Individual Calculations January 2018
 Kashefi, Amir Hosein  Total change: 36.80  Rating chartPersonal card
 Tehran North East Standard Azar 1396 Tehran IRI 2017-12-02
RcRownchangeKK*chgGame
 1892 2266 9.00 9 0.92 40 36.80 
  Karam Yazdi, Parmida 1866  * IRI1.0010.08403.20 
  Jafari, Sepehr 1866  * IRI1.0010.08403.20 
  Ghasemnezhad, Mohammad Reza 1866  * IRI1.0010.08403.20 
  Mohammad Ebrahimkhan Abri, Dorsa wf2100 IRI1.0010.284011.20 
  Mashhadiali Shirazi, Mohammad Ha 1866  * IRI1.0010.08403.20 
  Rahimi, Ali 1866  * IRI1.0010.08403.20 
  Alibagheri, Melika 1866  * IRI1.0010.08403.20 
  Movahhedi Rad, Amir Mohammad 1866  * IRI1.0010.08403.20 
  Mirzaei, Matin 1866  * 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)
 

 

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