Individual Calculations October 2017
 Haghayegh, Jamshah  Total change: 0.20  Rating chartPersonal card
 8th Isfahan Zendehrood Open 1396 Isfahan IRI 2017-09-16
RcRownchangeKK*chgGame
 1767 1919 6.00 9 0.01 20 0.20 
  Malekalkalami, Arezoo 1519  * IRI1.0010.08201.60 
  Hamzeh Ali, Behnam 1519  * IRI1.0010.08201.60 
  Bagheri, Mohammadreza 1565 IRI1.0010.11202.20 
  Doostkam, P 2042 IRI0.001-0.3320-6.60 
  Kamal, Ramin 1773 IRI0.501-0.2020-4.00 
  Azali, Tannaz 1867 IRI1.0010.43208.60 
  Asadi, Motahare wf1879 IRI0.501-0.0620-1.20 
  Mashhadi, Ali 1685 IRI1.0010.21204.20 
  Talebi, Masoud 2058 IRI0.001-0.3120-6.20 
 * 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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