Individual Calculations May 2011
 Ghaffarzadegan, Arvin  Total change: 0.00  Rating chartPersonal card
 Tehran Close Rated Tournament(March 2011) Tehran IRI 2011-03-26
RcRownchangeRpKK*chgGame
 1879 1717 3.50 13 0.00 1736   0.00 
  Ghorbani, Hadi 1879 IRI0.0010.00 0.00 
  Honari, Keihan 1879 IRI0.0010.00 0.00 
  Zabihi, Zahra 1879 IRI1.0010.00 0.00 
  Samimi, Ali 1879 IRI0.0010.00 0.00 
  Sharbaf, Mohsen f1879 IRI0.0010.00 0.00 
  Maghboul, Anaheed 1879 IRI1.0010.00 0.00 
  Rahnama, Fatemezahra 1879 IRI1.0010.00 0.00 
  Abed, Meisam 1879 IRI0.0010.00 0.00 
  Ebrahimi, Simin 1879 IRI0.0010.00 0.00 
  Galehdari, Bardia 1879 IRI0.0010.00 0.00 
  Janmohammadi, Nasrin 1879 IRI0.5010.00 0.00 
  Kanzi, Hesamodin 1879 IRI0.0010.00 0.00 
  Aghamirhossein, Seyedeh Maryam 1879 IRI0.0010.00 0.00 

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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