Individual Calculations August 2018
 Mohamadi, Morad  Total change: -8.60  Rating chartPersonal card
 North Khorasan Chess Championship 1397 Bojnourd IRI 2018-07-13
RcRownchangeKK*chgGame
 1515 1436 3.00 8 -0.43 20 -8.60 
  Karamzadeh, Mostafa 1836  * IRI0.001-0.0820-1.60 
  Derakhshani, Mehrdad 1836  * IRI0.5010.42208.40 
  Ghanad, Aliakbar 1415 IRI0.501-0.0320-0.60 
  Hatami, Mohammad 1256 IRI1.0010.26205.20 
  Hejrati, Mohammad Mahdi 1807 IRI0.001-0.1020-2.00 
  Baghdar, Artin 1569 IRI0.001-0.3220-6.40 
  Ghanbarzadeh, Amirali 1171 IRI1.0010.18203.60 
  Yazdanpanaeh, Ali 1231 IRI0.001-0.7620-15.20 
 * 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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