Individual Calculations January 2013
 Drauart, Jean-Claude  Total change: -0.90  Rating chartPersonal card
 Team 2013 - Nationale 2 - R3-4 FRANCE FRA 2012-11-17
RcRownchangeKK*chgGame
 2138 2182 0.50 1 -0.06 15 -0.90 
  Yacob, Francois 2138 FRA0.501-0.0615-0.90 

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