Rapid: Individual Calculations July 2014
 Vagoohian, Ramila  Total change: 26.60  Rating chartPersonal card
 Ordibehesht Rapid Open (2014) Tehran IRI 2014-05-08
RcRownchangeKK*chgGame
 1892 1676 3.00 7 1.33 20 26.60 
  Razaghi, Behrooz 2076  * IRI0.001-0.0820-1.60 
  Farrokhi, Masoud 1963 IRI0.001-0.1620-3.20 
  Farahsa, Khosro 1821 IRI1.0010.692013.80 
  Nameei, Koushan 1912 IRI0.001-0.2020-4.00 
  Jahankhani, Hojatollah 1783 IRI1.0010.652013.00 
  Akbari, Iman 1901 IRI0.001-0.2220-4.40 
  Ghadiri, Radmehr 1785 IRI1.0010.652013.00 
 * 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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