Individual Calculations May 2012
 Jahani, Raheleh  Total change: 0.00  Rating chartPersonal card
 Federation Closed Tournament for February 2012 Tehran IRI 2012-02-21
RcRownchangeRpKK*chgGame
 2001 2001 4.50 9 0.00 2001   0.00 
  Salar, Milad 2001 IRI0.5010.00 0.00 
  Amini, Amer 2001 IRI0.0010.00 0.00 
  Sharbaf, Mohsen m2001 IRI0.0010.00 0.00 
  Mastouri, Sara 2001 IRI1.0010.00 0.00 
  Zarei, Mohammad 2001 IRI0.0010.00 0.00 
  Hasani Moghadam, Samira 2001 IRI1.0010.00 0.00 
  Ahmadi, Mozhgan 2001 IRI1.0010.00 0.00 
  Soleimani, Zahra 2001 IRI0.5010.00 0.00 
  Khaghani, Mehdi f2001 IRI0.5010.00 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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