Individual Calculations November 2009
 Shekari, Hamed  Total change: -58.00  Rating chartPersonal card
 Iranian Semi Final Chess Championship 2009 ( men ) Tabriz IRI 2009-09-30
RcRownchangeKK*chgGame
 2089 2077 2.50 10 -2.32 25 -58.00 
  Faghirnavaz, Ali 2247 IRI0.001-0.2825-7.00 
  Sobhani, F 2171 IRI1.0010.632515.75 
  Ezzati, Fereidoon 2210 IRI0.001-0.3225-8.00 
  Khademi, Mohammad Miran 2215 IRI0.001-0.3125-7.75 
  Shahibzadegan, Ali 2164 IRI0.001-0.3825-9.50 
  Jahanbeigi, Javad 1987 IRI0.501-0.1225-3.00 
  Hooshdarmahjoob, N 2027 IRI0.001-0.5725-14.25 
  Motaghi, Farbod 1819 IRI1.0010.18254.50 
  Ghaniafshord, Saeed 2027 IRI0.001-0.5725-14.25 
  Chegini, Milad 2023 IRI0.001-0.5825-14.50 

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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