Individual Calculations August 2018
 Haghayegh, Jamshah  Total change: -23.40  Rating chartPersonal card
 Esfahan Men Chess Championship 1397 Esfahan IRI 2018-07-13
RcRownchangeKK*chgGame
 1687 1932 5.00 8 -1.17 20 -23.40 
  Salimi, Amir Hossein 1532  * IRI1.0010.08201.60 
  Kianiharchegani, Mohammadhossein 1587 IRI1.0010.11202.20 
  Khaksari, Ehsan 1547 IRI0.501-0.4120-8.20 
  Majed, Negin 1606 IRI0.501-0.3720-7.40 
  Khatibi, Amir Reza 1786 IRI0.501-0.2020-4.00 
  Abaspoor Dehghani, Mohamadhosein 1545 IRI1.0010.09201.80 
  Naderi, M.sadegh 2192 IRI0.001-0.1820-3.60 
  Etemadi, Ariyan 1703 IRI0.501-0.2920-5.80 
 * 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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