Individual Calculations August 2013
 Crouan, Stephane  Total change: 8.55  Rating chartPersonal card
 XXXIIIe Open International de Gorges GORGES FRA 2013-07-07
RcRownchangeKK*chgGame
 1999 2190 5.50 7 0.57 15 8.55 
  Boiziau, Marcel 1790  * FRA1.0010.08151.20 
  Le Pen, Steven 1921 FRA1.0010.17152.55 
  Mercier, Jean-Loup 1790  * FRA1.0010.08151.20 
  Colin, Vincent m2402 FRA0.5010.27154.05 
  Chabradze, Boris 2197 GEO0.5010.01150.15 
  Serre, Jean-Philippe 1790  * FRA1.0010.08151.20 
  Gallant, Aurelien 2104 FRA0.501-0.1215-1.80 
 * 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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