Individual Calculations October 2017
 Feiz Javadian, S.mohsen  Total change: -7.80  Rating chartPersonal card
 8th Isfahan Zendehrood Open 1396 Isfahan IRI 2017-09-16
RcRownchangeKK*chgGame
 1584 1561 3.00 7 -0.39 20 -7.80 
  Abedi, Shahin 1961  * IRI0.001-0.0820-1.60 
  Jahangard, Saleh 1334 IRI1.0010.21204.20 
  Davoodi Jamaloei, Davood 1865 IRI0.001-0.1420-2.80 
  Kianiharchegani, Mohammadhossein 1208 IRI1.0010.11202.20 
  Aghajani Fesharaki, Hadi 1817 IRI0.001-0.1920-3.80 
  Tavakoli, Amirmohammad 1421 IRI0.501-0.1920-3.80 
  Poorabdollah, Nematoallah 1480 IRI0.501-0.1120-2.20 
 * 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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