Individual Calculations April 2014
 Taavoni, Rahim  Total change: -14.10  Rating chartPersonal card
 1st Behin Baz Afarin Open (2014) Tehran IRI 2014-03-07
RcRownchangeKK*chgGame
 1931 2015 4.50 9 -0.94 15 -14.10 
  Majedi, Maziar 1615  * IRI1.0010.08151.20 
  Mahjoob, Morteza g2414 IRI0.001-0.0815-1.20 
  Ghanbari, Mahdi 1736 IRI1.0010.16152.40 
  Kiamarsi, Ali 1716 IRI1.0010.15152.25 
  Ghaziolsharif, Kaveh 2167 IRI0.001-0.3015-4.50 
  Nezamivand Chegini, Yaser 1815 IRI1.0010.24153.60 
  Hakimifard, Ghazal wm2221 IRI0.001-0.2415-3.60 
  Khastoo, Morteza 1808 IRI0.501-0.2715-4.05 
  Anjom Rooz, Mehdi 1884 IRI0.001-0.6815-10.20 
 * 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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