Individual Calculations July 2016
 Dastigerd, Mohsen  Total change: -18.40  Rating chartPersonal card
 South Khorasan Chess Championship 2016 Birjand IRI 2016-06-16
RcRownchangeKK*chgGame
 1722 1424 0.00 3 -0.46 40 -18.40 
  Mohamadi Zeid, Gholamreza 1824  * IRI0.001-0.0840-3.20 
  Hosseini Sourgi, Abolfazl 1692 IRI0.001-0.1740-6.80 
  Bahrami, Saman 1650 IRI0.001-0.2140-8.40 
 * 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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