Individual Calculations September 2012
 Bayat, Ali  Total change: 0.00  Rating chartPersonal card
 Iranian Chess Festival (Men 2012) Hamedan IRI 2012-07-11
RcRownchangeRpKK*chgGame
 1900 0 2.00 6 0.00 1775   0.00 
  Javidfard, Amirsalar 2033 IRI0.0010.00 0.00 
  Falahati, Mohammad Hassan 1946 IRI1.0010.00 0.00 
  Tahbaz, Arash 1872 IRI1.0010.00 0.00 
  Banisaeed, Sadegh 1899 IRI0.0010.00 0.00 
  Javadi, Jalal 1809 IRI0.0010.00 0.00 
  Mansoori, Masoud 1842 IRI0.0010.00 0.00 

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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