Individual Calculations September 2012
 Biaux, Alain  Total change: -63.15  Rating chartPersonal card
 Championnat de France 2012 - Open B PAU FRA 2012-08-13
RcRownchangeKK*chgGame
 1825 1941 3.00 11 -4.21 15 -63.15 
  Julien, Jules-Alois 1844 FRA0.001-0.6315-9.45 
  Christophe-Hayot, Romain 1839 FRA0.001-0.6415-9.60 
  Dumont, Gilles 1835 FRA0.001-0.6415-9.60 
  Costa, Jean-Yves 1848 FRA1.0010.37155.55 
  Camalet, Jean-Luc 1820 FRA1.0010.34155.10 
  Durin, Jean-Pierre 1776 FRA0.001-0.7215-10.80 
  Cruzel, Thierry 1836 FRA0.501-0.1415-2.10 
  Albaric, Etienne 1828 FRA0.001-0.6515-9.75 
  Tempestini, Marc 1796 FRA0.501-0.1915-2.85 
  Ibanez, Thomas 1835 FRA0.001-0.6415-9.60 
  Vandervorst, Marc 1819 FRA0.001-0.6715-10.05 

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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