Individual Calculations September 2009
 Carlberg, Gunnar  Total change: 35.25  Rating chartPersonal card
 Veteran-SM 2009 Kungsor SWE 2009-07-02
RcRownchangeKK*chgGame
 2119 1978 3.00 5 1.41 25 35.25 
  Gustavsson, Sture 2020 SWE0.5010.06251.50 
  Malmdin, Nils-Ake 2274 SWE0.001-0.1525-3.75 
  Andersson, Sven-Olof 2057 SWE0.5010.11252.75 
  Andersson, Kaj 2109 SWE1.0010.682517.00 
  Soderborg, Berndt 2137 SWE1.0010.712517.75 

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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