Individual Calculations January 2010
 Wuerdinger, Alexander  Total change: -0.30  Rating chartPersonal card
 8e open international de Menton Menton FRA 2009-10-25
RcRownchangeKK*chgGame
 1976 2117 6.00 9 -0.02 15 -0.30 
  Rei-Rosa, Jean-Jacques 1744 FRA1.0010.10151.50 
  Bonnaud, Albert 1867 FRA1.0010.19152.85 
  Midoux, Sebastien 2352 FRA0.001-0.2115-3.15 
  Dubreuil, Remy 1927 FRA1.0010.25153.75 
  Brih, Said 2336 FRA0.001-0.2215-3.30 
  Benamozig, Jean-Marc 1856 FRA0.501-0.3215-4.80 
  Ruch, Bernard 1968 FRA0.501-0.2015-3.00 
  Van Der Borck, Alexis 1919 FRA1.0010.24153.60 
  Dufour, Jacques 1815 FRA1.0010.15152.25 

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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