Individual Calculations April 2019
 Karampour, Amir  Total change: -15.80  Rating chartPersonal card
 Khalij Fars (Lamerd) Cup Esfand 1397 Fars IRI 2019-02-08
RcRownchangeKK*chgGame
 1457 1602 4.50 8 -0.79 20 -15.80 
  Chahardoli, Amir 1839 IRI0.001-0.2020-4.00 
  Khademi, Mahdi 1202  * IRI1.0010.08201.60 
  Rezaei, Hamidreza 1885 IRI0.001-0.1620-3.20 
  Bafandeh, Mohammad 1282 IRI1.0010.13202.60 
  Abolhallaj, Hamidreza 1233 IRI0.001-0.9020-18.00 
  Pakdin, Amir 1336 IRI0.501-0.3220-6.40 
  Karimi, Mohamad Sadegh 1466 IRI1.0010.32206.40 
  Rezaei, Mohammad Sadegh 1414 IRI1.0010.26205.20 
 * 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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