Individual Calculations September 2018
 Zanganeh, Shahin  Total change: 23.60  Rating chartPersonal card
 Fars Mordad Standard Chess Tournoment 1397 Fars IRI 2018-07-28
RcRownchangeKK*chgGame
 1969 2106 7.00 9 1.18 20 23.60 
  Akrami, Ali 1706  * IRI1.0010.08201.60 
  Hejazi, Seyyed Ali 1706  * IRI1.0010.08201.60 
  Ashraf, Artin 1868 IRI0.501-0.3020-6.00 
  Esmaeili, H. Reza 2092 IRI0.501-0.0220-0.40 
  Ranjbar, Mohammadhossein 1749 IRI1.0010.11202.20 
  Nejadshirazi, Mohammad Reza 1941 IRI1.0010.28205.60 
  Tahmasebi, Hamid 2286 IRI1.0010.742014.80 
  Khademi, Mahdi 2060 IRI1.0010.44208.80 
  Kowsarinia, Amir f2316 IRI0.001-0.2320-4.60 
 * 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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