Individual Calculations July 2017
 Taslimi, Borsa  Total change: 87.20  Rating chartPersonal card
 Gilan Chess Championship 2017 Rasht IRI 2017-06-18
RcRownchangeKK*chgGame
 1769 1698 5.00 7 2.18 40 87.20 
  Vahabzadeh, Rouzbeh 1298  * IRI1.0010.08403.20 
  Jahedi, Mani 2098  * IRI0.001-0.0840-3.20 
  Biriya, Yadollah 1411 IRI1.0010.16406.40 
  Kalavari, Javad 1878 IRI1.0010.744029.60 
  Masoumi, Mohammad 1892 IRI1.0010.754030.00 
  Marzoughi, Mohammadsadegh 1931 IRI0.001-0.2140-8.40 
  Komaei, Kanan 1878 IRI1.0010.744029.60 
 * 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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