Individual Calculations April 2019
 Shahrazad, Masoud  Total change: 10.80  Rating chartPersonal card
 5th Arvand Cup U2200 1397 Abadan IRI 2019-03-12
RcRownchangeKK*chgGame
 1775 1635 2.50 6 0.54 20 10.80 
  Vahidi, Mohammad f2035  * IRI0.001-0.0820-1.60 
  Memarzadeh, Hossein 1856 IRI0.5010.28205.60 
  Banisaeed, Sadegh 1805 IRI1.0010.722014.40 
  Nikpour, Alireza 1946 IRI0.001-0.1420-2.80 
  Kiani, Rahil 1770 IRI0.001-0.3220-6.40 
  Movahed, Niayesh 1235  * IRI1.0010.08201.60 
 * 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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