Individual Calculations August 2016
 Sabahi, Maryam  Total change: 31.40  Rating chartPersonal card
 2nd International Chess Tournament Maral Cup (Women) 2016 Oroomieh IRI 2016-07-22
RcRownchangeKK*chgGame
 1659 1367 2.50 5 1.57 20 31.40 
  Mobarhani, Nazanin 1767  * IRI0.001-0.0820-1.60 
  Ordoukhani, Zohreh 1636 IRI1.0010.832016.60 
  Lotfi, Aylar 1767  * IRI0.001-0.0820-1.60 
  Malekalkalami, Arezoo 1356 IRI1.0010.48209.60 
  Esmaeili, Sanaz 1767  * IRI0.5010.42208.40 
 * 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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