Individual Calculations September 2014
 Galehdari, Bardia  Total change: -48.80  Rating chartPersonal card
 12th Avicenna International Open Chess Tournament Hamedan IRI 2014-08-22
RcRownchangeKK*chgGame
 1902 2166 5.50 10 -2.44 20 -48.80 
  Noorali, Hamidollah 1766  * IRI1.0010.08201.60 
  Darini, Pouria g2440 IRI0.001-0.1720-3.40 
  Ahmadi Tari, Mostafa 1785 IRI1.0010.09201.80 
  Karimian, Alireza 1782 IRI0.001-0.9120-18.20 
  Davoodi, Milad 1783 IRI1.0010.09201.80 
  Akbari, Mahyar 1979 IRI0.001-0.7420-14.80 
  Rastbod, Ali 1849 IRI1.0010.13202.60 
  Sedaghat Khah, Hamid Reza 1907 IRI0.001-0.8220-16.40 
  Ali Babaei, Sasan 1781 IRI1.0010.09201.80 
  Korevand, Sina 1947 IRI0.501-0.2820-5.60 
 * 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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