Individual Calculations January 2014
 Anjom Rooz, Mehdi  Total change: 20.85  Rating chartPersonal card
 Aban Open 2013 Tehran IRI 2013-11-16
RcRownchangeKK*chgGame
 1764 1825 6.50 9 1.39 15 20.85 
  Soltani, Amirhossein 1425  * IRI1.0010.08151.20 
  Bagheri, Arian 1726 IRI1.0010.36155.40 
  Roozbayan, Reza 1955 IRI0.001-0.3215-4.80 
  Ghaemmaghami, Pegah 1725 IRI0.501-0.1415-2.10 
  Shahbazpour, Bijan 1761 IRI1.0010.41156.15 
  Docheshmeh, Amir Mohammad 1610 IRI1.0010.23153.45 
  Zahedifar, Anahita 1816 IRI1.0010.49157.35 
  Fendereski, Nima 1942 IRI0.5010.16152.40 
  Omoorisarabi, Ilia 1913 IRI0.5010.12151.80 
 * 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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