Individual Calculations September 2009
 Schott, Wolfgang  Total change: -17.25  Rating chartPersonal card
 Jubilee Open Allgemeines Turnier Zurich SUI 2009-08-09
RcRownchangeKK*chgGame
 1842 1919 3.50 7 -0.69 25 -17.25 
  Naepflin, Reinhold 1809 SUI1.0010.35258.75 
  Jehnichen, Kai 1872 GER0.501-0.0725-1.75 
  Rosebrock, Timotej Alexander 1630 SUI1.0010.16254.00 
  Neubauer, Kai 2044 ITA0.001-0.3325-8.25 
  Huppertz, Andrea 1870 GER0.501-0.0725-1.75 
  Stoffregen, Guenter 1893 SUI0.501-0.0425-1.00 
  Lustenberger, Josef 1779 SUI0.001-0.6925-17.25 

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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