Individual Calculations January 2009
 Roussel, Stanislas  Total change: -21.15  Rating chartPersonal card
 N4 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 1938 1946 0.00 1 -0.51 25 -12.75 
  Guerineau, Gregoire 1938 FRA0.001-0.5125-12.75 

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)
 
NOTE: K factor changed
 XVIIIe Open de la Toussaint de Caen Caen FRA 2008-10-30
RcRownchangeKK*chgGame
 1864 1946 2.50 5 -0.56 15 -8.40 
  Pellegrini, Baptiste 1789 FRA0.501-0.2115-3.15 
  Levy, Claude 1783 FRA0.001-0.7215-10.80 
  Saucey, Capucine 1759 FRA1.0010.26153.90 
  Kulhaneck, Martial 1776 FRA1.0010.28154.20 
  Marchand, Francois f2215 FRA0.001-0.1715-2.55 

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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