Individual Calculations November 2013
 Ghafourian, Amir Ali  Total change: 15.90  Rating chartPersonal card
 Shahrivar Open Tournament (2013) Tehran IRI 2013-09-11
RcRownchangeKK*chgGame
 1793 1851 5.00 7 1.06 15 15.90 
  Rezaee, Mahdi 1628 IRI1.0010.22153.30 
  Azimifard, Bahram 1650 IRI1.0010.24153.60 
  Nameei, Koushan 1939 IRI0.5010.12151.80 
  Jamali, S.shahnam 1523 IRI1.0010.13151.95 
  Pourghanbarzad Lashtnesha, Arman 2000 IRI0.001-0.3015-4.50 
  Jaferian, Koosha 1909 IRI0.5010.08151.20 
  Noroozi, Vahid 1902 IRI1.0010.57158.55 

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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