Individual Calculations June 2016
 Borumand, Shahram  Total change: 35.60  Rating chartPersonal card
 Esfahan Chess Championship 2016 Esfahan IRI 2016-04-30
RcRownchangeKK*chgGame
 1575 1465 3.50 7 0.89 40 35.60 
  Karimi, Omid 1865  * IRI0.5010.424016.80 
  Mehrabi, Mohamad Reza 1650 IRI1.0010.744029.60 
  Kiana, Arab wc1865  * USA0.001-0.0840-3.20 
  Fazel, Mohammad Reza 1543 IRI0.001-0.3940-15.60 
  Nourmohammadi, Saba 1090 IRI1.0010.09403.60 
  Khakpoor, Rasoul 1594 IRI0.001-0.3340-13.20 
  Jamali, Pouria 1421 IRI1.0010.444017.60 
 * 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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