Individual Calculations September 2012
 Galedari, Barbod  Total change: 32.10  Rating chartPersonal card
 Ramzan Tehran open chess tournament 2012 Tehran IRI 2012-07-22
RcRownchangeKK*chgGame
 1752 1885 5.00 6 1.07 30 32.10 
  Bolhasani, Mobina 1485  * IRI1.0010.08302.40 
  Ebrahimy, Abolfazl 1801 IRI1.0010.383011.40 
  Bahonar, Amir 1858 IRI1.0010.463013.80 
  Galehdari, Bardia 2117 IRI0.001-0.2130-6.30 
  Aliasgari, Mohammad 1591 IRI1.0010.15304.50 
  Ghaffarzadegan, Arvin 1658 IRI1.0010.21306.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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