Rapid: Individual Calculations July 2019
 Elahi, Abdollah  Total change: -12.20  Rating chartPersonal card
 Tabriz Rapid Fetr 98 Tabriz IRI 2019-06-12
RcRownchangeKK*chgGame
 1902 2167 6.50 9 -0.61 20 -12.20 
  Adalatkhah, Mahdi 1767  * IRI1.0010.08201.60 
  Rostami, Hossein 1767  * IRI1.0010.08201.60 
  Ahmadian, Moharram 1851 IRI1.0010.13202.60 
  Basharkhah, Shapour 1920 IRI0.001-0.8120-16.20 
  Alavinia, Hossein 1767  * IRI1.0010.08201.60 
  Parsa, Javad 1866 IRI1.0010.15203.00 
  Hosseinzadeh, Nima 2243 IRI0.001-0.4020-8.00 
  Oroojzadeh, Fardin 1767  * IRI1.0010.08201.60 
  Khatibi, Meysam 2169 IRI0.5010.00200.00 
 * 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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