Individual Calculations August 2019
 Forati, Mohsen  Total change: -13.60  Rating chartPersonal card
 Esfahan Men Chess Championship 1398 Esfahan IRI 2019-07-12
RcRownchangeKK*chgGame
 1614 1833 6.00 9 -0.68 20 -13.60 
  Zareie, Taha 1433  * IRI1.0010.08201.60 
  Saeidi, Amir Mohammad 1660 IRI1.0010.27205.40 
  Koohi, Reza 1974 IRI0.001-0.3120-6.20 
  Golabadi, Rajab Ali 1689 IRI0.001-0.6920-13.80 
  Kachouei, Shahbod 1433  * IRI1.0010.08201.60 
  Kiani Harchegani, Mohammadhossein 1733 IRI1.0010.36207.20 
  Bayati, Kambiz 1740 IRI0.001-0.6320-12.60 
  Afzal, Mobin 1433  * IRI1.0010.08201.60 
  Abbaspour Dehaghani, Mahdi 1433  * IRI1.0010.08201.60 
 * 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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