Rapid: Individual Calculations January 2019
 Radnezhad, Saber  Total change: -36.60  Rating chartPersonal card
 Alborz Rapid 30 Azar 1397 Alborz IRI 2018-12-21
RcRownchangeKK*chgGame
 1268 1364 2.00 6 -1.83 20 -36.60 
  Sedaghati, Mehrdad f1764  * IRI0.001-0.0820-1.60 
  Kianzad, Iliya 1096 IRI0.001-0.8320-16.60 
  Ghaffarifar, Emad 1276 IRI0.001-0.6220-12.40 
  Dindar, Hasan 1142 IRI1.0010.22204.40 
  Kourechi, Ali 1183 IRI0.001-0.7420-14.80 
  Soleymani, Diba 1145 IRI1.0010.22204.40 
 * 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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