Individual Calculations November 2009
 Khoshkalamian, B  Total change: 17.00  Rating chartPersonal card
 Iranian Semi Final Chess Championship 2009 ( men ) Tabriz IRI 2009-09-30
RcRownchangeKK*chgGame
 2147 2099 5.50 11 0.68 25 17.00 
  Nasri, Amin 2327 IRI0.5010.29257.25 
  Sadeh, Shahin 2260 IRI1.0010.712517.75 
  Shahzamani, Arman 1941 IRI0.501-0.2125-5.25 
  Khademi, Mohammad Miran 2215 IRI1.0010.662516.50 
  Ezzati, Fereidoon 2210 IRI0.001-0.3525-8.75 
  Eskandary, Mahmood 2159 IRI0.001-0.4225-10.50 
  Kheiri, A R 2164 IRI0.5010.09252.25 
  Sawadkuhi, Massoud Amir f2228 IRI0.001-0.3325-8.25 
  Hooshdarmahjoob, N 2027 IRI0.001-0.6025-15.00 
  Faryad, H A 2057 IRI1.0010.442511.00 
  Ghaniafshord, Saeed 2027 IRI1.0010.402510.00 

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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