Individual Calculations April 2022
 Alavi, Mahsa  Total change: 100.00  Rating chartPersonal card
 2nd zanjan fajr standard tournament 1400 Zanjan IRI 2022-02-28
RcRownchangeKK*chgGame
 1714 1521 4.50 7 2.50 40 100.00 
  Ahmadi, Erfan 1864 IRI0.5010.384015.20 
  Saeedi, Reza 1879 IRI1.0010.904036.00 
  Ravandi, Rouzbeh 1809 IRI0.001-0.1640-6.40 
  Hourizad, Martia 1360 IRI1.0010.294011.60 
  Ghayourifar, Ali 1763 IRI1.0010.804032.00 
  Majidzadeh, Amirhossein 1440 IRI0.501-0.1140-4.40 
  Ramezani, Reza 1886 IRI0.5010.404016.00 

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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