Individual Calculations April 2017
 Bagheri Tanha, Masiha  Total change: 7.60  Rating chartPersonal card
 Alborz Fahmideh Cup 14 Esfand 1395 karaj IRI 2017-03-04
RcRownchangeKK*chgGame
 1626 1582 3.50 7 0.19 40 7.60 
  Eskandary, Mahmood 1982  * IRI0.001-0.0840-3.20 
  Taleghani Maram, Seyed Ermia 1249 IRI1.0010.12404.80 
  Sadeghi, Ehsan 1496 IRI1.0010.384015.20 
  Zahedifar, Anahita wf1982  * IRI0.5010.424016.80 
  Khodabandeh, Milad 1928 IRI0.001-0.1140-4.40 
  Karimi, Ali 1409 IRI0.001-0.7340-29.20 
  Eidi, Mahan 1335 IRI1.0010.19407.60 
 * 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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