Individual Calculations April 2008
 Le Ray, Jean-Yves  Total change: 27.15  Rating chartPersonal card
 N3 - R4 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 1891 1942 1.00 1 0.43 15 6.45 
  Aubry, Fabien 1891 FRA1.0010.43156.45 

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)
 
 21e Open de la ville du Mans Le Mans FRA 2007-12-26
RcRownchangeKK*chgGame
 2032 1942 4.00 8 0.92 15 13.80 
  Chouquet, Adrien 2195 FRA0.5010.31154.65 
  Delort, Frederic 2182 FRA0.001-0.2015-3.00 
  Falais, Jean-Francois 1746 FRA1.0010.25153.75 
  Wohlers-Armas, Friederike wm2141 FRA1.0010.761511.40 
  Cairou, Yannick 2070 FRA0.001-0.3315-4.95 
  Egreteau, Eric 2104 FRA0.5010.21153.15 
  Brunstein, Sandrine 2081 FRA0.001-0.3115-4.65 
  Saucey, Capucine 1733 FRA1.0010.23153.45 

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)
 
 N3 - R5-6 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1916 1944 1.00 1 0.46 15 6.90 
  Girault, Christian 1916 FRA1.0010.46156.90 

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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