Individual Calculations July 2018
 Azhir, Hooman  Total change: -25.80  Rating chartPersonal card
 Tehran Standard Cup Khordad 97 Tehran IRI 2018-06-10
RcRownchangeKK*chgGame
 1636 1919 4.50 7 -1.29 20 -25.80 
  Vasheghani, Hessam 1519  * IRI1.0010.08201.60 
  Heidarzadeh, Arsha 1697 IRI0.501-0.2820-5.60 
  Raei, Alireza 1742 IRI0.501-0.2320-4.60 
  Hashemi, Mohamad Mehdi 1625 IRI0.001-0.8520-17.00 
  Shahsavari, Shayan 1519  * IRI1.0010.08201.60 
  Harati, Hasti 1598 IRI1.0010.13202.60 
  Ahadi, Mohammad Erfan 1750 IRI0.501-0.2220-4.40 
 * 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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