Individual Calculations April 2008
 Altyzer, Lucien  Total change: -44.75  Rating chartPersonal card
 31. Zurich Weihnachtsturnier Zurich SUI 2007-12-26
RcRownchangeKK*chgGame
 2075 2176 2.00 6 -1.79 25 -44.75 
  Georgiadis, Nico 1937 SUI1.0010.20255.00 
  Bucher, Michael f2346 SUI0.001-0.2825-7.00 
  Seitz, Benjamin 1974 SUI0.501-0.2625-6.50 
  Kupper, Zeno 2102 SUI0.001-0.6025-15.00 
  Grillon, Alexandre 2041 SUI0.001-0.6825-17.00 
  Hasenohr, Benedict 2050 SUI0.501-0.1725-4.25 

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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