
  Molaei, Mohammad Kouzekanan 1907 IRI0.001-0.2520-5.00 
  Salehi, Eilia 1313  * IRI1.0010.08201.60 
  Salehi, Eilia 1313  * IRI1.0010.08201.60 
  Asgarian, Negar 1861 IRI0.5010.20204.00 
 * 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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