Individual Calculations September 2011
 Roussel, Stephane  Total change: 9.30  Rating chartPersonal card
 14ème Open des Vins du Médoc NAUJAC SUR MER FRA 2011-06-26
RcRownchangeKK*chgGame
 1613 1397 2.50 8 0.62 15 9.30 
  Labarthe, Francois 1560 FRA0.001-0.2815-4.20 
  Bonenfant, Leo 1569 FRA1.0010.731510.95 
  Gonzalez Santamartin, Jorge 1739 ESP0.001-0.1215-1.80 
  Dubertrand, Bernard 1683 FRA1.0010.841512.60 
  Bordas, Laurent 1622 FRA0.001-0.2215-3.30 
  Barat, Jean-Claude 1456 FRA0.5010.08151.20 
  Gonzalez Fernandez, Jorge 1684 ESP0.001-0.1615-2.40 
  Roux, Pierre-Yves 1594 FRA0.001-0.2515-3.75 

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