Individual Calculations October 2008
 Chabeaud, Jean-Jacques  Total change: -10.80  Rating chartPersonal card
 Championnats de France - Veterans Pau FRA 2008-08-12
RcRownchangeKK*chgGame
 1780 1836 5.00 10 -0.72 15 -10.80 
  Pierret, Paul 1590 FRA1.0010.19152.85 
  Rosenfeld, Imre 1960 FRA0.5010.17152.55 
  Guillaumat, Jean-Pierre 1969 FRA0.001-0.3215-4.80 
  Parpillon, Georges 1657 FRA1.0010.27154.05 
  Maury, Claude 1892 FRA0.001-0.4215-6.30 
  Delhom, Raoul 1748 FRA0.501-0.1215-1.80 
  Coussot, Jean-Claude 1736 FRA0.001-0.6415-9.60 
  Doucin, Paul 1768 FRA1.0010.41156.15 
  Zurano, Alberto 1788 FRA0.001-0.5715-8.55 
  Collin, Jacques 1695 FRA1.0010.31154.65 

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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