Individual Calculations November 2010
 Rousselin, Marc  Total change: 6.25  Rating chartPersonal card
 6e Festival international de Dieppe DIEPPE FRA 2010-08-22
RcRownchangeKK*chgGame
 1926 1626 1.00 5 0.25 25 6.25 
  Meliot, Alain 1897 FRA0.001-0.1725-4.25 
  Saliou, Jean-Yves 1996 FRA0.5010.402510.00 
  Guillaumat, Jean-Pierre 1959 FRA0.5010.38259.50 
  Andrieu, Philippe 1935 FRA0.001-0.1425-3.50 
  Heyman, Jacques 1845 FRA0.001-0.2225-5.50 

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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