Individual Calculations February 2013
 Javadi, Hamid  Total change: 0.00  Rating chartPersonal card
 Azar Open Chess Tournament 2012 Tehran IRI 2012-12-17
RcRownchangeRpKK*chgGame
 1749 0 3.00 8 0.00 1662   0.00 
  Ghaffarian, Amir Hossein 1778 IRI0.0010.00 0.00 
  Raei, Alireza 1673 IRI1.0010.00 0.00 
  Zahedifar, Anahita 1750 IRI0.5010.00 0.00 
  Doroodian, Mahyar 1794 IRI0.0010.00 0.00 
  Sedighi, Ali 1856 IRI0.5010.00 0.00 
  Ghaffariankhorram, Aida 1693 IRI1.0010.00 0.00 
  Kor, Abdollah 1677 IRI0.0010.00 0.00 
  Roohi, Behzad 1769 IRI0.0010.00 0.00 

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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