Blitz: Individual Calculations July 2019
 Jaferian, Koosha  Total change: -35.80  Rating chartPersonal card
 Tehran Blitz Cup 7Tir 1398 Tehran IRI 2019-06-28
RcRownchangeKK*chgGame
 1872 2061 6.00 11 -1.79 20 -35.80 
  Noora, Amir Hossein 1678 IRI1.0010.09201.80 
  Mohammadi, Mohammad Amin 1661  * IRI1.0010.08201.60 
  Ghaziolsharif, Kaveh 2264 IRI0.001-0.2420-4.80 
  Zolfaghari, Mohammad Javad 1831 IRI1.0010.21204.20 
  Khabiri, Kaveh 1956 IRI0.001-0.6420-12.80 
  Yadegar, Radin 1661  * IRI1.0010.08201.60 
  Eskandary, Mahmood 2092 IRI0.001-0.4620-9.20 
  Aghar, Mohammad Reza 1773 IRI1.0010.16203.20 
  Pilvaieh, Ali 2008 IRI0.001-0.5720-11.40 
  Bozorgi, Souren 2006 IRI0.001-0.5820-11.60 
  Hojjatinejad, Ilia 1661  * 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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