Rapid: Individual Calculations August 2014
 Pilvaieh, Ali  Total change: -17.40  Rating chartPersonal card
 Khordad Rapid Open (2014) Tehran IRI 2014-06-05
RcRownchangeKK*chgGame
 1911 2114 5.00 8 -0.87 20 -17.40 
  Tavousi, Abbas 1714  * IRI1.0010.08201.60 
  Nazari Nia, Shahram 1792 IRI1.0010.13202.60 
  Ebrahimzadeh, Mohammadnaghi 1922 IRI1.0010.25205.00 
  Pourkashiyan, Atousa wg2304 IRI0.001-0.2520-5.00 
  Barari, Mehdi 1887 IRI0.001-0.7920-15.80 
  Zahedifar, Anahita 1714  * IRI1.0010.08201.60 
  Khalaji, Hanieh 1951 IRI1.0010.28205.60 
  Abed, Meisam 2001 IRI0.001-0.6520-13.00 
 * 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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