Individual Calculations November 2012
 Namazi Shirazi, Ali  Total change: -3.30  Rating chartPersonal card
 Mehr open chess tournament federation 2012 Tehran IRI 2012-10-16
RcRownchangeKK*chgGame
 1778 1523 1.50 8 -0.11 30 -3.30 
  Nazemi, Pedram 1923  * IRI0.001-0.0830-2.40 
  Tabatabaei, M.amin f1923  * IRI0.001-0.0830-2.40 
  Khachatourians, Teni 1698 IRI0.5010.23306.90 
  Jaafari, Hamed 1710 IRI0.001-0.2630-7.80 
  Isaian, Jessica 1646 IRI1.0010.673020.10 
  Ebrahimi, Reza 1748 IRI0.001-0.2230-6.60 
  Amiri Bostanabad, Masoud 1718 IRI0.001-0.2530-7.50 
  Kazemi, Ali Reza 1854 IRI0.001-0.1230-3.60 
 * 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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