Individual Calculations May 2013
 Wegelin, Reinhard  Total change: 13.05  Rating chartPersonal card
 Bad Ragazer Osteropen 2013 Bad Ragaz SUI 2013-03-28
RcRownchangeKK*chgGame
 1991 1932 3.50 6 0.87 15 13.05 
  Loetscher, Roland f2332  * SUI0.001-0.0815-1.20 
  Studer, Kurt 1793 LIE1.0010.31154.65 
  Hund, Barbara wg2187 SUI0.5010.31154.65 
  Kelecevic, Nedeljko m2258 SUI0.001-0.1315-1.95 
  Albicker, Laurenz 1532  * SUI1.0010.08151.20 
  Jacob, Barbara 1842 GER1.0010.38155.70 
 * 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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