Individual Calculations January 2024
 Kargari Arian, Saba  Total change: -14.40  Rating chartPersonal card
 Iranian Women's Super League 2023 Rasht IRI 2023-12-09
RcRownchangeKK*chgGame
 1538 1795 4.00 6 -0.36 40 -14.40 
  Sabahi, Maryam 1223 IRI1.0010.02400.80 
  Paktinat, Zhina 1850 IRI0.001-0.4240-16.80 
  Mirjavadi, Sarina Sadat 1395  * IRI1.0010.08403.20 
  Mirmoosavi, Dornaz Sadat 1215 IRI1.0010.02400.80 
  Mahdavi, Mahdis 1795 IRI1.0010.504020.00 
  Kiani, Rahil 1750 IRI0.001-0.5640-22.40 
 * 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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