Individual Calculations November 2010
 Buerki, Roland  Total change: 17.25  Rating chartPersonal card
 Berner Stadtmeisterschaft Bern SUI 2010-10-07
RcRownchangeKK*chgGame
 2138 1990 2.00 4 0.69 25 17.25 
  Schuepbach, Hanspeter 1861 SUI1.0010.33258.25 
  Habibi, Ali m2308 GER0.001-0.1325-3.25 
  Radt, Volker 2074 SUI1.0010.622515.50 
  Turdyev, Anvar 2307 RUS0.001-0.1325-3.25 

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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