Individual Calculations October 2012
 Sajadipoor, Aliakbar  Total change: 51.00  Rating chartPersonal card
 Kermanshah open chess tournament 2012 Kermanshah IRI 2012-08-25
RcRownchangeKK*chgGame
 2003 1816 3.00 5 1.70 30 51.00 
  Asadi, Sadegh 2053 IRI1.0010.803024.00 
  Saba, Iraj 1975 IRI0.001-0.2930-8.70 
  Ghanbarzadeh, Reza 1986 IRI1.0010.723021.60 
  Afshari, Mohammadreza f2051 IRI0.001-0.2130-6.30 
  Marzoughi, Mohammadsadegh 1948 IRI1.0010.683020.40 

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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