Individual Calculations June 2022
 Shahsanam, Alireza  Total change: -2.60  Rating chartPersonal card
 2nd PhileKhoob Championship Standard 2022 Group A Arak IRI 2022-05-02
RcRownchangeKK*chgGame
 1715 1790 4.00 7 -0.13 20 -2.60 
  Sotoude Nia, Mahdiar 1527 IRI1.0010.18203.60 
  Movahed, Sina 2051 IRI0.001-0.1820-3.60 
  Mohammadalizadeh, E 1510 IRI1.0010.16203.20 
  Zamani, Alireza 1516 IRI1.0010.17203.40 
  Saeedi, Reza 1858 IRI1.0010.592011.80 
  Mahdavi, Mahdis 1812 IRI0.001-0.4720-9.40 
  Alizadegan, Korosh 1730 IRI0.001-0.5820-11.60 

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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