Individual Calculations September 2009
 Henry, Laura  Total change: -0.90  Rating chartPersonal card
 Tournoi ferme A OMS L'etang Sale FRA 2009-07-04
RcRownchangeKK*chgGame
 1794 1649 1.50 5 -0.06 15 -0.90 
  Poisseroux, Benoit 1816 FRA0.001-0.2815-4.20 
  Balaine, Oliver 1787 FRA0.001-0.3115-4.65 
  Lebon, Yohan 1781 FRA1.0010.681510.20 
  Vitry, Patrick 1664 FRA0.5010.02150.30 
  Roussel, Pierre-Olivier 1922 FRA0.001-0.1715-2.55 

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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