Rapid: Individual Calculations March 2020
 Farahmandfar, Khatere  Total change: 18.00  Rating chartPersonal card
 1st Shahriyar chess tournament U2100 Shahriyar IRI 2020-02-08
RcRownchangeKK*chgGame
 1421 1192 2.50 6 0.90 20 18.00 
  Asbahi, Mohammad 1592  * IRI0.001-0.0820-1.60 
  Haji Taghi, Zahra 1164 IRI1.0010.46209.20 
  Yavari, Bahram 1592  * IRI0.001-0.0820-1.60 
  Chavoshi, Mohammad Reza 1562 IRI0.5010.40208.00 
  Mohammadi, Amir Hossein 1586 IRI0.001-0.0820-1.60 
  Kakavand, Rashin 1029 IRI1.0010.28205.60 
 * 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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