Individual Calculations July 2016
 Vahdatian, Davood  Total change: 4.60  Rating chartPersonal card
 3rd Cup petrochemical special economic zone Mahshahr IRI 2016-05-18
RcRownchangeKK*chgGame
 1843 2034 6.00 8 0.23 20 4.60 
  Farzin, Sayed Mehdi 1634  * IRI1.0010.08201.60 
  Dinarvand, Jahangir 1791 IRI0.001-0.8020-16.00 
  Lashkanpour, Hamed 1759 IRI1.0010.17203.40 
  Davoodi, Milad 1695 IRI1.0010.12202.40 
  Khorramnasab , Sidmoslem 1833 IRI1.0010.24204.80 
  Eskandary, Mahmood 2102 IRI0.001-0.4120-8.20 
  Banisaeed, Sadegh 1825 IRI1.0010.23204.60 
  Ghari Zadeh, Mahmood 2108 IRI1.0010.602012.00 
 * 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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