Individual Calculations April 2009
 Marchadour, Claire  Total change: -0.45  Rating chartPersonal card
 N1 - R4-5 Various FRA 2008-12-13
RcRownchangeKK*chgGame
 2190 2078 1.00 2 0.30 15 4.50 
  Vaugeois, Cyrille 2199 FRA1.0010.66159.90 
  Hagesaether, Arne 2181 NOR0.001-0.3615-5.40 

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)
 
 N1 - R6-7 Various FRA 2009-02-07
RcRownchangeKK*chgGame
 2170 2095 0.50 2 -0.33 15 -4.95 
  Laurent, Julien G. f2363 FRA0.001-0.1715-2.55 
  Le Diouron, Aurelie 1977 FRA0.501-0.1615-2.40 

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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