Individual Calculations September 2018
 Darini, Fatemeh  Total change: -86.00  Rating chartPersonal card
 Iranian Women Festival 1397 Alborz IRI 2018-08-09
RcRownchangeKK*chgGame
 1299 1491 3.50 8 -2.15 40 -86.00 
  Paktinat, Zhina 1872 IRI0.001-0.0940-3.60 
  Mohammadi, Hadis 1132 IRI0.001-0.9040-36.00 
  Soleymani, Diba 1091  * IRI1.0010.08403.20 
  Sadollahi, Nesa 1145 IRI0.501-0.3940-15.60 
  Haji Sharafi, Mahla 1091  * IRI1.0010.08403.20 
  Majed, Negin 1631 IRI0.001-0.3140-12.40 
  Hamdollahi, Zahra 1340 IRI0.001-0.7040-28.00 
  Sabzali, Pardis 1091  * IRI1.0010.08403.20 
 * 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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