Individual Calculations January 2009
 Charondiere, Guy  Total change: -0.75  Rating chartPersonal card
 7e open international de Menton Menton FRA 2008-10-26
RcRownchangeKK*chgGame
 1917 1688 1.50 7 -0.03 25 -0.75 
  Marcuzzi, Roberto 2028 ITA0.001-0.1225-3.00 
  Van Der Borck, Alexis 1952 FRA0.001-0.1825-4.50 
  Gauer, Jacques 1929 FRA0.5010.30257.50 
  Bonnaud, Albert 1903 FRA0.001-0.2325-5.75 
  Angles D`auriac, Bernard 1884 MNC1.0010.752518.75 
  Pavoncelli, Paolo 1865 ITA0.001-0.2725-6.75 
  Mercky, Gilles 1855 FRA0.001-0.2825-7.00 

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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