Individual Calculations July 2008
 Ruhle, Ernst-Albrecht  Total change: -23.75  Rating chartPersonal card
 Liechtenstein-OPEN Seniors Triesen LIE 2008-04-25
RcRownchangeKK*chgGame
 1845 1734 0.50 4 -0.95 25 -23.75 
  Maeder, Jean-Claude 2013 SUI0.001-0.1625-4.00 
  Fiala, Mojmir 1911 SUI0.001-0.2725-6.75 
  Farin, Friedrich 1665 GER0.001-0.6025-15.00 
  Bersinger, Franz 1790 SUI0.5010.08252.00 

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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