Individual Calculations December 2019
 Bashiri, Aryan  Total change: 15.40  Rating chartPersonal card
 East North Vahdat Cup Aban 1398 (A Group) Tehran IRI 2019-11-10
RcRownchangeKK*chgGame
 1708 2065 7.00 7 0.77 20 15.40 
  Emami, Mir Arshia 1688 IRI1.0010.09201.80 
  Derakhshan, Alireza 1665  * IRI1.0010.08201.60 
  Gholizadeh, Parya 1665  * IRI1.0010.08201.60 
  Amirabadi, Mohammad 1845 IRI1.0010.22204.40 
  Mobini, Mones 1760 IRI1.0010.14202.80 
  Mehran, Hossein 1665  * IRI1.0010.08201.60 
  Karam Yazdi, Parmida 1665  * 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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