Individual Calculations November 2009
 Motaghi, Farbod  Total change: -19.00  Rating chartPersonal card
 Iranian Semi Final Chess Championship 2009 ( men ) Tabriz IRI 2009-09-30
RcRownchangeKK*chgGame
 2048 1819 1.00 8 -0.76 25 -19.00 
  Koohestani, Sh 2129 IRI0.001-0.1425-3.50 
  Vassalam, M T 2101 IRI0.001-0.1625-4.00 
  Torkamannejad, Javad 2074 IRI0.001-0.1925-4.75 
  Ahmadian, Moharram 1914 IRI0.001-0.3725-9.25 
  Kowsarinia, Amir f2096 IRI0.001-0.1725-4.25 
  Fathi, Himan 2042 IRI1.0010.782519.50 
  Shekari, Hamed 2077 IRI0.001-0.1825-4.50 
  Choopani, Morteza 1947 IRI0.001-0.3325-8.25 

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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