Individual Calculations April 2009
 Meyer, Bernhard  Total change: 9.30  Rating chartPersonal card
 Open Burgdorf Burgdorf SUI 2009-02-27
RcRownchangeKK*chgGame
 2036 2206 3.50 4 0.62 15 9.30 
  Stucki, Kaspar 1969 SUI0.501-0.3015-4.50 
  Schenker, Roberto 2044 SUI1.0010.29154.35 
  Havolli, Daut 2027 SUI1.0010.27154.05 
  Martig, Markus 2103 SUI1.0010.36155.40 

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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