Individual Calculations April 2018
 Ghesmati, Aryan  Total change: 68.80  Rating chartPersonal card
 8th Ferdowsi Cup 2018 (Group A) Mashhad IRI 2018-03-07
RcRownchangeKK*chgGame
 2152 1955 4.00 9 1.72 40 68.80 
  Bagheri, Maziar f2301 IRI0.001-0.1140-4.40 
  Vassalam, Mohammad Taghi 2077 IRI0.5010.17406.80 
  Aryanejad, Hossein f2135 IRI1.0010.744029.60 
  Gaboyan, Susanna 2205 ARM0.5010.314012.40 
  Primbetov, Kazbek 2261 KAZ0.001-0.1440-5.60 
  Mehrabi, Morteza 2055 IRI0.5010.14405.60 
  Vos, Tjark 2224 AHO0.001-0.1740-6.80 
  Mahdian, Anousha wf2102 IRI0.5010.20408.00 
  Alavi, Homa 2010 IRI1.0010.584023.20 

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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