Individual Calculations January 2020
 Azhdari, Noorasteh  Total change: -20.60  Rating chartPersonal card
 8th Hormozgan Standard Cup 1398 Hormozgan IRI 2019-11-25
RcRownchangeKK*chgGame
 1393 1457 3.00 7 -1.03 20 -20.60 
  Khodadadi, Mohammad Saeid 1794 IRI0.001-0.1220-2.40 
  Shahsavari, Mohammad Amin 1186 IRI0.001-0.8320-16.60 
  Barani, Taha 1057  * IRI1.0010.08201.60 
  Sarlak, Negar 1180 IRI1.0010.17203.40 
  Najand Foomani, Mohamad Ebrahim 1370 IRI1.0010.38207.60 
  Fardbehbahani, Behnam 1746 IRI0.001-0.1620-3.20 
  Rahimi Shahmirzadi, Parsa 1418 IRI0.001-0.5520-11.00 
 * 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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