Individual Calculations September 2017
 Beiranvand, Danial  Total change: -10.40  Rating chartPersonal card
 Tehran Standard Cup 11-15 Moradad 1396 U12 Tehran IRI 2017-08-02
RcRownchangeKK*chgGame
 1171 1516 5.00 6 -0.26 40 -10.40 
  Rezaei, Solaleh 1116  * IRI1.0010.08403.20 
  Torbatian Mashhadi, Arian 1116  * IRI1.0010.08403.20 
  Mohammadi, Amirhossein 1291 IRI1.0010.22408.80 
  Gholami, Arian 1273 IRI0.501-0.3040-12.00 
  Habibi, Radin 1116  * IRI1.0010.08403.20 
  Karimpour Talebi, Arman 1116  * IRI0.501-0.4240-16.80 
 * 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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