Individual Calculations July 2012
 Hervais, Adrien  Total change: 13.50  Rating chartPersonal card
 28ème Championnat de France des non et mal voyants SAINT GERMAIN AU MONT D'OR FRA 2012-05-17
RcRownchangeKK*chgGame
 1794 2032 4.00 4 0.90 15 13.50 
  Meyer, Eric 1648 FRA1.0010.09151.35 
  Catherine, Bertrand 1859 FRA1.0010.27154.05 
  Deville, Olivier 1972 FRA1.0010.42156.30 
  Bullot, Matthieu 1698 FRA1.0010.12151.80 

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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