Individual Calculations May 2016
 Dubuis, Olivier  Total change: -56.00  Rating chartPersonal card
 Champ. Open Vaudois 2016 Cat. B Lausanne SUI 2016-02-08
RcRownchangeKK*chgGame
 1638 1701 2.00 6 -1.40 40 -56.00 
  Cosandier, Jean-Pierre 1303 SUI1.0010.08403.20 
  Ahumada, Norberto 1884 SUI0.001-0.2640-10.40 
  Durand, Guillaume 1811 FRA0.001-0.3540-14.00 
  Claude, Roger Daniel 1629 SUI0.001-0.6040-24.00 
  Branco, Claudio 1508 SUI1.0010.254010.00 
  Buffat, Pierre-Andre 1690 SUI0.001-0.5240-20.80 

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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