Individual Calculations January 2020
 Shirazi, Aboozar  Total change: -18.20  Rating chartPersonal card
 24th Iranian first League 1398 Hormozgan IRI 2019-12-10
RcRownchangeKK*chgGame
 1748 1921 4.00 7 -0.91 20 -18.20 
  Fallah, Mohammad Reza 1605 IRI1.0010.13202.60 
  Namdarigharghani, Parsa 2017 IRI0.001-0.3720-7.40 
  Shamsaldini, Esmail 1610 IRI1.0010.14202.80 
  Ajeli, Saeed 1795 IRI1.0010.33206.60 
  Fallah, Amin 1521  * IRI1.0010.08201.60 
  Hosseini, Hossein Ali 1822 IRI0.001-0.6420-12.80 
  Barkhori, Keyvan 1864 IRI0.001-0.5820-11.60 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office