Individual Calculations May 2015
 Thurnheer, Peter  Total change: -8.00  Rating chartPersonal card
 Bad Ragazer Osteropen 2015 Bad Ragaz SUI 2015-04-02
RcRownchangeKK*chgGame
 1877 1625 0.50 4 -0.40 20 -8.00 
  Joller, Hans 1988 SUI0.001-0.1020-2.00 
  Arquint, Andri 1980 SUI0.001-0.1120-2.20 
  Pichler, Clemens, Dr. 1575 AUT0.501-0.0720-1.40 
  Tillmann, Marc 1964 SUI0.001-0.1220-2.40 

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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