Individual Calculations March 2020
 Amini, Ezatullah  Total change: 55.60  Rating chartPersonal card
 28th international Chess Festival Fajr Cup Chabahar 2020- Group B Sistan & Baluchestan IRI 2020-02-03
RcRownchangeKK*chgGame
 1702 1525 3.50 7 1.39 40 55.60 
  Golmohammadi, Elyas 1875 IRI1.0010.894035.60 
  Ahmadian, Moharram 1873 IRI0.001-0.1140-4.40 
  Zendehboodi, Fariba 1451 IRI0.501-0.1040-4.00 
  Malakouti, Ehsan 1795 IRI0.001-0.1740-6.80 
  Kazemi, Rahmanberdi 1438 IRI1.0010.384015.20 
  Farnami, Karim 1606 IRI1.0010.614024.40 
  Bagheri, Majid 1876 IRI0.001-0.1140-4.40 

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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