Individual Calculations September 2016
 Jivi Khorasanlou, Aida  Total change: 120.80  Rating chartPersonal card
 18th Festival of chess (Women) Oroomieh IRI 2016-08-11
RcRownchangeKK*chgGame
 1713 1434 4.50 8 3.02 40 120.80 
  Kalantari, Sedigheh wf1834  * IRI0.001-0.0840-3.20 
  Tavakkoli, Sakineh 1652 IRI1.0010.784031.20 
  Jalali, Saba 1565 IRI1.0010.684027.20 
  Heydari, Zahra 1710 IRI1.0010.834033.20 
  Asadi, Motahare wf1834  * IRI0.5010.424016.80 
  Esmaeili, Sanaz 1789 IRI0.001-0.1140-4.40 
  Hosseini, Farinoosh 1488 IRI1.0010.584023.20 
  Alijanzadeh, Mohadeseh 1834  * IRI0.001-0.0840-3.20 
 * 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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