Individual Calculations April 2009
 Haghayegh, Jamshah  Total change: -16.50  Rating chartPersonal card
 7th Int. Caspian Cup (B,Class-men) Rasht IRI 2009-02-10
RcRownchangeKK*chgGame
 1892 2080 2.50 5 -1.10 15 -16.50 
  Azadbakhsh, Farshid 1929 IRI1.0010.30154.50 
  Kaboodi, Behrang 2149 IRI0.001-0.4015-6.00 
  Sabahifard, Arash 1744 IRI1.0010.12151.80 
  Bayramov, Elkhan Hayat Oglu 1909 AZE0.001-0.7315-10.95 
  Motaghi, Farbod 1730 IRI0.501-0.3915-5.85 

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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