Individual Calculations September 2011
 Duquenne, Eddy  Total change: -5.70  Rating chartPersonal card
 4ème Open de Cambrai CAMBRAI FRA 2011-06-24
RcRownchangeKK*chgGame
 1723 1523 0.50 4 -0.49 30 -14.70 
  Boursier, Marianne 1697 FRA0.001-0.2730-8.10 
  Rodrigues, Michel 1728 FRA0.5010.26307.80 
  Chevance, Gerard 1660 FRA0.001-0.3230-9.60 
  Accettone, Gregory 1808 FRA0.001-0.1630-4.80 

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)
 
 10e open international de La Fère LA FERE FRA 2011-07-02
RcRownchangeKK*chgGame
 1675 1523 1.50 4 0.30 30 9.00 
  Paillard, Maximilien 1703 FRA0.001-0.2630-7.80 
  Biniaux, Michael 1720 FRA0.001-0.2530-7.50 
  Pruvost, Alain 1647 FRA0.5010.17305.10 
  Huyet, Yannick 1629 FRA1.0010.643019.20 

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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