Individual Calculations September 2009
 Ouradou, Frederic  Total change: -24.00  Rating chartPersonal card
 Championnat de France - Open B Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1804 1905 3.50 8 -1.60 15 -24.00 
  Pairaud, Jean-Rene 1829 FRA1.0010.40156.00 
  Barral, Adrien 1800 FRA0.501-0.1415-2.10 
  Petitcolas, Bernard 1765 FRA0.001-0.6915-10.35 
  Thuret, Marine 1802 FRA0.001-0.6415-9.60 
  Armas, Lena 1794 FRA1.0010.35155.25 
  Berthelot, Maeva 1825 FRA1.0010.39155.85 
  Joslin, Jerome 1843 FRA0.001-0.5915-8.85 
  Clement, Alexandre 1775 FRA0.001-0.6815-10.20 

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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