Individual Calculations September 2018
 Kazemi, Amin  Total change: 20.40  Rating chartPersonal card
 Fars U1900 Tournament 1397 - Standard Shiraz IRI 2018-08-22
RcRownchangeKK*chgGame
 1556 1431 3.50 7 1.02 20 20.40 
  Hajari, Mehdi 1674 IRI1.0010.802016.00 
  Azimi, Sadegh 1689 IRI0.001-0.1820-3.60 
  Khosravirad, Mehdi 1736 IRI0.001-0.1420-2.80 
  Makarian, Mahan 1132 IRI1.0010.15203.00 
  Mahdavi, Mohamd Javad 1821 IRI0.5010.41208.20 
  Jamali, Pouria 1531 IRI0.001-0.3620-7.20 
  Rahimi, Arshia 1310 IRI1.0010.34206.80 

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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