Individual Calculations March 2019
 Amirhekmati, Maryam  Total change: -22.20  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1554 1554 1.50 5 -1.11 20 -22.20 
  Talebi, Masoud 1944 IRI0.001-0.0920-1.80 
  Zhiani, Amirreza 1200 IRI0.501-0.3920-7.80 
  Fallah Sohy, Saeed 1271 IRI1.0010.16203.20 
  Doroodian, Mahyar 1954  * IRI0.001-0.0820-1.60 
  Hashemi Zadeh, Seyyed Kasra 1400 IRI0.001-0.7120-14.20 
 * 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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