Individual Calculations July 2008
 Guedon, Stephane  Total change: -33.60  Rating chartPersonal card
 Chpt Rhone Principal Lyon FRA 2007-12-17
RcRownchangeKK*chgGame
 1979 2209 4.00 8 -2.24 15 -33.60 
  Thon, Gabriel 1908 FRA0.501-0.3515-5.25 
  Chagny, Pierre 2054 FRA0.001-0.7115-10.65 
  Darrington, Tim 1900 ENG0.501-0.3615-5.40 
  L`hermitte, Emmanuel 2037 FRA0.501-0.2315-3.45 
  Cau, Benjamin 2119 FRA0.501-0.1215-1.80 
  L`hermitte, Benjamin 1995 FRA0.501-0.2715-4.05 
  Rodriguez, Jean-Pierre 1958 FRA1.0010.19152.85 
  Meunier, Clement 1859 FRA0.501-0.3915-5.85 

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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