Individual Calculations October 2008
 Laclau, Daniel  Total change: -1.35  Rating chartPersonal card
 16eme open international de Saint-Affrique Saint Affrique FRA 2008-07-19
RcRownchangeKK*chgGame
 2083 2269 3.50 5 -0.09 15 -1.35 
  Deveau, Henri 1919 FRA1.0010.11151.65 
  Fragnaud, Jean-Guy 1978 FRA0.501-0.3515-5.25 
  Divine, Armand 1997 FRA1.0010.17152.55 
  Degraeve, Jean-Marc g2523 FRA0.001-0.1915-2.85 
  Bourdon, Philippe 1997 FRA1.0010.17152.55 

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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