Individual Calculations August 2017
 Salehabadi, Farzan  Total change: -70.00  Rating chartPersonal card
 Khorasan Northern Championship Men 2017 Bojnoord IRI 2017-07-10
RcRownchangeKK*chgGame
 1543 1650 2.50 7 -1.75 40 -70.00 
  Binaei Tavallaei, Mahdi 1919 IRI0.001-0.1740-6.80 
  Rezapoor, Abbas 1841 IRI0.001-0.2540-10.00 
  Mohammadi, Amirreza 1250  * IRI1.0010.08403.20 
  Hatami, Mohammad 1250  * IRI1.0010.08403.20 
  Mohamadi, Morad 1403 IRI0.001-0.8140-32.40 
  Ahmadi, Erfan 1382 IRI0.501-0.3340-13.20 
  Ramezani, Mehrzad 1758 IRI0.001-0.3540-14.00 
 * 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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