Rapid: Individual Calculations July 2019
 Alaei, Hasan  Total change: 18.20  Rating chartPersonal card
 Tabriz Rapid Fetr 98 Tabriz IRI 2019-06-12
RcRownchangeKK*chgGame
 1525 1392 4.00 9 0.91 20 18.20 
  Parsa, Javad 1792  * IRI0.001-0.0820-1.60 
  Abbaszadeh, Ali 992  * IRI1.0010.08201.60 
  Zehtab Salehi, Ali 1673 IRI0.001-0.1620-3.20 
  Shahrazad, Masoud 1644 IRI0.001-0.1920-3.80 
  Farhadi, Fatemeh 1284 IRI0.001-0.6520-13.00 
  Naghizadeh Dalir, Mohammad Sadra 1318 IRI1.0010.40208.00 
  Akbari, Mohammad 1728 IRI1.0010.882017.60 
  Farhadi, Ghorban 1640 IRI1.0010.812016.20 
  Nosratizadeh, Reza 1657 IRI0.001-0.1820-3.60 
 * 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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