Individual Calculations July 2013
 Galobardes, Michel  Total change: -6.60  Rating chartPersonal card
 12eme Open des +55 de Muret MURET FRA 2013-06-10
RcRownchangeKK*chgGame
 1808 1572 0.50 4 -0.44 15 -6.60 
  Orlovic, Isa 1922 FRA0.5010.39155.85 
  De Lagontrie, Jean 1902 FRA0.001-0.1215-1.80 
  Ramonell, Jacques 1504 FRA0.001-0.5915-8.85 
  Durbize, Patrick 1904 FRA0.001-0.1215-1.80 

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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