Individual Calculations October 2016
 Jafari, Mohammad Sadegh  Total change: 54.00  Rating chartPersonal card
 7th Zenderood Open 2016 Esfahan IRI 2016-09-01
RcRownchangeKK*chgGame
 1682 1549 3.00 5 1.35 40 54.00 
  Davoodi Jamaloei, Davood 1900 IRI0.001-0.1140-4.40 
  Hatampour, Mansour 1149  * IRI1.0010.08403.20 
  Taheri Sarteshnizi, Mohammad Jav 1859 IRI1.0010.864034.40 
  Varzandeh, Mohsen 1722 IRI0.001-0.2740-10.80 
  Gharibnezhad, Saman 1779 IRI1.0010.794031.60 
 * 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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