Individual Calculations March 2010
 Ildari, Ferdous  Total change: -19.25  Rating chartPersonal card
 8th International Caspian Cup Chess Tournaments (C Class) Rasht IRI 2010-02-11
RcRownchangeKK*chgGame
 1845 1987 2.00 4 -0.77 25 -19.25 
  Sadeghi, Amir 1841 IRI1.0010.30257.50 
  Karami, Mohammad 1833 IRI0.001-0.7125-17.75 
  Azali, Ashkan 1846 IRI1.0010.31257.75 
  Pooreraghian, Mohammadreza 1860 IRI0.001-0.6725-16.75 

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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