Rapid: Individual Calculations January 2019
 Golmoradi, Behnam  Total change: -5.20  Rating chartPersonal card
 Ardabil Vahdat Rapid Cup Azar 1397 Ardabil IRI 2018-12-03
RcRownchangeKK*chgGame
 1773 1874 4.00 7 -0.26 20 -5.20 
  Rezaei, Aytak 1474  * IRI1.0010.08201.60 
  Atayi, Abbas 1474  * IRI1.0010.08201.60 
  Bekrami, Habib 1988 IRI0.001-0.3420-6.80 
  Dolati, Artin 1672 IRI1.0010.24204.80 
  Rostamzadeh, Soleyman 1685 IRI1.0010.25205.00 
  Pourkar, Mohammad 1915 IRI0.001-0.4420-8.80 
  Khalesi, Vahid 2202 IRI0.001-0.1320-2.60 
 * 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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