Individual Calculations December 2014
 Zanganeh, Babak  Total change: 9.40  Rating chartPersonal card
 6th Lian Open (2014) Booshehr IRI 2014-11-12
RcRownchangeKK*chgGame
 1870 1999 5.00 7 0.47 20 9.40 
  Sheykhaboli, Mohammad Javad 1599  * IRI1.0010.08201.60 
  Mahdavi Meymand, Hamid 1686 IRI1.0010.14202.80 
  Momeni, E. 2189 IRI0.001-0.2520-5.00 
  Hashemi, Farhad 1759 IRI1.0010.20204.00 
  Arefazad, Gholamhossein 1852 IRI1.0010.30206.00 
  Golizadeh, Asghar g2399  * IRI0.001-0.0820-1.60 
  Ramezani, Mahan 1605 IRI1.0010.08201.60 
 * 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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