Individual Calculations September 2009
 Richard, Celine  Total change: 15.00  Rating chartPersonal card
 Championnat de France - Open C Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1700 1584 3.00 7 0.60 25 15.00 
  Falais, Jean-Francois 1733 FRA0.5010.20255.00 
  Levier, Jean-Francois 1659 FRA0.001-0.4025-10.00 
  Auvray, Honorine 1703 FRA0.5010.16254.00 
  Lefevre, Michel 1692 FRA1.0010.652516.25 
  Berthelot, Pascal 1690 FRA0.001-0.3625-9.00 
  Grenier, David 1708 FRA0.001-0.3325-8.25 
  Cavanihac, Claude 1718 FRA1.0010.682517.00 

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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