Rapid: Individual Calculations March 2017
 Mirab, Amir  Total change: -5.40  Rating chartPersonal card
 Fars Fajr Rapid tuornament Bahman 1395 Shiraz IRI 2017-02-17
RcRownchangeKK*chgGame
 1594 1958 6.00 7 -0.27 20 -5.40 
  Eskandari, Yalda 1558  * IRI1.0010.08201.60 
  Deilami, Arian 1562 IRI0.001-0.9220-18.40 
  Bahreini, Melina 1558  * IRI1.0010.08201.60 
  Honarkari, Borhan 1558  * IRI1.0010.08201.60 
  Tamasi, Fazel 1597 IRI1.0010.10202.00 
  Alavi, Hossein 1621 IRI1.0010.12202.40 
  Khademi, Mahdi 1702 IRI1.0010.19203.80 
 * 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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