Individual Calculations May 2013
 Schnelli, Roman  Total change: 1.05  Rating chartPersonal card
 Bad Ragazer Osteropen 2013 Bad Ragaz SUI 2013-03-28
RcRownchangeKK*chgGame
 1927 1972 4.00 7 0.07 15 1.05 
  Gruber, Juerg 1668 SUI1.0010.14152.10 
  Habibi, Ali m2289 GER0.001-0.1315-1.95 
  Moosbrugger, Alexander 1891 AUT1.0010.39155.85 
  Zahn, Alina 1920 GER0.501-0.0715-1.05 
  Goldie, Thomas 1778 SUI0.001-0.7515-11.25 
  Halwachs, Siegfried 1910 AUT1.0010.41156.15 
  Just, Joachim 2033 GER0.5010.08151.20 

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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