Individual Calculations June 2016
 Nikkhou, Saeid  Total change: -3.20  Rating chartPersonal card
 Alborz Chess Championship 2016 Karaj IRI 2016-04-27
RcRownchangeKK*chgGame
 1608 1328 1.00 6 -0.08 40 -3.20 
  Karimi, Mohammad 1728  * IRI0.001-0.0840-3.20 
  Ghobadi, Dariush 1659 IRI0.001-0.1240-4.80 
  Rasouli, Amirmohammad 1481 IRI1.0010.704028.00 
  Shahkarami, Amin 1728  * IRI0.001-0.0840-3.20 
  Teymoori, Nadia 1582 IRI0.001-0.1940-7.60 
  Ghaffarifar, Masoud 1467 IRI0.001-0.3140-12.40 
 * 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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