Individual Calculations July 2018
 Namdarigharghani, Parsa  Total change: 24.40  Rating chartPersonal card
 Fars Chess Championship 1397 Fars IRI 2018-06-15
RcRownchangeKK*chgGame
 1909 1910 4.00 7 0.61 40 24.40 
  Heydari Fard, Hemmat Ali 1510  * IRI1.0010.08403.20 
  Salimi, Aziz 1510  * IRI1.0010.08403.20 
  Mozaffari, Alireza 2153 IRI1.0010.804032.00 
  Tahmasebi, Hamid 2268 IRI0.001-0.1040-4.00 
  Zanganeh, Shahin 2104 IRI0.5010.254010.00 
  Alizadeh, Gh 2207 IRI0.001-0.1540-6.00 
  Motavas, Pouya 1611 IRI0.501-0.3540-14.00 
 * 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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