Individual Calculations July 2009
 Labat, Jory  Total change: 20.40  Rating chartPersonal card
 Championnat de l'Echiquier de Bigorre Tarbes FRA 2009-03-06
RcRownchangeKK*chgGame
 2078 1886 1.00 1 0.75 15 11.25 
  Tugaye, Francis 2078 FRA1.0010.751511.25 

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)
 
 N4 - R6 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 1966 1886 1.00 1 0.61 15 9.15 
  Oriot, Patrice 1966 FRA1.0010.61159.15 

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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