Individual Calculations September 2010
 Douat, Jean  Total change: -12.15  Rating chartPersonal card
 Championnat International de Paris - A Paris FRA 2010-07-03
RcRownchangeKK*chgGame
 1914 1896 3.00 8 -0.81 15 -12.15 
  N`kada, Alexandre 2076 FRA0.001-0.2615-3.90 
  Koch, Alain 2011 FRA0.001-0.3415-5.10 
  Truong, Hubert 1832 FRA0.501-0.0915-1.35 
  Papion Du Chateau, Mathieu 1819 FRA1.0010.39155.85 
  Cozette, Michael 1981 FRA0.001-0.3815-5.70 
  Tilquin, Jean-Pierre 1987 FRA0.001-0.3815-5.70 
  Olivier, Jean 1800 FRA1.0010.37155.55 
  Lambert, Olivier 1806 FRA0.501-0.1215-1.80 

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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