Individual Calculations December 2018
 Rezaei, Fakhroddin  Total change: 8.20  Rating chartPersonal card
 Fars Regions Cup Evaz- Aban 1397 Fars IRI 2018-11-13
RcRownchangeKK*chgGame
 1631 1766 5.00 7 0.41 20 8.20 
  Mosadegh, Kiyan 1366  * IRI1.0010.08201.60 
  Karimi, Ariya 1366  * IRI1.0010.08201.60 
  Vahdani, Mojtaba 2085 IRI0.001-0.1320-2.60 
  Poordavood, Gholamreza 1668 IRI1.0010.37207.40 
  Mohamady, Mohammad 1575 IRI1.0010.25205.00 
  Tavasoli Jahromi, Abdolmajid 1671 IRI1.0010.37207.40 
  Khadem, Mansour 1687 IRI0.001-0.6120-12.20 
 * 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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