Individual Calculations February 2015
 Vahidi, Mohammad  Total change: 10.60  Rating chartPersonal card
 Dey Cup (C) U-2100 (2015) Tehran IRI 2015-01-08
RcRownchangeKK*chgGame
 1919 2099 7.00 9 0.53 20 10.60 
  Nabitaeme, Marjaneh 1699  * IRI1.0010.08201.60 
  Asgharzadeh, Mitra 1789 IRI1.0010.14202.80 
  Tajbakhsh, Ramtin 1910 IRI0.501-0.2520-5.00 
  Zomorrodian, Eilia 1910 IRI1.0010.25205.00 
  Rostami, Rouzbeh 2015 IRI1.0010.38207.60 
  Hejazi, Seyed Mehdi 2047 IRI0.501-0.0720-1.40 
  Sheykhali, Mohammadreza 2061 IRI0.001-0.5520-11.00 
  Doroodian, Mahyar 1855 IRI1.0010.20204.00 
  Sedghi, Babak 1988 IRI1.0010.35207.00 
 * 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