Individual Calculations September 2011
 De Barros, Frederic  Total change: 15.30  Rating chartPersonal card
 Open International de Créon - Principal CREON FRA 2011-08-01
RcRownchangeKK*chgGame
 2108 2099 5.50 9 1.02 15 15.30 
  Nevednichy, Vladislav g2499  * ROU0.001-0.0815-1.20 
  Biaux, Alain 1909 FRA1.0010.25153.75 
  Chansavang, Albain 1787 FRA1.0010.14152.10 
  Ollier, Pablo 2277 FRA0.5010.23153.45 
  Song, Julien f2336 FRA0.5010.30154.50 
  Larand, Manuel 1970 FRA0.501-0.1715-2.55 
  Marty, Brice 1950 FRA0.001-0.7015-10.50 
  Basso, Pierre-Yves 1904 FRA1.0010.25153.75 
  Le Corre, Benjamin f2341 FRA1.0010.801512.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 

 

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