Individual Calculations June 2022
 Baghban Arjmand, Navid  Total change: -16.60  Rating chartPersonal card
 Tabriz 1401 Fetr Cup Tabriz IRI 2022-05-03
RcRownchangeKK*chgGame
 1736 1635 1.00 5 -0.83 20 -16.60 
  Saemi, Sina 1933 IRI0.001-0.1520-3.00 
  Hadavandkhani, Mohammadmahdi 1740 IRI0.001-0.3620-7.20 
  Babaei, Nazem 1235  * IRI1.0010.08201.60 
  Jalali, Hadi 1789 IRI0.001-0.2920-5.80 
  Zahmati, Sobhan 1982 IRI0.001-0.1120-2.20 
 * 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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