Individual Calculations December 2014
 Zakharova, Diana  Total change: 13.60  Rating chartPersonal card
 G-15 Central FR Chmp.2014 Belgorod RUS 2014-11-01
RcRownchangeKK*chgGame
 1656 1513 2.00 5 0.34 40 13.60 
  Afonasieva, Anna 1913  * RUS0.001-0.0840-3.20 
  Perch, Sofya 1591 RUS0.001-0.3940-15.60 
  Buchina, Polina 1544 RUS1.0010.544021.60 
  Borisova, Polina 1696 RUS1.0010.744029.60 
  Rubtsova, Darya 1538 RUS0.001-0.4740-18.80 
 * 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