Individual Calculations November 2009
 Ahmadian, Moharram  Total change: -1.25  Rating chartPersonal card
 Iranian Semi Final Chess Championship 2009 ( men ) Tabriz IRI 2009-09-30
RcRownchangeKK*chgGame
 2051 1914 3.50 11 -0.05 25 -1.25 
  Hosseinipour, Mehdi 2135 IRI0.001-0.2225-5.50 
  Eshghi, Kiyoumars 2104 IRI0.001-0.2525-6.25 
  Sedaghati, Mehrdad 2102 IRI0.001-0.2625-6.50 
  Motaghi, Farbod 1819 IRI1.0010.37259.25 
  Fathi, Himan 2042 IRI1.0010.672516.75 
  Moosavi, Ali 2115 IRI0.001-0.2425-6.00 
  Soleimani, A Khosro 2057 IRI0.001-0.3125-7.75 
  Choopani, Morteza 1947 IRI1.0010.552513.75 
  Sobhani, F 2171 IRI0.001-0.1825-4.50 
  Bahamin, Erfan 2008 IRI0.5010.13253.25 
  Faryad, H A 2057 IRI0.001-0.3125-7.75 

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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