Individual Calculations January 2012
 Henri, Jacqueline  Total change: 20.25  Rating chartPersonal card
 10ème open international de la ville de Menton MENTON FRA 2011-10-23
RcRownchangeKK*chgGame
 1715 1426 2.50 7 1.35 15 20.25 
  Allard, Julien 1687 FRA0.001-0.1815-2.70 
  Lemaire, Guillaume 1693 FRA1.0010.821512.30 
  Raggini, Bernard 1740 FRA1.0010.861512.90 
  Demoulin, Paul 1826  * BEL0.001-0.0815-1.20 
  Navarro, Robin 1752 FRA0.001-0.1315-1.95 
  Corbet, Francois 1710 FRA0.001-0.1615-2.40 
  Lemaire, Geoffrey 1594 FRA0.5010.22153.30 
 * 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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