Individual Calculations October 2008
 Duperier, Bernard  Total change: 0.00  Rating chartPersonal card
 13eme open international de Creon Creon FRA 2008-07-28
RcRownchangeRpKK*chgGame
 1789 0 1.00 6 0.00 1516   0.00 
  Drochon, Francois 1750 FRA0.0010.00 0.00 
  Soissong, Elzbieta 1709 FRA0.0010.00 0.00 
  Roubert, Emile 1871 FRA0.0010.00 0.00 
  Letessier, Damien 1908 FRA0.5010.00 0.00 
  Brouat, Thierry 1803 FRA0.0010.00 0.00 
  Hedjazian, Farhad 1695 FRA0.5010.00 0.00 

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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