Individual Calculations September 2013
 Sadeghi, Hassan  Total change: -6.00  Rating chartPersonal card
 22. Open International de Martigny Martigny SUI 2013-08-02
RcRownchangeKK*chgGame
 2090 2201 4.00 7 -0.40 15 -6.00 
  Oberson, Louis 1801  * SUI1.0010.08151.20 
  Major, Stephan 1934 SUI1.0010.18152.70 
  Deepan, Chakkravarthy J g2467 IND0.001-0.1815-2.70 
  Binder, Beat 2013 SUI1.0010.26153.90 
  Nueesch, Gerard f2375 SUI0.001-0.2715-4.05 
  Beney, Eddy 2059 SUI0.501-0.1915-2.85 
  Scheidegger, Andreas 1983 SUI0.501-0.2815-4.20 
 * 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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