Rapid: Individual Calculations April 2018
 Zanganeh, Babak  Total change: 2.40  Rating chartPersonal card
 Brave Tangestan Cup Bushehr 1396 Bushehr IRI 2018-03-05
RcRownchangeKK*chgGame
 1745 2041 7.50 9 0.12 20 2.40 
  Salari, Hamid 1641  * IRI1.0010.08201.60 
  Arian Mehr, Aein 1641  * IRI1.0010.08201.60 
  Ranjbar, Mohammadhossein 1724 IRI0.501-0.3720-7.40 
  Ranjbar, Mohammad 1641  * IRI0.001-0.9220-18.40 
  Mansoori, Saeid 1641  * IRI1.0010.08201.60 
  Noroozi, Mohammad 1751 IRI1.0010.16203.20 
  Hajiani, Arman 1691 IRI1.0010.11202.20 
  Ghasemi, Abdollah 1742 IRI1.0010.15203.00 
  Salimifard, Behtash 2236 IRI1.0010.752015.00 
 * 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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