Individual Calculations July 2014
 Mohebi, Alireza  Total change: -24.00  Rating chartPersonal card
 Ordibehesht Open (2014) Tehran IRI 2014-05-12
RcRownchangeKK*chgGame
 1680 1834 2.50 6 -1.60 15 -24.00 
  Naghibi Hashemi, S.mohammadreza 1434  * IRI1.0010.08151.20 
  Zomorrodian, Eilia 1690 IRI0.001-0.6915-10.35 
  Jalali, Esmaeil 1582 IRI1.0010.19152.85 
  Ghanbari, Mahdi 1720 IRI0.501-0.1615-2.40 
  Tayefehghahremani, Armin 1906 IRI0.001-0.4015-6.00 
  Farokhfar, S Ahmad 1746 IRI0.001-0.6215-9.30 
 * 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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