Individual Calculations August 2012
 Labadie, Jean-Jacques  Total change: 1.35  Rating chartPersonal card
 3e open d'été de Strasbourg STRASBOURG FRA 2012-07-09
RcRownchangeKK*chgGame
 1957 1955 2.50 5 0.09 15 1.35 
  De Ridder, Thibaut 1555  * BEL1.0010.08151.20 
  Peter, Sebastien f2240 FRA0.5010.34155.10 
  Rocher, Olivier 2128 FRA0.001-0.2715-4.05 
  Musialowski, Julien 1792 FRA1.0010.28154.20 
  Engelmann, Herve 2070 FRA0.001-0.3415-5.10 
 * 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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