Individual Calculations September 2016
 Shafiei, Atena  Total change: 36.80  Rating chartPersonal card
 Tehran Chess Championship - Women 2016 Tehran IRI 2016-07-31
RcRownchangeKK*chgGame
 1415 1171 2.50 7 0.92 40 36.80 
  Nadalipour, Golnaz 1571  * IRI1.0010.924036.80 
  Heydari, Zahra 1571  * IRI0.001-0.0840-3.20 
  Teymoori, Nadia 1571  * IRI0.001-0.0840-3.20 
  Akhlaghi, Farzaneh 1376 IRI0.5010.264010.40 
  Hamdollahi, Zahra 1227 IRI0.5010.08403.20 
  Sabahi, Maryam 1367 IRI0.001-0.2540-10.00 
  Bayat, Sadaf 1223 IRI0.5010.07402.80 
 * 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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