Individual Calculations July 2008
 Daubas, Christophe  Total change: -1.65  Rating chartPersonal card
 N2 - R8-9 Various FRA 2008-03-15
RcRownchangeKK*chgGame
 2151 2032 1.00 2 0.31 15 4.65 
  Jacquet, Francois 2220 FRA0.5010.24153.60 
  Dessenne, Francois 2082 FRA0.5010.07151.05 

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)
 
 N2 - R10-11 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 2268 2033 0.00 2 -0.42 15 -6.30 
  Bouhallel, Rabah f2287 FRA0.001-0.1915-2.85 
  Fossier, Francois 2248 FRA0.001-0.2315-3.45 

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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