Individual Calculations June 2015
 Pourangha, Ahmad  Total change: -66.80  Rating chartPersonal card
 Nakhchivan Open-2015, group B Nakhchivan AZE 2015-05-02
RcRownchangeKK*chgGame
 1734 2131 4.00 8 -3.34 20 -66.80 
  Musayev, Murad 1731  * AZE0.001-0.9220-18.40 
  Mehdiyev, Heydar 1731  * AZE1.0010.08201.60 
  Atakishiyev, Elmar 1731  * AZE0.001-0.9220-18.40 
  Ebrahimi, Reza 1731  * IRI1.0010.08201.60 
  Rahimov, Hasan 1731  * AZE0.001-0.9220-18.40 
  Savalanli, Huseyn 1731  * AZE1.0010.08201.60 
  Akhundov, Teymuraz 1758 AZE1.0010.10202.00 
  Rzazade, Kamran 1731  * AZE0.001-0.9220-18.40 
 * 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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