Rapid: Individual Calculations March 2018
 Najafi, Akbar  Total change: 27.40  Rating chartPersonal card
 Azarshahr Under 2000 Rapid Cup 1396 Azarshahr IRI 2018-02-24
RcRownchangeKK*chgGame
 1805 1694 4.50 9 1.37 20 27.40 
  Eivazy, Mahdi 1904 IRI0.001-0.2320-4.60 
  Rezaei, Karim 1294  * IRI1.0010.08201.60 
  Alyar, Aliakbar 1922 IRI0.5010.29205.80 
  Ahmadi Asl, Ahmad 1723 IRI1.0010.542010.80 
  Samadi, Hadi 1977 IRI0.001-0.1620-3.20 
  Ehtesham, Mehdi 1907 IRI1.0010.772015.40 
  Rashed, Ebrahim 1820 IRI0.001-0.3320-6.60 
  Azbaghi, Enayat 1867 IRI1.0010.732014.60 
  Elahi, Rahim 1827 IRI0.001-0.3220-6.40 
 * 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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