Individual Calculations September 2009
 Renard, Gilbert  Total change: -17.40  Rating chartPersonal card
 Championnat de France - Open B Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1849 1825 3.50 10 -1.16 15 -17.40 
  Dziedziczak, Vincent 1927 FRA0.001-0.3615-5.40 
  Pouchon, Mickael 1897 FRA0.001-0.4015-6.00 
  Costa, Jean-Yves 1869 FRA0.001-0.4415-6.60 
  Moreno, Guy 1841 FRA0.5010.02150.30 
  Castin, Alexandre 1836 FRA0.5010.02150.30 
  Le Bail, Stephane 1810 FRA0.001-0.5215-7.80 
  Houot, Thomas 1756 FRA0.501-0.1015-1.50 
  Jourdain, Antoine 1920 FRA1.0010.63159.45 
  Chandran, Franck 1786 FRA0.001-0.5515-8.25 
  Stojanovic, Vojislav 1852 FRA1.0010.54158.10 

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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