Individual Calculations April 2022
 Saedi, Sobhan  Total change: -15.40  Rating chartPersonal card
 2nd zanjan fajr standard tournament 1400 Zanjan IRI 2022-02-28
RcRownchangeKK*chgGame
 1638 1947 6.00 8 -0.77 20 -15.40 
  Asadi, Kian 1547  * IRI1.0010.08201.60 
  Zare Mehrjardi, Mohsen 1638 IRI1.0010.14202.80 
  Doroodgar, A.hosein 1710 IRI0.001-0.8020-16.00 
  Habibifard, Parham 1446 IRI1.0010.04200.80 
  Borji, Parham 1577 IRI1.0010.10202.00 
  Rahmat Pour, Armin 1759 IRI1.0010.26205.20 
  Ahmadi, Seyedeh Malihe 1719 IRI0.001-0.7920-15.80 
  Amini, Karen 1707 IRI1.0010.20204.00 
 * 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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