Individual Calculations May 2013
 Frei, Gustav  Total change: -18.30  Rating chartPersonal card
 Bad Ragazer Osteropen 2013 Bad Ragaz SUI 2013-03-28
RcRownchangeKK*chgGame
 1920 1692 0.50 5 -0.61 30 -18.30 
  Paladini, Jean-Michel 2066 SUI0.001-0.1030-3.00 
  Hehle, Bernhard 1944 AUT0.001-0.1930-5.70 
  Halwachs, Siegfried 1910 AUT0.001-0.2230-6.60 
  Nussbaumer, Laslo 1867 AUT0.5010.23306.90 
  De Kalbermatten, Adrien 1815 SUI0.001-0.3330-9.90 

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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