Individual Calculations January 2011
 Lebret, Jean-Michel  Total change: 1.80  Rating chartPersonal card
 Team - Nationale 2 - R2-4 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 2026 2116 2.00 3 0.12 15 1.80 
  Ledoux, Alain 1969 FRA1.0010.30154.50 
  Da Apresentacao, Christophe 2047 FRA0.001-0.6015-9.00 
  Miller, Vincent 2062 FRA1.0010.42156.30 

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