Individual Calculations July 2009
 Chollet, Alain  Total change: 0.00  Rating chartPersonal card
 Coupe du Leman Cat.A-VAUD different places SUI 2008-10-01
RcRownchangeRpKK*chgGame
 2117 0 0.50 3 0.00 1844   0.00 
  Serban, Vlad 2163 LUX0.0010.00 0.00 
  Burnier, David f2330 SUI0.0010.00 0.00 
  Michel, Jean-Claude 1858 SUI0.5010.00 0.00 

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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