Individual Calculations December 2017
 Kozyreva, Marina  Total change: -15.20  Rating chartPersonal card
 Ural FR Champ 2017 G-17 Ekaterinburg RUS 2017-11-02
RcRownchangeKK*chgGame
 1596 1579 3.50 8 -0.38 40 -15.20 
  Kashapova, Diana 1250 RUS1.0010.12404.80 
  Koroleva, Evgeniya 1839 RUS0.001-0.1840-7.20 
  Kozlova, Valeriia 1364 RUS1.0010.23409.20 
  Vinokur, Yuliya wf1979  * RUS0.001-0.0840-3.20 
  Chulochnikova, Olga 1503 RUS0.501-0.1040-4.00 
  Los, Yana 1675 RUS0.001-0.3740-14.80 
  Kromskay, Anna 1398 RUS1.0010.264010.40 
  Komleva, Ekaterina 1761 RUS0.001-0.2640-10.40 
 * 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