Rapid: Individual Calculations January 2015
 Nadernia, Niki  Total change: 29.20  Rating chartPersonal card
 Yalda Cup 2014 Rasht IRI 2014-12-18
RcRownchangeKK*chgGame
 1669 1490 3.50 7 1.46 20 29.20 
  Aryanejad, Hossein f1890  * IRI0.001-0.0820-1.60 
  Jahedi, Mani 1705 IRI0.001-0.2320-4.60 
  Nezamdoust, Amir Mohammad 1306 IRI1.0010.26205.20 
  Chehrehsa, Farhan 1614 IRI1.0010.672013.40 
  Zabihpoor, Mohammad 1842 IRI0.5010.39207.80 
  Paktinat, Zhina 1613 IRI1.0010.672013.40 
  Baradaran Tamadon, Arian 1710 IRI0.001-0.2220-4.40 
 * 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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