Individual Calculations November 2014
 Jalali, Parima  Total change: -9.20  Rating chartPersonal card
 Mazandaran Open Cup (September 2014) GhaemShahr IRI 2014-09-13
RcRownchangeKK*chgGame
 1853 1622 1.00 5 -0.23 40 -9.20 
  Sadati, Seyedeh Fatemeh 1621 IRI1.0010.504020.00 
  Khamisi, S Jafar 2022  * IRI0.001-0.0840-3.20 
  Asgharzadeh, M.reza 2022  * IRI0.001-0.0840-3.20 
  Babae, Majid 1916 IRI0.001-0.1540-6.00 
  Maghsoudloo, Amir Ali 1682 IRI0.001-0.4240-16.80 
 * 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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