Individual Calculations April 2009
 Delpierre, Elie  Total change: -5.00  Rating chartPersonal card
 Open International de Noel Besancon FRA 2008-12-27
RcRownchangeKK*chgGame
 1922 1665 0.50 4 -0.29 25 -7.25 
  Cau, Benjamin 2015 FRA0.001-0.1125-2.75 
  Palu, Frederic 1785 FRA0.5010.16254.00 
  Goguely, Pierre 1872 FRA0.001-0.2325-5.75 
  Millon, Valentin 2015 FRA0.001-0.1125-2.75 

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 Jeunes - R4 Various FRA 2009-01-11
RcRownchangeKK*chgGame
 1730 1665 0.50 1 0.09 25 2.25 
  Uhl, Sarah 1730 FRA0.5010.09252.25 

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)
 

 

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