Rapid: Individual Calculations December 2018
 Amir Vardestian, Hossein  Total change: -27.00  Rating chartPersonal card
 Tabriz Rapid Tournoment Aban 1397 Tabriz IRI 2018-11-06
RcRownchangeKK*chgGame
 1805 2088 6.00 9 -1.35 20 -27.00 
  Safari, Nima 1688  * IRI0.001-0.9220-18.40 
  Zareei, Shahrooz 1978 IRI0.001-0.6520-13.00 
  Pino, Mohammadamin 1688  * IRI1.0010.08201.60 
  Mardi, Amir Hossein 1688  * IRI1.0010.08201.60 
  Zarezadeh, Eisa 1688  * IRI1.0010.08201.60 
  Ghorrati, Behzad 1788 IRI1.0010.15203.00 
  Karimipour, Mehdi 1792 IRI1.0010.15203.00 
  Ebrahimi, Nima 1939 IRI1.0010.30206.00 
  Hosseinzadeh, Mehran 2000 IRI0.001-0.6220-12.40 
 * 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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