Individual Calculations December 2013
 Gregoire, Roxanne  Total change: 25.05  Rating chartPersonal card
 13e open international de Sautron SAUTRON FRA 2013-10-26
RcRownchangeKK*chgGame
 1701 1493 4.00 9 1.67 15 25.05 
  Bilien, Theo 1343 FRA1.0010.30154.50 
  Garay, Louis 1674 FRA1.0010.741511.10 
  Noblet, Renald 1893  * FRA0.001-0.0815-1.20 
  Terrazzoni, Claire 1564 FRA0.5010.10151.50 
  Perrier, Jean-Francois 1715 FRA0.001-0.2215-3.30 
  Audoubert, Jean 1680 FRA0.5010.24153.60 
  Daniel, Jean-Claude 1778 FRA1.0010.841512.60 
  Le Gallo, Frederic 1893  * FRA0.001-0.0815-1.20 
  Grandi, Paul 1768 FRA0.001-0.1715-2.55 
 * 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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