Rapid: Individual Calculations July 2018
 Ghorbani, Hadi  Total change: -18.20  Rating chartPersonal card
 Tehran Rapid 31 Khordad 1397 Tehran IRI 2018-06-21
RcRownchangeKK*chgGame
 1773 2096 5.00 7 -0.91 20 -18.20 
  Jalilzadeh, Hamid 1696  * IRI1.0010.08201.60 
  Zaeri, Mohammad 1696  * IRI1.0010.08201.60 
  Khalili, Atieh 1696  * IRI1.0010.08201.60 
  Talebi, Masoud 2104 IRI0.001-0.4920-9.80 
  Ebrahimzadeh, Mohammadnaghi 1830 IRI0.001-0.8220-16.40 
  Moradi, Mohammad Behrad 1696  * IRI1.0010.08201.60 
  Taghikhani, Amir Ali 1696  * 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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