Individual Calculations May 2018
 Saedi, Omid  Total change: 87.60  Rating chartPersonal card
 4th Qazvin Nowrouz Cup - Under 2000 Qazvin IRI 2018-03-27
RcRownchangeKK*chgGame
 1794 1840 7.00 9 2.19 40 87.60 
  Yazdani, Mohammadhosein 1440  * IRI1.0010.08403.20 
  Rezaei, Amirhossein 1440  * IRI1.0010.08403.20 
  Rahmani, Iraj 1600 IRI1.0010.20408.00 
  Marzoughi, Mohammadsadegh 1991 IRI1.0010.704028.00 
  Rezaei, Mahyar 1822 IRI0.501-0.0340-1.20 
  Pouresmaeil, Naser 1915 IRI1.0010.604024.00 
  Sedaghat Khah, Hamid Reza 1984 IRI0.001-0.3140-12.40 
  Safarian, Javad 1990 IRI0.5010.20408.00 
  Samsam, Farhad 1964 IRI1.0010.674026.80 
 * 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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