Individual Calculations September 2009
 Smadja, Alexandre  Total change: -1.65  Rating chartPersonal card
 Championnat International de Paris - A Paris FRA 2009-07-04
RcRownchangeKK*chgGame
 1964 1870 2.50 7 -0.11 15 -1.65 
  Pantic, David 1967 FRA0.001-0.3715-5.55 
  Oger, Claude 1980 FRA0.001-0.3515-5.25 
  Mostefai, Malik 1890 FRA1.0010.53157.95 
  Brault, Julien 1936 FRA0.5010.09151.35 
  Areola, Ramon 2052 FRA1.0010.741511.10 
  Fondain, Georges 1998 FRA0.001-0.3315-4.95 
  Contois, Frederick-Andre 1928 FRA0.001-0.4215-6.30 

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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