Individual Calculations September 2011
 Gregoire, Michele  Total change: -19.20  Rating chartPersonal card
 8e open de Villard de Lans VILLARD DE LANS FRA 2011-06-25
RcRownchangeKK*chgGame
 1771 1609 0.00 4 -1.28 15 -19.20 
  Engelmann, Herve 2009  * FRA0.001-0.0815-1.20 
  Chung, Mathilde 1659 MNC0.001-0.4315-6.45 
  Peyrin, Jean 1875 FRA0.001-0.1815-2.70 
  Laurent-Paoli, Pierre 1541 FRA0.001-0.5915-8.85 
 * 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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