Individual Calculations April 2015
 Pahud, Cedric  Total change: -6.80  Rating chartPersonal card
 14. Burgdorfer Stadthaus Open 2015 Burgdorf SUI 2015-03-06
RcRownchangeKK*chgGame
 1953 2120 2.50 4 -0.34 20 -6.80 
  Bonferroni, Thierry 1894 SUI0.501-0.2920-5.80 
  Bagri, Jaspaul 2131 SUI0.001-0.4820-9.60 
  Kender, Robert 1880 USA1.0010.20204.00 
  Ernst, Heinz 1907 SUI1.0010.23204.60 

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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