Individual Calculations October 2008
 Sonnet, Jean-Pierre  Total change: 21.60  Rating chartPersonal card
 14eme Festival International de Chambery - Principal Chambery FRA 2008-08-02
RcRownchangeKK*chgGame
 2090 2129 6.50 9 1.44 15 21.60 
  Mazzetta, Renato 1919 ITA1.0010.23153.45 
  Peguret, Philippe 2007 FRA1.0010.33154.95 
  Champault, Pierre-Emmanuel 2190 FRA0.5010.08151.20 
  Grandadam, Patrick 1980 SUI0.501-0.2015-3.00 
  Py, Walter 2117 FRA1.0010.48157.20 
  Marzolo, Cyril m2479 FRA0.001-0.1115-1.65 
  Clement, Olivier 2073 FRA0.501-0.0815-1.20 
  Saiah, Karim 1992 FRA1.0010.32154.80 
  Contout, Aime 2052 FRA1.0010.39155.85 

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