Individual Calculations July 2013
 Chappey, Edouard  Total change: 22.65  Rating chartPersonal card
 Open FIDE de Toulouse Lardenne 2013 (-2200) TOULOUSE FRA 2013-06-01
RcRownchangeKK*chgGame
 1808 1866 5.00 6 1.62 15 24.30 
  Laffont, Jean-Christophe 1507 FRA1.0010.10151.50 
  Parpinel, Mario 1667 FRA1.0010.24153.60 
  Emery, Nicolas 1982 FRA0.5010.16152.40 
  Mohtaji, Javad 1916 FRA0.5010.07151.05 
  Grand, Philippe 1912 FRA1.0010.56158.40 
  Abdelmoumen, Hatim 1862 FRA1.0010.49157.35 

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)
 
 15รจ Festival de Narbonne-Plage NARBONNE FRA 2013-06-22
RcRownchangeKK*chgGame
 1844 1866 3.00 6 -0.11 15 -1.65 
  Sambuc, David 1466  * FRA1.0010.08151.20 
  Rollot, Florence 1607 FRA1.0010.18152.70 
  Carre, Sylvain 2145 FRA1.0010.841512.60 
  Lacroix, Romain 2173 FRA0.001-0.1415-2.10 
  Dupouy, Francois 1989 FRA0.001-0.3315-4.95 
  Bizeul, Pierre 1686 FRA0.001-0.7415-11.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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