Rapid: Individual Calculations October 2016
 Sadeghi Dereshgi, Ehsan  Total change: 27.00  Rating chartPersonal card
 weekly Rapid Chess Tournament Of Urmia 12 Shahrivar 1395 Oroomieh IRI 2016-09-02
RcRownchangeKK*chgGame
 1772 1797 5.00 7 1.35 20 27.00 
  Sedigh, Ali 1397  * IRI1.0010.08201.60 
  Hajiloo, Ali 1723 IRI1.0010.40208.00 
  Mokhberi, Iraj 1907 IRI0.001-0.3520-7.00 
  Yousefi, Arya 1734 IRI1.0010.41208.20 
  Mohammadzadeh, Iman 2053 IRI1.0010.812016.20 
  Halaj Naghadehi, Yousef 1576 IRI0.001-0.7820-15.60 
  Shamsi, Gholamreza 2014 IRI1.0010.782015.60 
 * 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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