Individual Calculations June 2019
 Eghdam, Pouria  Total change: 5.80  Rating chartPersonal card
 Gilan Ramezan Standard Cup 1398 Rasht IRI 2019-05-16
RcRownchangeKK*chgGame
 1770 1975 5.50 7 0.29 20 5.80 
  Shahmohammadi, Dorsa 1575  * IRI1.0010.08201.60 
  Ebrahimi, Navid 1667 IRI1.0010.14202.80 
  Chahardoli, Amir 1817 IRI1.0010.29205.80 
  Masoumi, Mohammad 1826 IRI0.501-0.2020-4.00 
  Nikfetrat, Hamed 1993 IRI0.001-0.4720-9.40 
  Mardani, Alireza 1703 IRI1.0010.17203.40 
  Jamalzadeh, Morteza 1810 IRI1.0010.28205.60 
 * 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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