Individual Calculations July 2012
 Nourimoghaddam, Shahrokh  Total change: 60.45  Rating chartPersonal card
 Tehran open chess tournament June 2012 Tehran IRI 2012-06-15
RcRownchangeKK*chgGame
 2093 1820 5.50 8 4.03 15 60.45 
  Pilvaieh, Ali 2151 IRI1.0010.881513.20 
  Asgharzadeh, M Reza 2070 IRI1.0010.811512.15 
  Barzigar, Behrang 2208 IRI0.001-0.0915-1.35 
  Hejazi, Seyed Mehdi 2080 IRI1.0010.821512.30 
  Bashirinia, Omid 2029 IRI0.5010.27154.05 
  Khorshidi, Mohammadreza 2107 IRI1.0010.841512.60 
  Noroozi, Omid 2220  * IRI0.001-0.0815-1.20 
  Pourghanbarzad Lashtnesha, Arman 1878 IRI1.0010.58158.70 
 * 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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