Individual Calculations September 2009
 Manoukian, Alexandre  Total change: -8.50  Rating chartPersonal card
 Jubilee Open Allgemeines Turnier Zurich SUI 2009-08-09
RcRownchangeKK*chgGame
 1944 1915 1.50 4 -0.34 25 -8.50 
  Sicora, Carsten 1929 GER0.5010.02250.50 
  Binggeli, Christian 1929 SUI0.5010.02250.50 
  Tesar, Peter 2009 SUI0.001-0.3725-9.25 
  Keller, Felix 1909 SUI0.501-0.0125-0.25 

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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