Individual Calculations November 2013
 Lialy Yao, Rakina  Total change: -12.00  Rating chartPersonal card
 84รจ Open Fide Chess XV - Tournoi B (-1800) PARIS FRA 2013-10-26
RcRownchangeKK*chgGame
 1593 1375 0.50 4 -0.40 30 -12.00 
  Pessot, Julien 1667 FRA0.001-0.1530-4.50 
  Grateau, Etienne 1573 FRA0.001-0.2430-7.20 
  Selvaradje, Partibane 1581 FRA0.5010.26307.80 
  Arous, Andre 1549 FRA0.001-0.2730-8.10 

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