Individual Calculations November 2012
 Gholam Por, Ali  Total change: 33.00  Rating chartPersonal card
 Mehr open chess tournament federation 2012 Tehran IRI 2012-10-16
RcRownchangeKK*chgGame
 1830 1612 2.50 6 1.10 30 33.00 
  Javidfard, Amirsalar 2012  * IRI0.001-0.0830-2.40 
  Talebi, Masoud 1840 IRI0.001-0.2130-6.30 
  Derakhshani, Borna c1858 IRI0.001-0.1930-5.70 
  Falahatgar, Reza 1734 IRI1.0010.673020.10 
  Salehimoghaddam, A. 1819 IRI0.5010.27308.10 
  Isazaei, Abdolrahman 1717 IRI1.0010.643019.20 
 * 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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