Individual Calculations November 2013
 Abbasi, Meisam  Total change: -6.00  Rating chartPersonal card
 Shahrivar Open Tournament (2013) Tehran IRI 2013-09-11
RcRownchangeKK*chgGame
 1708 1900 5.50 8 -0.40 15 -6.00 
  Nazari, Sogol 1500  * IRI1.0010.08151.20 
  Ghazizadeh, Asana 1670 IRI1.0010.21153.15 
  Karimi, Peyman 1746 IRI0.501-0.2115-3.15 
  Raoofniya, Hooman 1775 IRI0.001-0.6715-10.05 
  Raei, Alireza 1640 IRI1.0010.18152.70 
  Ghaemmaghami, Pegah 1741 IRI1.0010.29154.35 
  Salehimoghaddam, A. 1809 IRI1.0010.38155.70 
  Sheykhali, Mohammadreza 1780 IRI0.001-0.6615-9.90 
 * 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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