Individual Calculations September 2017
 Ali, Ghazi Al-Saadi  Total change: -45.60  Rating chartPersonal card
 14th Avicenna Cup International Chess Festival B Hamadan IRI 2017-08-21
RcRownchangeKK*chgGame
 1684 2027 6.50 10 -2.28 20 -45.60 
  Norouzi Chenari, Parsa 1627  * IRI0.001-0.9220-18.40 
  Rezaei, Mohammad Yasin 1627  * IRI1.0010.08201.60 
  Soltani, Fatemeh 1627  * IRI1.0010.08201.60 
  Paranfar, Alireza 1627  * IRI1.0010.08201.60 
  Bozorgzade, Erfan 1631 IRI1.0010.08201.60 
  Sadeghi Shoormasti, Ali 1736 IRI1.0010.15203.00 
  Radesh, Parsa 1841 IRI0.001-0.7420-14.80 
  Kaveh, Hossein 1751 IRI0.001-0.8320-16.60 
  Khatibi, Amir Reza 1638 IRI1.0010.09201.80 
  Asghari, Abolfazl 1734 IRI0.501-0.3520-7.00 
 * 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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