Individual Calculations September 2013
 Scheidegger, Andreas  Total change: 8.40  Rating chartPersonal card
 22. Open International de Martigny Martigny SUI 2013-08-02
RcRownchangeKK*chgGame
 1974 1983 4.00 7 0.56 15 8.40 
  Nellissen, Werner 1583  * SUI1.0010.08151.20 
  Lehmann, Andreas f2249 SUI0.001-0.1815-2.70 
  Recordon, Patrick 1583  * SUI1.0010.08151.20 
  Barletta, Mauro c2197 ITA0.5010.27154.05 
  Kolly, Jacques f2260 SUI0.001-0.1715-2.55 
  Oberson, Louis 1744 SUI1.0010.20153.00 
  Sadeghi, Hassan 2201 SUI0.5010.28154.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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