Individual Calculations May 2011
 Darre, Alain  Total change: -12.75  Rating chartPersonal card
 11e Open d'hiver d'Avoine AVOINE FRA 2011-03-04
RcRownchangeKK*chgGame
 1823 1689 0.50 4 -0.85 15 -12.75 
  Grateau, Jean-Noel 1911 FRA0.5010.28154.20 
  Borges, Joachim 1965 FRA0.001-0.1715-2.55 
  Gomard, Jonathan 1882 FRA0.001-0.2515-3.75 
  Chauvet, Adele 1535 FRA0.001-0.7115-10.65 

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