Individual Calculations September 2009
 Briguet, Alexandre  Total change: 0.00  Rating chartPersonal card
 18. Open Int. de Martigny Martigny SUI 2009-07-31
RcRownchangeRpKK*chgGame
 1872 0 2.00 6 0.00 1747   0.00 
  Delacroix, Jean-Daniel 2037 SUI0.5010.00 0.00 
  Jenny, Gerald 1932 SUI0.0010.00 0.00 
  Desboeufs, Claude 1672 SUI1.0010.00 0.00 
  Filipovic, Irena 2087 CRO0.0010.00 0.00 
  Del Val, Josefa 1678 SUI0.5010.00 0.00 
  Bouchelaghem, Arezki 1823 SUI0.0010.00 0.00 

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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