Individual Calculations June 2016
 Niknaddaf, Ali  Total change: 21.40  Rating chartPersonal card
 Iran Cities Team Chess Championship 2016 Esfahan IRI 2016-05-11
RcRownchangeKK*chgGame
 2149 2218 4.50 6 1.07 20 21.40 
  Salimi, Mohammad Mehdi 1833 IRI1.0010.09201.80 
  Makvandi, Navid 2126 IRI1.0010.37207.40 
  Pourramezanali, Amirreza m2515 IRI1.0010.852017.00 
  Feyli, Sina 2213 IRI0.501-0.0120-0.20 
  Mousavi, Emadeddin 1883 IRI0.501-0.3820-7.60 
  Sedaghati, Mehrdad f2326 IRI0.5010.15203.00 

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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