Rapid: Individual Calculations October 2022
 Kermaniha, Arian  Total change: -16.60  Rating chartPersonal card
 Alborz Rapid 25 shahrivar 1401- U18 Karaj IRI 2022-09-16
RcRownchangeKK*chgGame
 1136 1314 3.50 6 -0.83 20 -16.60 
  Salehi, Rastin 1107 IRI1.0010.23204.60 
  Jalali, Armin 1137 IRI1.0010.27205.40 
  Malaknezhad, Amirali 1169 IRI0.501-0.1920-3.80 
  Safari, Amirhosein 1054 IRI0.001-0.8220-16.40 
  Karimi Soureh, Kiarash 1335 IRI0.001-0.4720-9.40 
  Gorjifar, Ali 1012 IRI1.0010.15203.00 

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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