Individual Calculations June 2019
 Nikfetrat, Hamed  Total change: 25.00  Rating chartPersonal card
 Gilan Ramezan Standard Cup 1398 Rasht IRI 2019-05-16
RcRownchangeKK*chgGame
 1779 1993 6.50 7 1.25 20 25.00 
  Mardani, Mohammad Mahyar 1593  * IRI1.0010.08201.60 
  Evaz Pour, Amirreza 1626 IRI1.0010.10202.00 
  Jamalzadeh, Morteza 1810 IRI1.0010.26205.20 
  Mardani, Alireza 1703 IRI1.0010.16203.20 
  Eghdam, Pouria 1975 IRI1.0010.47209.40 
  Masoumi, Mohammad 1826 IRI1.0010.28205.60 
  Marzoughi, Mohammadsadegh 1922 IRI0.501-0.1020-2.00 
 * 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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