Individual Calculations May 2010
 Khojasteh, M  Total change: -5.70  Rating chartPersonal card
 18th Fajr International Open Chess Tournamnet Mashhad IRI 2010-02-19
RcRownchangeKK*chgGame
 2151 2059 2.00 6 -0.38 15 -5.70 
  Abbasov, Farid g2459  * AZE0.001-0.0815-1.20 
  Hosseinipour, Mehdi 2207 IRI0.001-0.3015-4.50 
  Isaev, Jamshed m2394 TJK0.001-0.1215-1.80 
  Houshdaran, Soheil 1834 IRI1.0010.22153.30 
  Inants, Aghasi 2230 ARM0.001-0.2715-4.05 
  Olamaei, Alireza 1784 IRI1.0010.17152.55 
 * 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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