Individual Calculations May 2014
 Bepooyi, Mohammadali  Total change: -14.10  Rating chartPersonal card
 Qazvin Nowruz Open (2014) Qazvin IRI 2014-03-25
RcRownchangeKK*chgGame
 1851 1660 0.50 5 -0.94 15 -14.10 
  Soozankar, A.m. f2060  * IRI0.001-0.0815-1.20 
  Asadi, Sadegh 2055 IRI0.001-0.0815-1.20 
  Roshani, Mehdi 1860 IRI0.5010.26153.90 
  Aligholiyan, Faramarz 1817 IRI0.001-0.2915-4.35 
  Khalili, Matin 1465 IRI0.001-0.7515-11.25 
 * 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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