Individual Calculations October 2008
 Marchat, Gerard  Total change: -9.15  Rating chartPersonal card
 14eme Festival International de Chambery - Principal Chambery FRA 2008-08-02
RcRownchangeKK*chgGame
 1974 1851 1.50 6 -0.61 15 -9.15 
  Grandadam, Nicolas 2112 SUI0.001-0.1815-2.70 
  Adda, Olivier 2156 FRA0.001-0.1415-2.10 
  Bernieri, Francois 1753 FRA0.001-0.6315-9.45 
  Lefort, Gerard 1801 FRA1.0010.43156.45 
  Borderie, David 2075 FRA0.5010.28154.20 
  Robbe, Christophe 1944 FRA0.001-0.3715-5.55 

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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