Individual Calculations September 2009
 Klaiber, Eduard  Total change: 17.25  Rating chartPersonal card
 Jubilee Open Allgemeines Turnier Zurich SUI 2009-08-09
RcRownchangeKK*chgGame
 1960 1913 2.00 3 0.69 25 17.25 
  Stucki, Kaspar 1977 SUI0.001-0.4125-10.25 
  Del Val, Moise 1873 SUI1.0010.442511.00 
  Knobel, Mathias 2029 SUI1.0010.662516.50 

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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