Individual Calculations April 2009
 Gaubert, Virginie  Total change: -38.25  Rating chartPersonal card
 N3 - R4 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 1745 1709 0.00 1 -0.45 25 -11.25 
  Ulrich, Roland 1745 FRA0.001-0.4525-11.25 

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)
 
 16e Open International de Selestat - B Selestat FRA 2009-02-28
RcRownchangeKK*chgGame
 1670 1698 0.00 2 -1.08 25 -27.00 
  Colledani, Cedric 1714 FRA0.001-0.4825-12.00 
  Bergmann, Delphine 1625 FRA0.001-0.6025-15.00 

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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