Individual Calculations July 2010
 Ferrer, Lauriane  Total change: 36.75  Rating chartPersonal card
 Bas Rhin 1 ALS FRA 2009-10-04
RcRownchangeKK*chgGame
 1737 1613 1.00 1 0.67 25 16.75 
  Arimiea, Marcel 1737 FRA1.0010.672516.75 

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)
 
 Nationale 3 Jeunes - R7 Various FRA 2010-05-30
RcRownchangeKK*chgGame
 1852 1613 1.00 1 0.80 25 20.00 
  Hammann, Benjamin 1852 FRA1.0010.802520.00 

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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