Rapid: Individual Calculations January 2018
 Oroojzadeh, Fardin  Total change: 18.80  Rating chartPersonal card
 Ardabil Rapid Vahdat Week cup Azar 1396 Ardabil IRI 2017-12-04
RcRownchangeKK*chgGame
 1861 1731 3.00 6 0.94 20 18.80 
  Najafi, Farhad 1897 IRI1.0010.722014.40 
  Naderi, Bahram 1504 IRI0.001-0.7920-15.80 
  Sadeghi, Abbas 1892 IRI1.0010.712014.20 
  Khodeshzadeh, Vahdat 1880 IRI1.0010.702014.00 
  Mastizadeh, Saeed 1861 IRI0.001-0.3220-6.40 
  Rezai, Iraj 2131  * IRI0.001-0.0820-1.60 
 * 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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