Individual Calculations July 2018
 Mozaffari, Alireza  Total change: -19.20  Rating chartPersonal card
 Fars Ramezan Standard Cup 1397 Fars IRI 2018-05-25
RcRownchangeKK*chgGame
 1847 2153 7.00 7 1.14 40 45.60 
  Tahmasebi, Tooraj 1753  * IRI1.0010.08403.20 
  Khosravanian, Hosein 1855 IRI1.0010.15406.00 
  Sharifi, Mahak 1753  * IRI1.0010.08403.20 
  Vatan, Parmis 1753  * IRI1.0010.08403.20 
  Khademi, Mahdi 2052 IRI1.0010.364014.40 
  Mehrabi, Morteza 2012 IRI1.0010.314012.40 
  Shojaei, Iman 1753  * IRI1.0010.08403.20 
 * 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)
 
 Fars Chess Championship 1397 Fars IRI 2018-06-15
RcRownchangeKK*chgGame
 1814 2153 4.50 7 -1.62 40 -64.80 
  Sharifi, Amirhosein 1753  * IRI1.0010.08403.20 
  Mohamady, Mohammad 1753  * IRI1.0010.08403.20 
  Azimi, Sadegh 1753  * IRI1.0010.08403.20 
  Namdarigharghani, Parsa 1910 IRI0.001-0.8040-32.00 
  Kheradmand, Hamidreza 1753  * IRI1.0010.08403.20 
  Ashraf, Artin 1844 IRI0.501-0.3640-14.40 
  Nejadshirazi, Mohammad Reza 1932 IRI0.001-0.7840-31.20 
 * 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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