Individual Calculations September 2010
 Bourcier, Laurent  Total change: -40.35  Rating chartPersonal card
 17e Open d'ete de Nice Nice FRA 2010-08-02
RcRownchangeKK*chgGame
 1858 1889 0.50 6 -2.69 15 -40.35 
  Tasic, Branislav 2071 FRA0.5010.24153.60 
  Obringer, Jean-Marc 2008 FRA0.001-0.3415-5.10 
  Roussiere, Christophe 2051 FRA0.001-0.2915-4.35 
  Martinez, Carole 1614 FRA0.001-0.8315-12.45 
  Fournier, Dimitri 1787 FRA0.001-0.6415-9.60 
  Godel, Gilles 1617 FRA0.001-0.8315-12.45 

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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